ISL28118FBZ [INTERSIL]
40V Precision Single Supply Rail-to-Rail Output Low Power Operational Amplifiers; 40V精密单电源轨至轨输出,低功耗运算放大器型号: | ISL28118FBZ |
厂家: | Intersil |
描述: | 40V Precision Single Supply Rail-to-Rail Output Low Power Operational Amplifiers |
文件: | 总23页 (文件大小:1418K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
40V Precision Single Supply Rail-to-Rail Output
Low Power Operational Amplifiers
ISL28118, ISL28218
Features
• Rail-to-Rail Output
The ISL28118 and ISL28218 are single and dual
precision, single supply rail-to-rail output amplifiers with
a common mode input voltage range extending to 0.5V
below the V- rail. These op amps feature low power, low
offset voltage, and low temperature drift, making them
the ideal choice for applications requiring both high DC
accuracy and AC performance. The devices can operate
from single (3V to 40V) or dual (±1.5V to ±20V)
supplies. The combination of precision and small
footprint provides the user with outstanding value and
flexibility relative to similar competitive parts.
• Below-Ground (V-) Input Capability to -0.5V
• Single Supply Range. . . . . . . . . . . . . . . .3V to 40V
• Low Current Consumption . . . . . . . . . . . . . . 850µA
• Low Noise Voltage . . . . . . . . . . . . . . . . 5.6nV/√Hz
• Low Noise Current . . . . . . . . . . . . . . . . 355fA/√Hz
• Low Input Offset Voltage
- ISL28118 . . . . . . . . . . . . . . . . . . . . 150µV Max.
- ISL28218 . . . . . . . . . . . . . . . . . . . . 230µV Max.
Applications for these amplifiers include precision
instrumentation, data acquisition, precision power supply
controls, and industrial controls.
• Superb Offset Voltage Temperature Drift
- ISL28118 . . . . . . . . . . . . . . . . . . 1.2µV/°C, Max.
- ISL28218 . . . . . . . . . . . . . . . . . . 1.4µV/°C, Max.
Both parts are offered in 8 Ld TDFN, 8 Ld SOIC and 8 Ld
MSOP packages. All devices are offered in standard pin
configurations and operate over the extended
temperature range of -40°C to +125°C.
• Operating Temperature Range . . . .-40°C to +125°C
• No Phase Reversal
Applications
• Precision Instruments
• Medical Instrumentation
• Data Acquisition
• Power Supply Control
• Industrial Process Control
Typical Application
Input Offset Voltage vs Input
Common Mode Voltage, VS = ±15V
R
F
500
100kΩ
LOAD
+25°C
400
+3V
R
-
IN
IN-
to 40V
300
-
V
OUT
V+
ISL28118
V-
10kΩ
R
200
100
0
+125°C
-40°C
SENSE
R
+
IN
IN+
+
10kΩ
-100
-200
-300
-400
-500
GAIN = 10
R
+
REF
100kΩ
V
REF
-17 -16 -15 -14 -13 -1210 11 12 13 14 15
INPUT COMMON MODE VOLTAGE (V)
SINGLE-SUPPLY, LOW-SIDE CURRENT SENSE AMPLIFIER
November 22, 2010
FN7532.1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas Inc. 2010. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
1
ISL28118, ISL28218
ISL28118
(8 LD TDFN)
TOP VIEW
ISL28118
(8 LD SOIC, 8 LD MSOP)
TOP VIEW
NC
-IN
1
2
3
4
8
7
6
5
NC
NC
NC
1
2
3
4
8
7
6
5
V
+
-IN
V
+
- +
- +
PD
+IN
V
OUT
+IN
V
OUT
V
NC
V
NC
-
-
ISL28218
(8 LD TDFN)
TOP VIEW
ISL28218
(8 LD SOIC, 8 LD MSOP)
TOP VIEW
V
A
1
2
3
4
8
7
6
5
V
V
OUT
+
V
A
V
+
1
2
3
4
8
7
6
5
OUT
-IN A
+IN A
V -
B
- +
OUT
-IN A
V
B
OUT
- +
-IN B
+IN A
-IN B
+ -
+ -
PD
V
+IN B
+IN B
-
Pin Descriptions
ISL28118
ISL28218
ISL28118 (8 LD SOIC, ISL28218 (8 LD SOIC, PIN EQUIVALENT
(8 LD TDFN)
MSOP)
(8 LD TDFN)
MSOP)
NAME
+IN_A
-IN_A
CIRCUIT
Circuit 1
Circuit 1
Circuit 2
Circuit 3
Circuit 1
Circuit 1
Circuit 2
Circuit 3
DESCRIPTION
3
2
6
4
3
2
6
4
3
2
3
2
1
4
5
6
7
8
Amplifier A non-inverting input
Amplifier A inverting input
Amplifier A output
1
V
OUT_A
V-
4
Negative power supply
Amplifier B non-inverting input
Amplifier B inverting input
Amplifier B output
5
+IN_B
-IN_B
6
7
V
OUT_B
V+
7
7
8
Positive power supply
PAD
PAD
PAD
Thermal Pad is electrically isolated from active
circuitry. Pad can float, connect to Ground or to a
potential source that is free from signals or noise
sources.
