ISL3294EFHZ-T [RENESAS]
LINE DRIVER, PDSO6, ROHS COMPLIANT, PLASTIC, MO-178AB, SC-74, SOT-23, 6 PIN;型号: | ISL3294EFHZ-T |
厂家: | RENESAS TECHNOLOGY CORP |
描述: | LINE DRIVER, PDSO6, ROHS COMPLIANT, PLASTIC, MO-178AB, SC-74, SOT-23, 6 PIN 驱动 信息通信管理 光电二极管 接口集成电路 驱动器 |
文件: | 总17页 (文件大小:983K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DATASHEET
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E,
ISL3298E
FN6544
Rev 3.00
September 25, 2015
The Intersil ISL3293E, ISL3294E, ISL3295E, ISL3296E,
Features
ISL3297E, ISL3298E are ±16.5kV HBM ESD Protected (7kV
• High ESD protection on RS-485 outputs . . . . ±16.5kV HBM
- IEC61000-4-2 contact test method . . . . . . . . . . . . . . . ±7kV
- Class 3 ESD level on all other pins. . . . . . . . . . . .>8kV HBM
IEC61000 contact), 3.0V to 5.5V powered, single transmitters
for balanced communication using the RS-485 and RS-422
standards. These drivers have very low bus currents (±40mA),
so they present less than a “1/8 unit load” to the RS-485 bus.
This allows more than 256 transmitters on the network without
violating the RS-485 specification’s 32 unit load maximum, and
without using repeaters.
• Specified for +125°C operation (V ≤ 3.6V only)
CC
• Logic supply pin (V ) eases operation in mixed supply
L
systems (ISL3296E through ISL3298E only)
Hot Plug circuitry ensures that the Tx outputs remain in a high
impedance state while the power supply stabilizes.
• Hot plug - Tx outputs remain three-state during power-up
• Low Tx leakage allows >256 devices on the bus
• High data rates. . . . . . . . . . . . . . . . . . . . . . . . . . up to 20Mbps
The ISL3293E, ISL3294E, ISL3296E, ISL3297E utilize slew rate
limited drivers which reduce EMI, and minimize reflections from
improperly terminated transmission lines, or from unterminated
stubs in multidrop and multipoint applications. Drivers on the
ISL3295E and ISL3298E are not limited, so they can achieve the
20Mbps data rate. All versions are offered in industrial and
extended industrial (-40°C to +125°C) temperature ranges.
• Low quiescent supply current. . . . . . . . . . . . . . . 150µA (max)
- Very low shutdown supply current . . . . . . . . . . . 1µA (max)
• -7V to +12V common-mode output voltage range
(V ≤ 3.6V only)
CC
• Current limiting and thermal shutdown for driver overload
A 26% smaller footprint is available with the ISL3296E,
ISL3297E, ISL3298E’s TDFN package. These devices also
protection (V ≤ 3.6V only)
CC
• Tri-statable Tx outputs
feature a logic supply pin (V ) that sets the switching points of
L
• 5V tolerant logic inputs when V ≤5V
the DE and DI inputs to be compatible with a lower supply
voltage in mixed voltage systems.
CC
• Pb-free (RoHS compliant)
For companion single RS-485 receivers in micro packages,
please see the ISL3280E, ISL3281E, ISL3282E, ISL3283E,
ISL3284E datasheet.
Applications
• Clock distribution
• High node count systems
• Space constrained systems
• Security camera networks
• Building environmental control/lighting systems
• Industrial/process control networks
TABLE 1. SUMMARY OF FEATURES
DATA
TX
MAXIMUM
RATE SLEW RATE HOT
V
ENABLE? QUIESCENT LOW POWER
PIN
L
PART NUMBER
FUNCTION (Mbps) LIMITED? PLUG? PIN? (Note 11)
I
(µA)
SHUTDOWN?
YES
COUNT
CC
150
ISL3293E (No longer available or supported,
recommended replacement: ISL32613E)
1 Tx
0.25
YES
YES
YES
YES
NO
NO
NO
YES
6 Ld SOT
6 Ld SOT
ISL3294E (No longer available or supported,
recommended replacement: ISL32614E)
1 Tx
0.5
YES
YES
150
YES
ISL3295E
1 Tx
1 Tx
20
NO
YES
YES
150
150
YES
YES
6 Ld SOT
ISL3296E
0.25
YES
YES YES
YES YES
YES YES
8 Ld TDFN
(No longer available or supported)
ISL3297E
1 Tx
1 Tx
0.5
20
YES
NO
YES
YES
150
150
YES
YES
8 Ld TDFN
8 Ld TDFN
(No longer available or supported)
ISL3298E
FN6544 Rev 3.00
Page 1 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Pin Configurations
ISL3293E, ISL3294E, ISL3295E
(6 LD SOT-23)
ISL3296E, ISL3297E, ISL3298E
(8 LD TDFN)
TOP VIEW
TOP VIEW
DI
1
2
3
6
5
4
Y
V
V
CC
1
2
3
4
8
7
6
5
L
V
D
GND
Z
CC
DE
DI
Z
D
DE
Y
GND
GND
NOTE: BOTH GND PINS MUST BE CONNECTED
Truth Tables
Pin Descriptions
TRANSMITTING
PIN
NAME
FUNCTION
INPUTS
OUTPUTS
DE
Driver output enable. The driver outputs, Y and Z, are enabled by
bringing DE high, and are high impedance when DE is low. If the
DE (Note 11)
DI
Z
0
1
Y
driver enable function isn’t needed, connect DE to V (or V )
1
1
0
X
1
0
CC
L
through a 1kΩ to 3kΩ resistor.
1
DI
Driver input. A low on DI forces output Y low and output Z high.
Similarly, a high on DI forces output Y high and output Z low.
0
High-Z *
High-Z *
NOTE: *Shutdown Mode
GND Ground connection. This is also the potential of the TDFN
thermal pad.
Y
±15kV HBM, ±7kV IEC61000 (contact method) ESD Protected
RS-485/422 level, noninverting transmitter output.
Z
±15kV HBM, ±7kV IEC61000 (contact method) ESD Protected
RS-485/422 level, inverting transmitter output.
V
System power supply input (3.0V to 5.5V). On devices with a V
L
CC
pin powered from a separate supply, power-up V first.