V
+
V
+
V
+
CAPACITIVELY
TRIGGERED
ESD CLAMP
OUT
IN-
IN
+
V
-
V
V
-
-
CIRCUIT 1
CIRCUIT 2
CIRCUIT 3
FN7532.1
November 22, 2010
2
ISL28118, ISL28218
Ordering Information
PART NUMBER
(Notes 2, 3)
TEMPERATURE RANGE
PACKAGE
(Pb-Free)
PKG.
DWG. #
PART MARKING
(°C)
ISL28118FBZ
28118 FBZ
-40 to +125
8 Ld SOIC
M8.15E
Coming Soon
ISL28118FRTZ
118Z
-40 to +125
8 Ld TDFN
L8.3x3A
Coming Soon
ISL28118FUZ
8118Z
-40 to +125
-40 to +125
-40 to +125
-40 to +125
8 Ld MSOP
8 Ld SOIC
8 Ld TDFN
8 Ld MSOP
M8.118
M8.15E
L8.3x3A
M8.118
ISL28218FBZ (Note 1)
ISL28218FRTZ
ISL28218FUZ
NOTES:
28218 FBZ
218Z
8218Z
1. Add “-T*” suffix for tape and reel. Please refer to TB347 for details on reel specifications.
2. 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.
3. For Moisture Sensitivity Level (MSL), please see device information page for ISL28118, ISL28218. For more information on
MSL, please see Technical Brief TB363.
FN7532.1
November 22, 2010
3
ISL28118, ISL28218
Absolute Maximum Ratings
Thermal Information
Maximum Supply Voltage . . . . . . . . . . . . . . . . . . . . . . 42V
Maximum Differential Input Current . . . . . . . . . . . . . 20mA
Maximum Differential Input
Voltage. . . . . . . . . . . . . . . . 42V or V- - 0.5V to V+ + 0.5V
Min/Max Input Voltage . . . . . . 42V or V- - 0.5V to V+ + 0.5V
Max/Min Input Current for Input Voltage . . >V+ or <V- ±20mA
Output Short-Circuit Duration (1 output at a time) . . Indefinite
ESD Tolerance
Thermal Resistance (Typical)
θ
JA (°C/W)
θ
JC (°C/W)
ISL28118
8 Ld TDFN Package (Notes 5, 6). . .
8 Ld SOIC Package (Notes 4, 7) . . .
8 Ld MSOP Package (Notes 4, 7) . .
ISL28218
8 Ld TDFN Package (Notes 5, 6). . .
8 Ld SOIC Package (Notes 4, 7) . . .
8 Ld MSOP Package (Notes 4, 7) . .
Storage Temperature Range. . . . . . . . . . . -65°C to +150°C
Pb-free Reflow Profile . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
50
120
165
9
60
57
48
120
150
5.5
55
45
Human Body Model (Tested per JESD22-A114F) . . . . . 3kV
Machine Model (Tested per JESD22-A115-A). . . . . . . 300V
Charged Device Model (Tested per CDM-22CI0ID). . . . 2kV
Operating Conditions
Ambient Operating Temperature Range. . . . -40°C to +125°C
Maximum Operating Junction Temperature . . . . . . . +150°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:
4. θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief
TB379 for details.
5. θJA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach”
features. See Tech Brief TB379.
6. For θJC, the “case temp” location is the center of the exposed metal pad on the package underside.
7. For θJC, the “case temp” location is taken at the package top center.
Electrical Specifications VS ±15V, VCM = 0, VO = 0V, RL = Open, TA= +25°C, unless otherwise noted. Boldface
limits apply over the operating temperature range, -40°C to +125°C. Temperature
data established by characterization.
MIN
MAX
PARAMETER
DESCRIPTION
CONDITIONS
(Note 8)
TYP
(Note 8) UNIT
VOS
Input Offset Voltage
-150
-270
-230
-290
-1.2
-1.4
-280
-365
-575
-800
25
150
270
230
290
1.2
µV
µV
ISL28118
ISL28218
40
µV
µV
TCVOS
ΔVOS
IB
Input Offset Voltage
Temperature Coefficient
ISL28118
ISL28218
0.2
0.3
44
µV/°C
µV/°C
µV
1.4
Input Offset Voltage Match
(ISL28218 only)
280
365
µV
Input Bias Current
-230
nA
nA
TCIB
IOS
Input Bias Current
-0.8
nA/°C
Temperature Coefficient
Input Offset Current
-50
4
50
nA
nA
dB
dB
dB
dB
dB
dB
-75
75
CMRR
Common-Mode Rejection
Ratio
V
CM = V- - 0.5V to V+ - 1.8V
118
118
118
VCM = V- - 0.2V to V+ -1.8V
ISL28118
ISL28218
V
CM = V- to V+ -1.8V
CM = V- to V+ -1.8V
102
98
V
103
99
118
FN7532.1
November 22, 2010
4
ISL28118, ISL28218
Electrical Specifications VS ±15V, VCM = 0, VO = 0V, RL = Open, TA= +25°C, unless otherwise noted. Boldface
limits apply over the operating temperature range, -40°C to +125°C. Temperature
data established by characterization. (Continued)
MIN
MAX
PARAMETER
DESCRIPTION
CONDITIONS
(Note 8)
TYP
(Note 8) UNIT
VCMIR
Common Mode Input Voltage Guaranteed by CMRR test
Range
V- - 0.5
V-
V+ - 1.8
V
V+ - 1.8
V
PSRR
AVOL
Power Supply Rejection Ratio VS = 3V to 40V, VCMIR = Valid Input
Voltage
109
124
136
dB
dB
dB
105
125
Open-Loop Gain
VO = -13V to +13V, RL = 10kΩ to
ground
ISL28118
ISL28218
RL = 10kΩ
ISL28118
ISL28218
RL = 10kΩ
120
122
dB
dB
VOL
Output Voltage Low,
70
85
mV
mV
mV
mV
mV
mA
mA
mA
mA
mA
V
OUT to V-
73
VOH
Output Voltage High,
V+ to VOUT
110
120
1.2
1.6
1.1
1.4
IS
Supply Current/Amplifier
ISL28118; RL = Open
ISL28218; RL = Open
0.85
0.85
ISC+
Output Short Circuit Source RL = 10Ω to V-
16
28
Current
ISC-
Output Short Circuit Sink
Current
RL = 10Ω to V+
mA
V
VSUPPLY
Supply Voltage Range
Guaranteed by PSRR
3
40
AC SPECIFICATIONS
GBWP
enp-p
en
Gain Bandwidth Product
A
CL = 101, VOUT = 100mVP-P; RL = 2k
4
300
8.5
MHz
nVP-P
Voltage Noise
0.1Hz to 10Hz, VS = ±18V
f = 10Hz, VS = ±18V
f = 100Hz, VS = ±18V
f = 1kHz, VS = ±18V
f = 10kHz, VS = ±18V
f = 1kHz, VS = ±18V
Voltage Noise Density
Voltage Noise Density
Voltage Noise Density
Voltage Noise Density
Current Noise Density
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
fA/√Hz
%
en
5.8
en
5.6
en
5.6
in
355
0.0003
THD + N
Total Harmonic Distortion + 1kHz, G = 1, VO = 3.5VRMS, RL = 10kΩ
Noise
TRANSIENT RESPONSE
SR
Slew Rate
AV = 1, RL = 2kΩ, VO = 10VP-P
±1.2
100
V/µs
ns
tr, tf, Small
Signal
Rise Time
10% to 90% of VOUT
AV = 1, VOUT = 100mVP-P , Rf = 0Ω,
R
L = 2kΩ to VCM
Fall Time
90% to 10% of VOUT
AV = 1, VOUT = 100mVP-P , Rf = 0Ω,
100
8.5
ns
µs
RL = 2kΩ to VCM
ts
Settling Time to 0.01%
10V Step; 10% to VOUT
AV = 1, VOUT = 10VP-P , Rf = 0Ω
RL = 2kΩ to VCM
FN7532.1
November 22, 2010
5
ISL28118, ISL28218
Electrical Specifications VS ±5V, VCM = 0, VO = 0V, TA = +25°C, unless otherwise noted. Boldface limits apply
over the operating temperature range, -40°C to +125°C. Temperature data
established by characterization.