CC
V
Logic-level supply which sets the V /V levels for the DI and DE
IL IH
L
pins (ISL3296E, ISL3297E, ISL3298E only). If V and V are
L
CC
different supplies, power-up this supply after V , and keep
CC
V
≤ V .
CC
L
FN6544 Rev 3.00
Page 2 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Ordering Information
PART
MARKING
(Note 4)
TEMP.
RANGE
(°C)
PACKAGE
(RoHS
Compliant)
PART NUMBER
(Notes 1, 2, 3)
PKG.
DWG. #
ISL3293EFHZ-T
293F
-40 to +125
-40 to +85
-40 to +125
-40 to +85
6 Ld SOT-23
P6.064
(No longer available or supported, recommended replacement: ISL32613E)
ISL3293EIHZ-T
293I
294F
294I
6 Ld SOT-23
6 Ld SOT-23
6 Ld SOT-23
P6.064
P6.064
P6.064
(No longer available or supported, recommended replacement: ISL32613E)
ISL3294EFHZ-T
(No longer available or supported, recommended replacement: ISL32614E)
ISL3294EIHZ-T
(No longer available or supported, recommended replacement: ISL32614E)
ISL3295EFHZ-T
295F
295I
96F
96I
-40 to +125
-40 to +85
-40 to +125
-40 to +85
-40 to +125
-40 to +85
-40 to +125
-40 to +85
6 Ld SOT-23
6 Ld SOT-23
8 Ld TDFN
8 Ld TDFN
8 Ld TDFN
8 Ld TDFN
8 Ld TDFN
8 Ld TDFN
P6.064
P6.064
L8.2x3A
L8.2x3A
L8.2x3A
L8.2x3A
L8.2x3A
L8.2x3A
ISL3295EIHZ-T
ISL3296EFRTZ-T (No longer available or supported)
ISL3296EIRTZ-T (No longer available or supported)
ISL3297EFRTZ-T (No longer available or supported)
ISL3297EIRTZ-T (No longer available or supported)
ISL3298EFRTZ-T
97F
97I
98F
98I
ISL3298EIRTZ-T (No longer available or supported)
NOTES:
1. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte
tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil
Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
2. Please refer to TB347 for details on reel specifications.
3. For Moisture Sensitivity Level (MSL), please see product information page for ISL3293E, ISL3294E, ISL3295E, ISL3296E, ISL3297E, ISL3298E. For
more information on MSL, please see tech brief TB363.
4. SOT-23 “PART MARKING” is branded on the bottom side.
FN6544 Rev 3.00
Page 3 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Typical Operating Circuits
+3.3V TO 5V
+3.3V
2
+
+
0.1µF
0.1µF
1
V
V
CC
CC
ISL3281E
ISL329xE
R
6
4
T
6
4
Y
Z
A
B
RO
RE
3
5
1
3
DI
R
D
DE
GND
2
GND
5
FIGURE 1. NETWORK WITH ENABLES
+3.3V TO 5V
1
+3.3V
1kΩ TO 3kΩ
Note 10
+
+
0.1µF
0.1µF
2
3
V
V
CC
CC
ISL3280E
ISL329xE
DE
R
6
Y
Z
5
4
T
A
RO
3
1
DI
R
4
B
D
GND
2
GND
5
FIGURE 2. NETWORK WITHOUT ENABLE
2.5V +3.3V TO 5V
+3.3V
8
1.8V
1
+
+
0.1µF
0.1µF
4
6
V
V
V
V
L
CC
L
CC
V
V
CC
CC
ISL3282E
R
ISL3298E
D
LOGIC
DEVICE
(µP, ASIC,
UART)
LOGIC
R
DEVICE
(µP, ASIC,
UART)
5
8
T
6
7
Y
A
B
RO
RE
1
7
3
2
DI
Z
DE
GND
2
GND
4, 5
NOTE: IF POWERED FROM SEPARATE SUPPLIES,
POWER-UP V BEFORE V
CC
L
FIGURE 3. NETWORK WITH VL PIN FOR INTERFACING TO LOWER VOLTAGE LOGIC DEVICES
FN6544 Rev 3.00
Page 4 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Absolute Maximum Ratings
Thermal Information
V
V
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V
Thermal Resistance (Typical)
6 Ld SOT-23 Package (Note 5) . . . . . . . . . .
8 Ld TDFN Package (Notes 6, 7). . . . . . . . .
JA (°C/W) JC (°C/W)
CC
to GND (ISL3296E thru ISL3298E Only) . . . . . . . . -0.3V to (V + 0.3V)
177
N/A
L
CC
Input Voltages
65
8
DI, DE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V
Output Voltages
Maximum Junction Temperature (Plastic Package) . . . . . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . . . . . .-65°C to +150°C
Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493
Y, Z (V ≤ 3.6V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8V to +13V
CC
Y, Z (V > 3.6V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to V +0.5V
CC
CC
Short-circuit Duration
Operating Conditions
Y, Z (V ≤ 3.6V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
CC
Y, Z (V > 3.6V, Note 13) . . . . . . . . . . . . . . . . . . . . . . . . . 1s at <300mA
Temperature Range
CC
ESD Rating . . . . . . . . . . . . . . . . . . See Electrical Specifications on page 6
F Suffix (V ≤ 3.6V only). . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +125°C
CC
I Suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
5. is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
JA
6. is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech
JA
Brief TB379.