MIN
MAX
PARAMETER
DESCRIPTION
CONDITIONS
(Note 8)
TYP
(Note 8)
UNIT
µV
VOS
Input Offset Voltage
-150
-270
-230
-290
-1.2
-1.4
-280
-365
-575
-800
25
150
270
230
290
1.2
ISL28118
ISL28218
µV
40
µV
µV
TCVOS
ΔVOS
IB
Input Offset Voltage
Temperature Coefficient
ISL28118
ISL28218
0.2
0.3
44
µV/°C
µV/°C
µV
1.4
Input Offset Voltage Match
(ISL28218 only)
280
365
µV
Input Bias Current
-230
nA
nA
TCIB
IOS
-0.8
nA/°C
Input Bias Current
Temperature Coefficient
Input Offset Current
-50
4
50
nA
nA
dB
dB
dB
dB
V
-75
75
CMRR
Common-Mode Rejection
Ratio
V
V
V
CM = V- - 0.5V to V+ - 1.8V
CM = V- - 0.2V to V+ -1.8V
CM = V- to V+ -1.8V
119
119
117
101
97
VCMIR
PSRR
AVOL
VOL
Common Mode Input Voltage Guaranteed by CMRR test
Range
V- - 0.5
V-
V+ - 1.8
V+ - 1.8
V
Power Supply Rejection Ratio VS = 3V to 40V, VCMIR = Valid Input
Voltage
109
124
132
dB
dB
dB
dB
mV
mV
mV
mV
mA
µA
mA
105
122
Open-Loop Gain
VO = -3V to +3V, RL = 10kΩ to ground
117
Output Voltage Low,
RL = 10kΩ
RL = 10kΩ
RL = Open
38
45
65
V
OUT to V-
VOH
Output Voltage High,
V+ to VOUT
70
1.1
1.4
IS
Supply Current/Amplifier
0.85
ISC+
Output Short Circuit Source
Current
RL = 10Ω to V-
RL = 10Ω to V+
13
20
ISC-
Output Short Circuit Sink
Current
mA
AC SPECIFICATIONS
GBWP
enp-p
en
Gain Bandwidth Product
A
CL = 101, VOUT = 100mVP-P; RL = 2k
3.2
320
9
MHz
Voltage Noise
0.1Hz to 10Hz
f = 10Hz
nVP-P
Voltage Noise Density
Voltage Noise Density
nV/√Hz
nV/√Hz
en
f = 100Hz
5.7
FN7532.1
November 22, 2010
6
ISL28118, ISL28218
Electrical Specifications VS ±5V, VCM = 0, VO = 0V, TA = +25°C, unless otherwise noted. Boldface limits apply
over the operating temperature range, -40°C to +125°C. Temperature data
established by characterization. (Continued)
MIN
MAX
PARAMETER
DESCRIPTION
Voltage Noise Density
Voltage Noise Density
Current Noise Density
CONDITIONS
(Note 8)
TYP
5.5
(Note 8)
UNIT
nV/√Hz
nV/√Hz
fA/√Hz
%
en
f = 1kHz
f = 10kHz
f = 1kHz
en
5.5
in
380
THD + N
Total Harmonic Distortion +
Noise
1kHz, G = 1, VO = 1.25VRMS
,
0.0003
RL = 10kΩ
TRANSIENT RESPONSE
SR
Slew Rate
AV = 1, RL = 2kΩ, VO = 4VP-P
±1
V/µs
ns
tr, tf, Small
Signal
Rise Time
10% to 90% of VOUT
AV = 1, VOUT = 100mVP-P, Rf = 0Ω,
100
RL = 2kΩ to VCM
Fall Time
90% to 10% of VOUT
AV = 1, VOUT = 100mVP-P, Rf = 0Ω,
100
4
ns
µs
RL = 2kΩ to VCM
ts
Settling Time to 0.01%
4V Step; 10% to VOUT
AV = 1, VOUT = 4VP-P , Rf = 0Ω
RL = 2kΩ to VCM
NOTE:
8. Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design.
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified.