7. For , the “case temp” location is the center of the exposed metal pad on the package underside.
JC
Electrical Specifications Test Conditions: V = 3.0V to 5.5V, V = V (ISL3296E, ISL3297E, ISL3298E only), typicals are at
CC
L
CC
T
= +25°C, unless otherwise specified. (Note 8)
A
TEMP
(°C)
MIN
(Note 12)
TYP
(Note 14)
MAX
(Note 12)
PARAMETER
DC CHARACTERISTICS
Driver Differential V
SYMBOL
TEST CONDITIONS
UNIT
V
R
= 100Ω (RS-422)
V
V
V
V
≥ 3.15V
≥ 4.5V
≥ 3.0V
≥ 4.5V
Full
Full
Full
Full
Full
Full
Full
2
3
2.3
3.8
2
-
-
V
V
V
V
OUT
OD
L
CC
CC
CC
CC
(Figure 4A)
R
= 54Ω (RS-485)
1.5
2.5
-
V
V
V
L
CC
(Figure 4A)
3.4
-
CC
No load
CC
-
R
R
= 60Ω, -7V ≤ V ≤ 12V (Figure 4B)
1.5
-
2, 3.4
0.01
V
V
L
L
CM
Change in Magnitude of Driver
Differential V for
V
= 54Ω or 100Ω (Figure 4A)
0.2
OD
OUT
Complementary Output States
Driver Common-mode V
OUT
V
R
= 54Ω or 100Ω
V
V
≤ 3.6V
≤ 5.5V
Full
Full
Full
-
-
-
2
-
3
V
V
V
OC
L
CC
(Figure 4A)
3.2
0.2
CC
Change in Magnitude of Driver
Common-mode V for
V
R
= 54Ω or 100Ω (Figure 4A)
0.01
OC
L
OUT
Complementary Output States
Input High Voltage (DI, DE)
V
V
V
V
= V if ISL3296E,
CC
V
V
≤ 3.6V
≤ 5.5V
Full
Full
Full
2.2
3
-
-
-
-
-
-
V
V
V
IH1
IH2
IH3
L
CC
ISL3297E, ISL3298E
CC
2.7V ≤ V < 3.0V (ISL3296E, ISL3297E,
2
L
ISL3298E only)
V
V
V
2.3V ≤ V < 2.7V (ISL3296E, ISL3297E,
ISL3298E only)
Full
Full
25
1.65
-
-
-
-
-
V
V
V
IH4
IH5
IH6
L
1.6V ≤ V < 2.3V (ISL3296E, ISL3297E,
0.7*V
-
L
L
ISL3298E only)
1.35V ≤ V < 1.6V (ISL3296E, ISL3297E,
0.5*V
L
L
ISL3298E only)
FN6544 Rev 3.00
Page 5 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Electrical Specifications Test Conditions: V = 3.0V to 5.5V, V = V (ISL3296E, ISL3297E, ISL3298E only), typicals are at
CC
L
CC
T
= +25°C, unless otherwise specified. (Note 8) (Continued)
A
TEMP
(°C)
MIN
(Note 12)
TYP
(Note 14)
MAX
(Note 12)
PARAMETER
Input Low Voltage (DI, DE)
SYMBOL
TEST CONDITIONS
UNIT
V
V
V
= V if ISL3296E, ISL3297E, ISL3298E
CC
Full
Full
-
-
-
-
0.8
0.8
V
V
IL1
IL2
L
L
V
≥ 2.7V (ISL3296E, ISL3297E, ISL3298E
only)
V
V
V
2.3V ≤ V < 2.7V (ISL3296E, ISL3297E,
ISL3298E only)
Full
Full
25
-
-
-
-
-
0.65
V
V
V
IL3
IL4
IL5
L
1.6V ≤ V < 2.3V (ISL3296E, ISL3297E,
0.22*V
-
L
L
ISL3298E only)
1.35V ≤ V < 1.6V (ISL3296E, ISL3297E,
0.3*V
L
L
ISL3298E only)
Logic Input Current
I
DI = DE = 0V or V (Note 11)
CC
Full
Full
Full
Full
-2
-
0.1
-10
-
2
µA
µA
µA
mA
mA
°C
IN
Output Leakage Current
(Y, Z, Note 11)
I
DE = 0V,
= 0V, 3.6V, or 5.5V
V
V
= 12V
= -7V
-
40
OZ
IN
IN
V
CC
-40
-
Driver Short-circuit Current,
I
DE = V , -7V ≤ V ≤ 12V, V ≤ 3.6V
CC CC
-
-
-
±250
±450
-
OSD1
O
V
= High or Low (Note 9)
O
DE = V , 0V ≤ V ≤ V , V > 3.6V (Note 13) Full
-
CC
O
CC CC
Thermal Shutdown Threshold
SUPPLY CURRENT
T
Full
160
SD
No-load Supply Current
Shutdown Supply Current
ESD PERFORMANCE
RS-485 Pins (Y, Z)
I
DI = 0V or V
DE = V
CC
Full
Full
-
-
120
150
1
µA
µA
CC
CC
I
DE = 0V, DI = 0V or V
CC
0.01
SHDN
Human Body Model, from bus pins to GND
IEC61000 Contact, from bus pins to GND
HBM, per MIL-STD-883 Method 3015
Machine Model
25
25
25
25
-
-
-
-
±16.5
±7
-
-
-
-
kV
kV
kV
V
All Pins
±8
±400
DRIVER SWITCHING CHARACTERISTICS (ISL3293E, ISL3296E, 250kbps)
Maximum Data Rate
f
V
= ±1.5V, C = 820pF (Figure 7)
Full
Full
250
400
-
-
kbps
ns
MAX
OD
D
Driver Single-ended Output
Delay
t
R
= 54Ω, C = 50pF (Figure 5)
1350
1700
SD
DIFF
D
Part-to-part Output Delay Skew
t
R
R
= 54Ω, C = 50pF (Figure 5, Note 10)
Full
Full
-
-
-
900
750
ns
ns
SKPP
DIFF
DIFF
D
Driver Single-ended Output
Skew
t
= 54Ω, C = 50pF (Figure 5)
600
SSK
D
Driver Differential Output Delay
Driver Differential Output Skew
t
R
R
R
= 54Ω C = 50pF (Figure 5)
Full
Full
Full
25
400
1100
4, 1
1500
30
ns
ns
ns
ns
ns
ns
ns
ns
DD
DIFF
DIFF
DIFF
D
t
= 54Ω, C = 50pF (Figure 5)
-
DSK
D
Driver Differential Rise or Fall
Time
t , t
= 54Ω,
= 50pF (Figure 5)
V
V
≤ 3.6V
400
960
1500
-
R
F
CC
C
D
= 5V
-
-
-
-
-
1300
100, 60
60, 35
30, 22
25, 20
CC
Driver Enable to Output High
Driver Enable to Output Low
Driver Disable from Output High
Driver Disable from Output Low
t
R
R
R
R
= 500Ω, C = 50pF, SW = GND (Figure 6)
Full
Full
Full
Full
250
250
60
ZH
L
L
L
L
L
t
= 500Ω, C = 50pF, SW = V (Figure 6)
CC
ZL
L
t
= 500Ω, C = 50pF, SW = GND (Figure 6)
L
HZ
t
= 500Ω, C = 50pF, SW = V (Figure 6)
CC
60
LZ
L
DRIVER SWITCHING CHARACTERISTICS (ISL3294E, ISL3297E, 500kbps)
Maximum Data Rate
f
V
= ±1.5V, C = 820pF (Figure 7)