200
150
100
50
200
150
100
50
V
= ±15V
V = ±5V
S
S
0
0
V
(µV)
V
(µV)
OS
OS
FIGURE 1. ISL28118 INPUT OFFSET VOLTAGE
DISTRIBUTION
FIGURE 2. ISL28118 INPUT OFFSET VOLTAGE
DISTRIBUTION
FN7532.1
November 22, 2010
7
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
250
200
150
100
50
250
200
150
100
50
V
= ±15V
V = ±5V
S
S
0
0
V
(µV)
V
(µV)
OS
OS
FIGURE 3. ISL28218 INPUT OFFSET VOLTAGE
DISTRIBUTION
FIGURE 4. ISL28218 INPUT OFFSET VOLTAGE
DISTRIBUTION
18
18
V
= ±15V
V = ±5V
S
S
16
14
12
10
8
16
14
12
10
8
6
6
4
4
2
2
0
0
TCV (µV/C)
TCV (µV/C)
OS
OS
FIGURE 5. ISL28118 TCVOS vs NUMBER OF
AMPLIFIERS ±15V
FIGURE 6. ISL28118 TCVOS vs NUMBER OF
AMPLIFIERS ±5V
30
35
V
= ±5V
V
= ±15V
S
S
30
25
20
15
10
5
25
20
15
10
5
0
0
TCV (µV/C)
TCV (µV/C)
OS
OS
FIGURE 7. ISL28218 TCVOS vs NUMBER OF
AMPLIFIERS ±15V
FIGURE 8. ISL28218 TCVOS vs NUMBER OF
AMPLIFIERS ±5V
FN7532.1
November 22, 2010
8
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
500
400
300
200
100
0
100
90
80
70
60
50
40
30
20
10
0
+25°C
+125°C
V
= ±15V
S
-100
-200
-300
-400
-500
-40°C
V
= ±5V
S
-17 -16 -15 -14 -13 -1210 11
12
13
14 15
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
INPUT COMMON MODE VOLTAGE (V)
FIGURE 9. VOS vs TEMPERATURE
FIGURE 10. INPUT OFFSET VOLTAGE vs INPUT
COMMON MODE VOLTAGE, VS = ±15V
0
-150
-200
-250
-300
-350
-400
-50
-100
-150
-200
-250
-300
-350
-400
-450
-500
V
= ±20V
S
V
= ± 15V
S
V
= ±1.5V
S
V
= ±2.25V
S
V
= ±5V
S
2
4
6
8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
(V)
-40
-20
0
20
40
60
80
100 120 140
V
TEMPERATURE (°C)
S
FIGURE 11. IBIAS vs VS
FIGURE 12. IBIAS vs TEMPERATURE vs SUPPLY
124
122
120
118
116
114
112
110
124
122
120
118
116
114
112
110
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 13. ISL28118 CMRR vs TEMPERATURE,
VS = ±15V
FIGURE 14. ISL28118 CMRR vs TEMPERATURE,
VS = ±5V
FN7532.1
November 22, 2010
9
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
132
130
128
126
124
122
120
118
116
114
112
110
132
130
128
126
124
122
120
118
116
114
112
110
CHANNEL-A
CHANNEL-A
CHANNEL-B
CHANNEL-B
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 15. ISL28218 CMRR vs TEMPERATURE,
VS = ±15V
FIGURE 16. ISL28218 CMRR vs TEMPERATURE,
VS = ±5V
140
130
120
110
100
90
140
135
ISL28118
130
125
80
70
60
50
40
30
20
10
0
120
115
110
105
100
ISL28218
V
= ±15V
S
SIMULATION
1m 0.01 0.1
1
10 100 1k 10k 100k 1M 10M 100M 1G
FREQUENCY (Hz)
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 17. CMRR vs FREQUENCY, VS = ±15V
FIGURE 18. PSRR vs TEMPERATURE, VS = ±15V
140
130
120
140
130
120
PSRR+
PSRR+
110
100
90
80
70
60
50
40
30
20
10
0
110
100
90
80
70
60
50
40
30
20
10
0
V
= ±15V
= 1
= 4pF
= 10k
V
= ±5V
A = 1
V
S
S
A
V
C
R
C
R
V
= 4pF
= 10k
L
L
PSRR-
PSRR-
L
L
V
= 1V
= 1V
CM
P-P
CM P-P
-10
10
-10