Full
Full
500
200
-
-
kbps
ns
MAX
OD
D
Driver Single-ended Output
Delay
t
R
= 54Ω, C = 50pF (Figure 5)
340
500
SD
DIFF
D
Part-to-part Output Delay Skew
t
R
R
= 54Ω, C = 50pF (Figure 5, Note 10)
Full
Full
-
-
-
300
150
ns
ns
SKPP
DIFF
DIFF
D
Driver Single-ended Output
Skew
t
= 54Ω, C = 50pF (Figure 5)
30, 80
SSK
D
Driver Differential Output Delay
t
R
= 54Ω, C = 50pF (Figure 5)
Full
200
345
500
ns
DD
DIFF
D
FN6544 Rev 3.00
Page 6 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Electrical Specifications Test Conditions: V = 3.0V to 5.5V, V = V (ISL3296E, ISL3297E, ISL3298E only), typicals are at
CC
L
CC
T
= +25°C, unless otherwise specified. (Note 8) (Continued)
A
TEMP
(°C)
MIN
(Note 12)
TYP
(Note 14)
MAX
(Note 12)
PARAMETER
SYMBOL
TEST CONDITIONS
= 54Ω, C = 50pF (Figure 5)
UNIT
ns
Driver Differential Output Skew
t
R
R
Full
Full
-
2
30
DSK
t , t
DIFF
DIFF
D
Driver Differential Rise or Fall
Time
= 54Ω, C = 50pF (Figure 5)
200
350
800
ns
R
F
D
Driver Enable to Output High
Driver Enable to Output Low
Driver Disable from Output High
Driver Disable from Output Low
t
R
R
R
R
= 500Ω, C = 50pF, SW = GND (Figure 6)
Full
Full
Full
Full
-
-
-
-
100, 60
60, 35
30, 22
25, 20
250
250
60
ns
ns
ns
ns
ZH
L
L
L
L
L
t
= 500Ω, C = 50pF, SW = V (Figure 6)
CC
ZL
L
t
= 500Ω, C = 50pF, SW = GND (Figure 6)
L
HZ
t
= 500Ω, C = 50pF, SW = V (Figure 6)
CC
60
LZ
L
DRIVER SWITCHING CHARACTERISTICS (ISL3295E, ISL3298E, 20Mbps)
Maximum Data Rate
f
V
= ±1.5V, C = 360pF (Figure 7)
Full
Full
25
20
-
29, 23
32
-
Mbps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MAX
OD
D
Driver Single-ended Output
Delay
t
R
C
= 54Ω,
V
V
V
V
= V
CC
15
42
SD
DIFF
= 50pF (Figure 5)
L
L
L
L
D
≥ 1.8V
= 1.5V
= 1.35V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
25
36
-
25
40
-
Part-to-part Output Delay Skew
t
R
R
= 54Ω, C = 50pF (Figure 5, Note 10)
Full
Full
25
-
25
SKPP
DIFF
DIFF
D
Driver Single-ended Output
Skew
t
= 54Ω,
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
= V
CC
3
7
SSK
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
C
= 50pF (Figure 5)
D
≥ 1.8V
= 1.5V
= 1.35V
3
-
25
4
-
25
5
-
Driver Differential Output Delay
Driver Differential Output Skew
t
R
C
= 54Ω,
= V
CC
Full
25
29, 22
32
42
DD
DIFF
= 50pF (Figure 5)
D
≥ 1.8V
= 1.5V
= 1.35V
-
25
36
-
25
42
-
t
R
C
= 54Ω,
= V ≤ 3.6V
CC
Full
25
0.5
2
3
DSK
DIFF
= 50pF (Figure 5)
D
= V = 5V
CC
-
≥ 1.8V
≥ 1.5V
= 1.35V
25
0.5, 1
1, 2
2, 4
9
-
-
25
25
-
Driver Differential Rise or Fall
Time
t , t
R
C
= 54Ω,
= V
CC
Full
25
15
-
R
F
DIFF
= 50pF (Figure 5)
D
≥ 1.35V
= 500Ω, C = 50pF, SW = GND (Figure 6)
9
Driver Enable to Output High
Driver Enable to Output Low
Driver Disable from Output High
Driver Disable from Output Low
NOTES:
t
R
R
R
R
Full
Full
Full
Full
100, 60
60, 35
30, 22
25, 20
250
250
60
60
ZH
L
L
L
L
L
t
= 500Ω, C = 50pF, SW = V (Figure 6)
CC
ZL
L
t
= 500Ω C = 50pF, SW = GND (Figure 6)
L
HZ
t
= 500Ω, C = 50pF, SW = V (Figure 6)
CC
LZ
L
8. All currents into device pins are positive; all currents out of device pins are negative. All voltages are referenced to device ground unless otherwise
specified.
9. Applies to peak current. See “Typical Performance Curves” on page 11 for more information.
10. t
is the magnitude of the difference in propagation delays of the specified terminals of two units tested with identical test conditions (V ,
CC
SKPP
temperature, etc.).
11. If the driver enable function isn’t needed, connect DE to V (or V ) through a 1kΩ to 3kΩ resistor.
CC
L
12. Parts are 100% tested at +25°C. Over-temperature limits established by characterization and are not production tested.
13. Due to the high short-circuit current at V > 3.6V, the outputs must not be shorted outside the range of GND to V or damage may occur. To prevent
C
C
C
C
excessive power dissipation that may damage the output, the short-circuit current should be limited to ≤ 300mA during testing. It is best to use an
external resistor for this purpose, since the current limiting on the V supply may respond too slowly to protect the output.
O
14. Typicals are measured at V = 3.3V for parameters specified with 3V ≤ V ≤ 3.6V, and are measured at V = 5V for parameters specified with
CC CC CC
4.5V ≤ V ≤ 5.5V. If V isn’t specified, then a single “TYP” entry applies to both V = 3.3V and 5V, and two entries separated by a comma refer to
CC CC CC
V
= 3.3V and 5V, respectively.
CC
FN6544 Rev 3.00
Page 7 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Test Circuits and Waveforms
R /2
L
375Ω
DE
DI
DE
DI
V
OR V
V
OR V
CC
L
CC L
Z
Y
Z
Y
V
CM
R
= 60Ω
V
V
OD
L
D
D
OD
-7V TO +12V
375Ω
V
R /2
L
OC
FIGURE 4B. V WITH COMMON-MODE LOAD
OD
FIGURE 4A. V AND V
OD
OC
FIGURE 4. DC DRIVER TEST CIRCUITS
3V OR V
0V
L
DI
50%
SD1
50%
SD2
DE
DI
t
t
V
OR V
L
CC
V
OH
OUT (Z)
Z
Y
50%
50%
R
CD
DIFF
D
V
OUT (Y)
OL
t
t
DDLH
DDHL
SIGNAL
GENERATOR
+V
OD
90%
50%
10%
90%
50%
10%
DIFF OUT (Y - Z)
-V
OD
t
t
R
F
t
= |t
- t
SD1(Y) SD2(Y)
| OR |t
- t
SD1(Z) SD2(Z)
|
t
= |t
DSK
- t |
DDLH DDHL
SSK
FIGURE 5A. TEST CIRCUIT
FIGURE 5. DRIVER PROPAGATION DELAY AND DIFFERENTIAL TRANSITION TIMES
FIGURE 5B. MEASUREMENT POINTS
DE
DI
3V OR V
Z
Y
L
500Ω
V
CC
DE
50%
50%
HZ
D
GND
SW
SIGNAL
GENERATOR
0V
50pF
t
ZH
t
OUTPUT HIGH
50%
V
OH
V
- 0.25V
OH
OUT (Y, Z)
OUT (Y, Z)
0V
PARAMETER
OUTPUT
Y/Z
DI
SW
GND
t
1/0
0/1
1/0
0/1
HZ
t
ZL
t
LZ
t
Y/Z
V
CC
GND
LZ
V
CC
OL
t
Y/Z
ZH
50%
t
Y/Z
V
V
+ 0.25V
V
ZL
CC
OL
OUTPUT LOW
FIGURE 6A. TEST CIRCUIT
FIGURE 6B. MEASUREMENT POINTS
FIGURE 6. DRIVER ENABLE AND DISABLE TIMES
FN6544 Rev 3.00
Page 8 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Test Circuits and Waveforms(Continued)
DE
V
OR V
L
CC
3V OR V
0V
+
L
Z
Y
DI
DI
V
C
54Ω
OD
-
D
D
SIGNAL
GENERATOR
+V
OD
DIFF OUT (Y - Z)
0V
-V
OD
FIGURE 7A. TEST CIRCUIT
FIGURE 7B. MEASUREMENT POINTS
FIGURE 7. DRIVER DATA RATE
Wide Supply Range
The ISL3293E through ISL3298E are optimized for 3.3V
operation, but can be operated with supply voltages as high as
5.5V. These devices meet the RS-422 and RS-485
specifications for supply voltages less than 4V, and are RS-422
and RS-485 compatible for supplies greater than 4V. Operation
Application Information
RS-485 and RS-422 are differential (balanced) data
transmission standards for use in long haul or noisy
environments. RS-422 is a subset of RS-485, so RS-485
transmitters and receivers are also RS-422 compliant. RS-422 is
a point-to-multipoint (multidrop) standard, which allows only one
driver and up to 10 (assuming one unit load devices) receivers on
each bus. RS-485 is a true multipoint standard, which allows up
to 32 one unit load devices (any combination of drivers and
receivers) on each bus. To allow for multipoint operation, the
RS-485 specification requires that drivers must handle bus
contention without sustaining any damage.
at +125°C requires V ≤ 3.6V, while 5V operation requires
CC
adding output current limiting resistors (as described in the
“Driver Overload Protection” on page 10) if output short-circuits
(e.g., from bus contention) are a possibility.
5.5V Tolerant Logic Pins
Logic input pins (DI, DE) contain no ESD nor parasitic diodes to
Another important advantage of RS-485 is the extended
Common-Mode Range (CMR), which specifies that the driver
outputs and receiver inputs withstand signals that range from
+12V to -7V. RS-422 and RS-485 are intended for runs as long as
4000’, so the wide CMR is necessary to handle ground potential
differences, as well as voltages induced in the cable by external
fields.
V
(nor to V ), so they withstand input voltages exceeding 5.5V
CC
regardless of the V and V voltages.
L
CC
L
Logic Supply (V Pin, ISL3296E through
L
ISL3298E)
Note: If powered from separate supplies, power-up V before
CC
powering up the V supply and keep V ≤ V
.
L
L
CC
Driver Features
The ISL3296E through ISL3298E include a V pin that powers the
L
These RS-485/RS-422 drivers are differential output devices that
delivers at least 1.5V across a 54Ω load (RS-485) and at least 2V
across a 100Ω load (RS-422). The drivers feature low
propagation delay skew to maximize bit width and to minimize
EMI.
logic inputs (DI and DE). These pins interface with “logic” devices
such as UARTs, ASICs, and µcontrollers, and today most of these
devices use power supplies significantly lower than 3.3V. Thus,
the logic device’s low V might not exceed the V of a 3.3V or
OH IH
5V powered DI or DE input. Connecting the V pin to the power
L
supply of the logic device (as shown in Figure 8) reduces the DI
and DE input switching points to values compatible with the logic
device’s output levels. Tailoring the logic pin input switching
points and output levels to the supply voltage of the UART, ASIC,
or µcontroller eliminates the need for a level shifter/translator
between the two ICs.
All drivers are tri-statable via the active high DE input. If the Tx
enable function is not needed, tie DE to V (or V ) through a 1kΩ
CC
L
to 3kΩ resistor.
The 250kbps and 500kbps driver outputs are slew rate limited to
minimize EMI, and to reduce reflections in unterminated or
improperly terminated networks. Outputs of the ISL3295E and
ISL3298E drivers are not limited, so faster output transition
times allow data rates of at least 20Mbps.
FN6544 Rev 3.00
Page 9 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
outputs remain disabled for a period of time, regardless of the state
of DE. This gives the processor/ASIC a chance to stabilize and drive
the RS-485 control lines to the proper states.
V
= +3.3V
V
= +2V
CC
CC
ESD Protection
V
V
≥ 2V
IH
IH
T
XD
DI
All pins on these devices include class 3 (8kV) Human Body
Model (HBM) ESD protection structures, but the RS-485 pins
(driver outputs) incorporate advanced structures allowing them
to survive ESD events in excess of ±16.5kV HBM and ±7kV to
the IEC61000 contact test method. The RS-485 pins are
particularly vulnerable to ESD damage because they typically
connect to an exposed port on the exterior of the finished
product. Simply touching the port pins, or connecting a cable,
can cause an ESD event that might destroy unprotected ICs.