10
100
1k
10k
100k
1M
10M
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 19. PSRR vs FREQUENCY, VS = ±15V
FIGURE 20. PSRR vs FREQUENCY, VS = ±5V
FN7532.1
November 22, 2010
10
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
200
70
180
160
140
120
100
80
60
40
20
0
-20
-40
-60
-80
-100
R
= 10kΩ, R = 10Ω
F
G
A
= 1000
CL
60
50
40
30
20
10
0
PHASE
R
= 10kΩ, R = 100Ω
F
G
V
= ±5V & ±15V
= 4pF
= 2k
S
A
= 100
= 10
CL
C
R
V
L
L
= 100mV
OUT
P-P
A
CL
GAIN
R
= 10kΩ, R = 1kΩ
F
G
A
= 1
CL
V
R
= ±15V
= 1MΩ
S
L
R
= 0, R = ∞
F
G
-10
100
1m
0.1
1
10 100 1k 10k 100k 1M 10M100M 1G
FREQUENCY (Hz)
0.01
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FIGURE 21. OPEN-LOOP GAIN, PHASE vs FREQUENCY,
VS = ±15V
FIGURE 22. FREQUENCY RESPONSE vs CLOSED LOOP
GAIN
1
0
1
0
-1
-2
-3
-1
-2
-3
-4
-5
-6
-7
-8
-9
-4
-5
-6
-7
-8
-9
R
= OPEN, 100k, 10k
R = OPEN, 100k, 10k
L
L
R
= 1k
R = 1k
L
L
V
= ±15V
= 4pF
= +1
V
= ±5V
= 4pF
= +1
R
= 499
R = 499
L
S
S
L
C
C
L
R
= 100
R = 100
L
L
L
A
A
V
V
R
= 49.9
1M
R = 49.9
L
L
V
= 100mV
V
= 100mV
OUT
p-p
OUT
p-p
100 1k
10k
100k
FREQUENCY (Hz)
10M
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FIGURE 23. GAIN vs FREQUENCY vs RL, VS = ±15V
FIGURE 24. GAIN vs FREQUENCY vs RL, VS = ±5V
1
0
1
0
-1
-2
-3
-4
-1
-2
-3
V
V
= ±1.5V
S
V
S
-4
-5
-6
-7
-8
-9
V
= 10mV
V = 50mV
OUT
OUT
P-P
= ±5V
S
-5
-6
-7
-8
-9-
= ±15V
V
= ±5V
= 4pF
= +1
P-P
S
C
R
A
= 4pF
= 10k
= +1
L
L
C
V
= 100mV
L
OUT
P-P
P-P
A
V
V
= 500mV
V
OUT
R
= INF
V
= 100mV
L
OUT
P-P
V
= 1V
P-P
OUT
100
1k
10k
100k
1M
10M
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 25. GAIN vs FREQUENCY vs OUTPUT VOLTAGE
FIGURE 26. GAIN vs FREQUENCY vs SUPPLY VOLTAGE
FN7532.1
November 22, 2010
11
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
100
90
100
90
V
R
= ±15V
= 10k
V
= ±5V
R = 10k
L
S
S
L
V
OH
V
OH
80
70
60
50
40
80
70
60
50
40
V
OL
V
OL
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 27. ISL28118 VOUT HIGH & LOW vs
TEMPERATURE, VS = ±15V, RL = 10k
FIGURE 28. ISL28118 VOUT HIGH AND LOW vs
TEMPERATURE, VS = ±5V, RL = 10k
42
100
V
R
= ±15V
= 10k
V
= ±5V
R = 10k
L
S
S
40
38
36
34
32
30
28
26
24
22
20
L
90
80
70
60
50
40
V
V
OH
OH
V
V
OL
OL
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 29. ISL28218 VOUT HIGH & LOW vs
TEMPERATURE, VS = ±15V, RL = 10k
FIGURE 30. ISL28218 VOUT HIGH AND LOW vs
TEMPERATURE, VS = ±5V, RL = 10k
15
5
14
13
12
11
V
A
R
V
= ±15V
= 2
V
= ±5V
= 2
S
4
3
2
S
A
V
V
= R = 100k
R
V
= R = 100k
125°C
F
G
F
G
= ±7.5V-DC
125°C
= ±2.5V-DC
IN
IN
-40°C
-40°C
10
-10
1
-1
0°C
+75°C
0°C
+75°C
-11
-12
-13
-14
-15
-2
-3
-4
-5
+25°C
10
+25°C
10
2
4
6
8
2
4
6
8
12
14
16
12
14
16
0
18
20
0
18
20
I-FORCE (mA)
I-FORCE (mA)
FIGURE 31. ISL28118 OUTPUT VOLTAGE SWING vs
LOAD CURRENT VS = ±15V