These new ESD structures protect the device whether or not it is
powered up and without degrading the RS-485 common-mode
range of -7V to +12V. This built-in ESD protection eliminates the
need for board level protection structures (e.g., transient
suppression diodes) and the associated, undesirable capacitive
load they present.
V
≤ 2V
≤ 2V
OH
≥ 2V
DEN
DE
V
OH
GND
GND
ISL3293E
= +3.3V
UART/PROCESSOR
= +2V
V
V
CC
CC
V
L
V
= 1.4V
T
IH
XD
DI
V
≤ 2V
≤ 2V
OH
Data Rate, Cables and Terminations
RS-485/RS-422 are intended for network lengths up to 4000’,
but the maximum system data rate decreases as the
V
= 1.4V
IH
DEN
DE
V
OH
GND
GND
transmission length increases. Devices operating at 20Mbps are
limited to lengths less than 100’, while the 250kbps versions can
operate at full data rates with lengths of several 1000’.
ISL3296E
UART/PROCESSOR
Twisted pair is the cable of choice for RS-485/RS-422 networks.
Twisted pair cables tend to pick up noise and other
electromagnetically induced voltages as common-mode signals,
which are effectively rejected by the differential receivers in
these ICs.
FIGURE 8. USING V PIN TO ADJUST LOGIC LEVELS
L
V can be anywhere from V down to 1.35V, but the input
CC
L
switching points may not provide enough noise margin and
20Mbps data rates may not be achievable, when V < 1.5V.
L
Proper termination is imperative, when using the 20Mbps
devices, to minimize reflections. Short networks using the
250kbps versions need not be terminated, but, terminations are
recommended unless power dissipation is an overriding concern.
Table 2 indicates typical V and V values for various V settings
IH IL
L
so the user can ascertain whether or not a particular V voltage
L
meets his needs.
TABLE 2. V AND V vs V FOR V = 3.3V OR 5V
IH
IL
L
CC
In point-to-point, or point-to-multipoint (single driver on bus)
networks, the main cable should be terminated in its
characteristic impedance (typically 120Ω) at the end farthest
from the driver. In multireceiver applications, stubs connecting
receivers to the main cable should be kept as short as possible.
Multipoint (multidriver) systems require that the main cable be
terminated in its characteristic impedance at both ends. Stubs
connecting a transmitter or receiver to the main cable should be
kept as short as possible.
V
(V)
V
(V)
V (V)
IL
L
IH
1.35
1.5
0.7
0.8
0.9
1.1
1.3
1.5
2.7
0.4
0.5
0.7
1.0
1.1
1.4
2.3
1.8
2.3
2.7
3.3
Driver Overload Protection
5.0 (i.e., V
)
CC
As stated previously, the RS-485 specification requires that
drivers survive worst case bus contentions undamaged. These
The V supply current (I ) is typically much less than 20µA, as
shown in Figure 12 on page 11, when DE and DI are
L
L
drivers meet this requirement, for V ≤ 3.6V, via driver output
CC
above/below V /V .
IH IL
short-circuit current limits and on-chip thermal shutdown
circuitry.
Hot Plug Function
The driver output stages incorporate short-circuit current limiting
circuitry, which ensures that the output current never exceeds the
When a piece of equipment powers up, there is a period of time
where the processor or ASIC driving the RS-485 control line (DE)
is unable to ensure that the RS-485 Tx outputs are kept disabled.
If the equipment is connected to the bus, a driver activating
prematurely during power-up may crash the bus. To avoid this
scenario, the ISL329xE family incorporates a “Hot Plug” function.
RS-485 specification, for V ≤ 3.6V, even at the common-mode
CC
voltage range extremes. Additionally, these devices utilize a
foldback circuit which reduces the short-circuit current and thus
the power dissipation, whenever the contending voltage exceeds
either V or GND.
CC
During power-up, circuitry monitoring V ensures that the Tx
CC
FN6544 Rev 3.00
Page 10 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
In the event of a major short-circuit condition, devices also include
High Temperature Operation
Due to power dissipation and instantaneous output short-circuit
a thermal shutdown feature that disables the drivers whenever the
die temperature becomes excessive. This eliminates the power
dissipation, allowing the die to cool. The drivers automatically
reenable after the die temperature drops about +20°C. If the
contention persists, the thermal shutdown/reenable cycle repeats
until the fault is cleared.
current levels at V = 5V, these transmitters may not be
CC
operated at +125°C with V > 3.6V.
CC
At V = 3.6V, even the SOT-23 versions may be operated at
CC
+125°C, while driving a 100’, double terminated, CAT 5 cable at
20Mbps, without triggering the thermal SHDN circuit.
At V > 3.6V, the instantaneous short-circuit current is high
CC
enough that output stage damage may occur during short-circuit
Low Power Shutdown Mode
conditions to voltages outside of GND to V , before the
CC
short-circuit limiting and thermal shutdown activate. For
These BiCMOS transmitters all use a fraction of the power
required by their bipolar counterparts, but they also include a
V
= 5V operation, if output short-circuits are a possibility
CC
(e.g., due to bus contention), it is recommended that a 5Ω
resistor be inserted in series with each output. This resistor limits
the instantaneous current below levels that can cause damage.
shutdown feature that reduces the already low quiescent I to a
1µA trickle. These devices enter shutdown whenever the driver
disables (DE = GND).
CC
The driver V at V = 5V is so large that this small added
OD CC
resistance has little impact.
Typical Performance Curves
V
= V = 3.3V, T = +25°C, unless otherwise specified.
CC
L
A
110
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
100
+85°C
90
80
70
60
50
40
30
20
10
0
R
= 100Ω
DIFF
+25°C
+125°C
R
= 54Ω
DIFF
+25°C
2.5
0
0.5
1.0
1.5
2.0
3.0
3.5
-40
10
60
TEMPERATURE (°C)
110 125
-15
35
85
DIFFERENTIAL OUTPUT VOLTAGE (V)
FIGURE 9. DRIVER OUTPUT CURRENT vs DIFFERENTIAL OUTPUT
VOLTAGE
FIGURE 10. DRIVER DIFFERENTIAL OUTPUT VOLTAGE vs
TEMPERATURE
40
100
90
80
70
60
50
40
30
20
10
V
CC
= 3.3V
35
30
25
20
15
10
5
V
= 3.3V
L
V
= 2.5V
L
V
≤ 2V
3
L
DE = V
85
= V
L
CC
0
0
0
1
2
4
5
6
7 7.5
-40
10
60
TEMPERATURE (°C)
110 125
-15
35
DI VOLTAGE (V)
FIGURE 11. SUPPLY CURRENT vs TEMPERATURE
FIGURE 12. V SUPPLY CURRENT vs LOGIC PIN VOLTAGE
L
FN6544 Rev 3.00
Page 11 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Typical Performance Curves
V
= V = 3.3V, T = +25°C, unless otherwise specified. (Continued)
CC L A
1250
700
600
500
400
300
200
100
0
V
= 1.35V TO V
CC
t
L
DDLH
1225
1200
1175
1150
1125
1100
1075
1050
t
SSK
t
DDHL
V
= 1.35V TO V
CC
L
t
DSK
-40
10
60
TEMPERATURE (°C)
110 125
-15
35
85
-40
-15
10
35
60
85
110 125
110 125
110 125
TEMPERATURE (°C)
FIGURE 13. DRIVER DIFFERENTIAL PROPAGATION DELAY vs
TEMPERATURE (ISL3293E, ISL3296E)
FIGURE 14. DRIVER SKEW vs TEMPERATURE (ISL3293E,
ISL3296E)
390
60
V
= 1.35V TO V
CC
V
= 1.35V TO V
CC
L
L
380
370
360
350
340
330
50
40
30
20
10
0
t
SSK
t
DDHL
t
DDLH
t
DSK
-40
-15
10
35
60
85
110 125
-40
-15
10
35
60
85
TEMPERATURE (°C)
TEMPERATURE (°C)
FIGURE 15. DRIVER DIFFERENTIAL PROPAGATION DELAY vs
TEMPERATURE (ISL3294E, ISL3297E)
FIGURE 16. DRIVER SKEW vs TEMPERATURE (ISL3294E,
ISL3297E)
50
45
4.5
4.0
3.5
3.0
V
= 1.35V, t
DDLH
L
V
= 1.35V, t
DDHL
L
40
35
30
25
20
V
= 1.5V, t
, t
DDLH DDHL
L
V
= 1.35V
= 1.5V
L
2.5
2.0
1.5
1.0
0.5
0
V
= 1.8V, t
, t
L
DDLH DDHL
V
L
V
= V , t
, t
L
CC DDLH DDHL
V
≥ 1.8V
35
L
-40
-15
10
35
60
85
110 125
-40
-15
10
60
85
TEMPERATURE (°C)
TEMPERATURE (°C)
FIGURE 17. DRIVER DIFFERENTIAL PROPAGATION DELAY vs
TEMPERATURE (ISL3295E, ISL3298E)
FIGURE 18. DRIVER DIFFERENTIAL SKEW vs TEMPERATURE
(ISL3295E, ISL3298E)
FN6544 Rev 3.00
Page 12 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Typical Performance Curves
V
= V = 3.3V, T = +25°C, unless otherwise specified. (Continued)
CC L A
200
150
100
50
6
ISL3295E/ISL3298E
OTHER ISL329xE
V
= 1.35V
L
5
4
3
2
1
0
V
= 1.5V
Y OR Z = LOW
L
0
V
≥ 1.8V
L
-50
-100
-150
Y OR Z = HIGH
ISL329xE
-7 -6 -4
-2
0
2
4
6
8
10
12
-40
-15
10
35
60
85
110 125
OUTPUT VOLTAGE (V)
TEMPERATURE (°C)
FIGURE 20. DRIVER OUTPUT CURRENT vs SHORT-CIRCUIT
VOLTAGE
FIGURE 19. DRIVER SINGLE-ENDED SKEW vs TEMPERATURE
(ISL3295E, ISL3298E)
R
= 54Ω, C = 50pF
R
= 54Ω, C = 50pF
DIFF D
DIFF
D
3
0
3
0
DI
Z
DI
Y
3.0
1.5
3.0
1.5
Y
Z
0
0
3
2
3
2
1
1
Y - Z
0
0
Y - Z
-1
-2
-3
-1
-2
-3
TIME (400ns/DIV)
TIME (400ns/DIV)
FIGURE 21. DRIVER WAVEFORMS, LOW-TO-HIGH
(ISL3293E, ISL3296E)
FIGURE 22. DRIVER WAVEFORMS, HIGH-TO-LOW
(ISL3293E, ISL3296E)
R
= 54Ω, C = 50pF
R
= 54Ω, C = 50pF
DIFF D
DIFF
D
3
0
3
0
DI
Z
DI
Y
3.0
1.5
3.0
1.5
Y
Z
0
0
3
2
3
2
1
1
Y - Z
0
0
Y - Z
-1
-2
-3
-1
-2
-3
TIME (200ns/DIV)
TIME (200ns/DIV)
FIGURE 23. DRIVER WAVEFORMS, LOW-TO-HIGH
(ISL3294E, ISL3297E)
FIGURE 24. DRIVER WAVEFORMS, HIGH-TO-LOW
(ISL3294E, ISL3297E)
FN6544 Rev 3.00
Page 13 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Typical Performance Curves
V
= V = 3.3V, T = +25°C, unless otherwise specified. (Continued)
CC L A
R
= 54Ω, C = 50pF
R
= 54Ω, C = 50pF
DIFF D
DIFF
D
3
0
3
0
DI
Z
DI
Y
3.0
1.5
3.0
1.5
Y
Z
0
0
3
2
3
2
1
1
Y - Z
Y - Z
0
0
-1
-2
-3
-1
-2
-3
TIME (10ns/DIV)
TIME (10ns/DIV)
FIGURE 26. DRIVER WAVEFORMS, HIGH-TO-LOW
FIGURE 25. DRIVER WAVEFORMS, LOW-TO-HIGH
(ISL3295E, ISL3298E)
(ISL3295E, ISL3298E)
V
= 1.35V
R
= 54Ω C = 50pF
D
V
= 1.35V
DI
R
= 54Ω, C = 50pF
DIFF D
L
DIFF
L
3
0
3
0
DI
3.0
1.5
3.0
1.5
Z
Y
Y
Z
0
0
3
2
3
2
1
1
Y - Z
0
0
Y - Z
-1
-2
-3
-1
-2
-3
TIME (10ns/DIV)
TIME (10ns/DIV)
FIGURE 27. DRIVER WAVEFORMS, LOW-TO-HIGH
(ISL3295E, ISL3298E)
FIGURE 28. DRIVER WAVEFORMS, HIGH-TO-LOW
(ISL3295E, ISL3298E)
Die Characteristics
SUBSTRATE AND TDFN THERMAL PAD POTENTIAL
(POWERED UP):
GND
TRANSISTOR COUNT:
516
PROCESS:
Si Gate BiCMOS
FN6544 Rev 3.00
Page 14 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to the web to make sure that
you have the latest revision.