FIGURE 32. ISL28118 OUTPUT VOLTAGE SWING vs
LOAD CURRENT VS = ±5V
FN7532.1
November 22, 2010
12
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
15
14
13
12
11
5
4
3
2
V
= ±15V
= 2
V
= ±5V
= 2
S
S
A
A
V
V
R
= R = 100k
R
V
= R = 100k
F
G
F
G
V
= ±7.5V-DC
= ±2.5V-DC
IN
IN
125°C
+125°C
-40°C
-40°C
1
-1
10
-10
0°C
0°C
-11
-12
-13
-14
-15
-2
-3
-4
-5
+25°C
+25°C
+75°C
+75°C
2
4
6
8
10 12 14 16
I-FORCE (mA)
0
18 20 22 24
0
2
4
6
8
10 12 14 16 18 20 22 24
I-FORCE (mA)
FIGURE 33. ISL28218 OUTPUT VOLTAGE SWING vs
LOAD CURRENT VS = ±15V
FIGURE 34. ISL28218 OUTPUT VOLTAGE SWING vs
LOAD CURRENT VS = ±5V
1600
1400
1600
1400
V
= ±21V
V = ±21V
S
S
1200
1000
800
1200
1000
800
V
= ±15V
V
= ±15V
S
S
V
= ±2.25V
V
= ±2.25V
S
S
600
600
400
400
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 35. ISL28118 SUPPLY CURRENT vs
TEMPERATURE vs SUPPLY VOLTAGE
FIGURE 36. ISL28218 SUPPLY CURRENT vs
TEMPERATURE vs SUPPLY VOLTAGE
1100
1000
900
800
700
600
500
400
300
200
100
0
ISL28218
ISL28118
0
2
4
6
8
10 12 14 16 18 20 22 24 26
(V)
V
SUPPLY
FIGURE 37. SUPPLY CURRENT vs SUPPLY VOLTAGE
FN7532.1
November 22, 2010
13
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
100
10
1
100
10
1
100
10
1
100
10
V
= ±18V
S
V
= ±5V
S
Input Noise Voltage
INPUT NOISE VOLTAGE
Input Noise Current
INPUT NOISE CURRENT
1
0.1
0.1
0.1
100k
0.1
0.1
0.1
1
10
100
1k
10k
100k
1
10
100
1k
10k
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 38. INPUT NOISE VOLTAGE (en) AND CURRENT
(in) vs FREQUENCY, VS = ±18V
FIGURE 39. INPUT NOISE VOLTAGE (en) AND CURRENT
(in) vs FREQUENCY, VS = ±5V
500
500
V
= ±5V
= 10k
V
= ±18V
= 10k
S
S
400
300
200
100
0
400
300
200
100
0
A
A
V
V
-100
-200
-300
-400
-500
-100
-200
-300
-400
-500
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10
TIME (s)
TIME (s)
FIGURE 40. INPUT NOISE VOLTAGE 0.1Hz TO 10Hz,
VS = ±18V
FIGURE 41. INPUT NOISE VOLTAGE 0.1Hz TO 10Hz,
VS = ±5V
0.1
0.1
V
= ±15V
= 4pF
= 2k
V
= ±15V
-40°C
S
-40°C
+25°C
S
C
R
C = 4pF
L
L
A = 10
V
R = 10k
VL = 10V
OUT
+25°C
VL = 10V
P-P
OUT
P-P
+125°C
+125°C
0.01
0.001
0.01
0.001
C-WEIGHTED
22Hz TO 500kHz
C-WEIGHTED
22Hz TO 500kHz
A = 10
V
A = 1
V
-40°C
-40°C
+25°C
A = 1
V
+125°C
+125°C
10k
+25°C
1k
0.0001
0.0001
10
100
100k
10
100
1k
FREQUENCY (Hz)
10k
100k
FREQUENCY (Hz)
FIGURE 42. THD+N vs FREQUENCY vs TEMPERATURE,
AV = 1, 10, RL = 2k
FIGURE 43. THD+N vs FREQUENCY vs TEMPERATURE,
AV = 1, 10, RL = 10k
FN7532.1
November 22, 2010
14
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
1
1
0.1
V
C
R
= ±15V
= 4pF
= 2k
C-WEIGHTED
22Hz TO 22kHz
S
V
C
R
= ±15V
= 4pF
= 10k
C-WEIGHTED
22Hz TO 22kHz
S
L
L
L
L
f = 1kHz
f = 1kHz
0.1
+125°C
-40°C
+125°C
-40°C
+25°C
+25°C
0.01
0.01
A
= 10
V
A
= 10
V
A
= 1
V
A
= 1
0.001
0.0001
V
0.001
0.0001
+125°C
20
-40°C
+25°C
10
-40°C
+125°C
20
+25°C