DATE
REVISION
FN6544.3
CHANGE
September 25, 2015
On page 1, table 1, for ISL3293E entry, added "Recommended replacement: ISL32613E" after "No longer
available or supported". For ISL3294E entry, added "Recommended replacement: ISL32614E" after "No
longer available or supported".
On page 3, "Ordering Information" table, for ISL3293E entries (rows 1 and 2), added "Recommended
replacement: ISL32613E" after "No longer available or supported". For ISL3294E entries (rows 3 and 4),
added "Recommended replacement: ISL32614E" after "No longer available or supported".
July 27, 2015
FN6544.2
Table 1 Summary of Features on page 1, added “No longer available or supported” to ISL3293E, ISL3294E,
ISL3296E, ISL3297E.
Ordering Information table on page 3, added “No longer available or supported” to the following parts:
ISL3293E and ISL3294E (1st 4 rows) and to ISL3296E and ISL3297E (rows 7-10).
Electrical Spec table, added “(Parts no longer available or supported)” to DRIVER SWITCHING
CHARACTERISTICS sections on page 6 (for parts ISL3293E, ISL3296E and ISL3294E, ISL3297E).
POD on page 16, updated from ref 1 to rev 2. Changes since rev 1:
Tiebar Note updated
From: Tiebar shown (if present) is a non-functional feature.
To: Tiebar shown (if present) is a non-functional feature and may be located on any of the 4 sides (or ends).
December 11, 2014
September 19, 2007
FN6544.1
FN6544.0
Updated entire datasheet to Intersil new standard.
Added text in several places to clarify that VL can be connected to Vcc.
Updated PODs P6.064 and L8.2x3A to latest revisions with changes as follows:
Updated to new POD format by removing table listing dimensions and moving dimensions onto drawing.
Added Typical Recommended Land Pattern.
Initial Release.
About Intersil
Intersil Corporation is a leading provider of innovative power management and precision analog solutions. The company's products
address some of the largest markets within the industrial and infrastructure, mobile computing and high-end consumer markets.
For the most updated datasheet, application notes, related documentation and related parts, please see the respective product
information page found at www.intersil.com.
You may report errors or suggestions for improving this datasheet by visiting www.intersil.com/ask.
Reliability reports are also available from our website at www.intersil.com/support
© Copyright Intersil Americas LLC 2007-2015. All Rights Reserved.
All trademarks and registered trademarks are the property of their respective owners.
For additional products, see www.intersil.com/en/products.html
Intersil products are manufactured, assembled and tested utilizing ISO9001 quality systems as noted
in the quality certifications found at www.intersil.com/en/support/qualandreliability.html
Intersil products are sold by description only. Intersil may modify the circuit design and/or specifications of products at any time without notice, provided that such
modification does not, in Intersil's sole judgment, affect the form, fit or function of the product. Accordingly, the reader is cautioned to verify that datasheets are
current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its
subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
FN6544 Rev 3.00
Page 15 of 17
September 25, 2015
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Package Outline Drawing
P6.064
6 LEAD SMALL OUTLINE TRANSISTOR PLASTIC PACKAGE
Rev 4, 2/10
0-8°
0.08-0.22
1.90
0.95
D
A
6
5
4
1.60 +0.15/-0.10
3
2.80
3
(0.60)
PIN 1
INDEX AREA
1
2
3
0.20
2x
C
SEE DETAIL X
END VIEW
B
0.40 ±0.10
0.20 M
3
A-B
C
D
TOP VIEW
10° TYP
(2 PLCS)
3
2.90 ±0.10
(0.25)
GAUGE
PLANE
1.45 MAX
1.15 +0.15/-0.25
C
0.10
C
SEATING PLANE
0.00-0.15
0.45±0.1
4
SIDE VIEW
DETAIL "X"
(0.95)
(0.60)
(1.20)
NOTES:
1. Dimensions are in millimeters.
Dimensions in ( ) for Reference Only.
2. Dimensioning and tolerancing conform to ASME Y14.5M-1994.
(2.40)
3.
4. Foot length is measured at reference to guage plane.
Package conforms to JEDEC MO-178AB.
Dimension is exclusive of mold flash, protrusions or gate burrs.
5.
TYPICAL RECOMMENDED LAND PATTERN
FN6544 Rev 3.00
September 25, 2015
Page 16 of 17
ISL3293E, ISL3294E, ISL3295E ISL3296E, ISL3297E, ISL3298E
Package Outline Drawing
L8.2x3A
8 LEAD THIN DUAL FLAT NO-LEAD PLASTIC PACKAGE WITH E-PAD
Rev 2, 05/15
6
0.25
2.00
PIN #1 INDEX AREA
A
B
0.50
6
PIN 1
INDEX AREA
(4X)
0.15
(8x0.40)
1.65 +0.1/ -0.15
BOTTOM VIEW
TOP VIEW
(8x0.25)
PACKAGE
OUTLINE
(6x0.50)
SEE DETAIL "X"
C
BASE PLANE
SEATING PLANE
0.08 C
0.05
SIDE VIEW
5
0.20 REF
(8x0.40)
(8x0.20)
C
1.65
2.00
0.05
DETAIL "X"
TYPICAL RECOMMENDED LAND PATTERN
NOTES:
1. Dimensions are in millimeters.
Dimensions in ( ) for Reference Only.
2. Dimensioning and tolerancing conform to ASME Y14.5m-1994.
3.
Unless otherwise specified, tolerance : Decimal ± 0.05
4. Dimension b applies to the metallized terminal and is measured
between 0.20mm and 0.32mm from the terminal tip.
Tiebar shown (if present) is a non-functional feature and may
be located on any of the 4 sides (or ends).
5.
6.
The configuration of the pin #1 identifier is optional, but must be
located within the zone indicated. The pin #1 indentifier may be
either a mold or mark feature.
FN6544 Rev 3.00
Page 17 of 17
September 25, 2015
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