10
0
5
15
(V
25
30
0
5
15
(V
25
30
V
)
V
)
P-P
OUT
P-P
OUT
FIGURE 44. THD+N vs OUTPUT VOLTAGE (VOUT) vs
TEMPERATURE, AV = 1, 10, RL = 2k
FIGURE 45. THD+N vs OUTPUT VOLTAGE (VOUT) vs
TEMPERATURE, AV = 1, 10, RL = 10k
6
2.4
V
= ±15V
= 1
= 2k
V
= ±5V
= 1
S
S
2.0
1.6
1.2
0.8
A
A
V
V
4
2
R
C
R
C
= 2k
= 4pF
L
L
L
L
= 4pF
0.4
0
0
-0.4
-0.8
-1.2
-1.6
-2.0
-2.4
-2
-4
-6
0
10
20
30
40
50
60
70
80
90 100
0
10
20
30
40
50
60
70
80
90 100
TIME (µs)
TIME (µs)
FIGURE 46. LARGE SIGNAL 10V STEP RESPONSE,
FIGURE 47. LARGE SIGNAL 4V STEP RESPONSE,
VS = ±5V
VS = ±15V
100
6
V
V
= ±15V
AND
= ±5V
= 1
= 2k
= 4pF
V
V
= ±5V
= ±5.9V
S
S
80
60
5
4
IN
S
INPUT
A
V
3
40
R
C
L
L
2
20
1
OUTPUT
0
0
-1
-2
-3
-4
-5
-6
-20
-40
-60
-80
-100
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
TIME (µs)
2
0
1
2
3
4
TIME (ms)
FIGURE 48. SMALL SIGNAL TRANSIENT RESPONSE
VS = ±5V, ±15V
FIGURE 49. NO PHASE REVERSAL
FN7532.1
November 22, 2010
15
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
0
200
160
120
80
20
16
12
8
0
-40
INPUT
V = ±15V
S
A = 100
V
INPUT
R = 10k
L
-4
-8
V
= 100mV
IN
P-P
OVERDRIVE = 1V
-80
OUTPUT
-12
-16
-20
-120
OUTPUT
V
= ±15V
= 100
= 10k
S
A
V
-160
-200
40
4
R
V
L
= 100mV
IN
P-P
OVERDRIVE = 1V
0
0
40
0
4
8
12
16
20
24
28 32 36 40
0
4
8
12
16
20
24
28
32
36
TIME (µs)
TIME (µs)
FIGURE 50. POSITIVE OUTPUT OVERLOAD RESPONSE
TIME, VS = ±15V
FIGURE 51. NEGATIVE OUTPUT OVERLOAD RESPONSE
TIME, VS = ±15V
6
5
4
3
2
60
50
40
30
20
0
-10
-20
-30
-40
-50
-60
0
V
= ±5V
= 100
= 10k
S
A
V
-1
-2
-3
-4
INPUT
R
V
L
= 50mV
IN
P-P
OVERDRIVE = 1V
OUTPUT
OUTPUT
INPUT
V
A
R
V
= ±5V
= 100
= 10k
S
V
1
0
L
10
0
-5
-6
= 50mV
IN
P-P
OVERDRIVE = 1V
0
4
8
12
16
20
24
28
32
36
40
0
4
8
12
16
20
24
28 32 36
40
TIME (µs)
TIME (µs)
FIGURE 52. POSITIVE OUTPUT OVERLOAD RESPONSE
TIME, VS = ±5V
FIGURE 53. NEGATIVE OUTPUT OVERLOAD RESPONSE
TIME, VS = ±5V
100
100
V
= ±5V
V
= ±15V
S
S
G = 10
G = 10
10
1
10
1
G = 100
G = 100
0.10
0.01
0.10
0.01
G = 1
G = 1
1
10
100
1k
10k
100k
1M
10M
1
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 54. OUTPUT IMPEDANCE vs FREQUENCY,
VS = ±15V
FIGURE 55. OUTPUT IMPEDANCE vs FREQUENCY,
VS = ±5V
FN7532.1
November 22, 2010
16
ISL28118, ISL28218
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise
specified. (Continued)
60
50
40
30
20
10
0
60
50
40
30
20
10
0
V
V
= ±5V
V
V
= ±15V
S
S
= 100mV
= 100mV
OUT
P-P
OUT
P-P
A
= 1
A
= 1
V
V
A
= 10
A
= 10
V
V
A
= -1
V
A
= -1
V
0.001
0.01
0.1
1
10
100
0.001
0.010
0.100
1
10
100
LOAD CAPACITANCE (nF)
LOAD CAPACITANCE (nF)
FIGURE 56. OVERSHOOT vs CAPACITIVE LOAD,
VS = ±15V
FIGURE 57. OVERSHOOT vs CAPACITIVE LOAD,
VS = ±5V
30
30
V
R
= ±15V
= 10k
V
= ±15V
R = 10k
L
S
S
28
26
24
22
20
18
16
14
12
10
28
26
24
22
20
18
16
14
12
10
L
I
-SINK
SC
I
-SINK
SC
I
-SOURCE
SC
I
-SOURCE
SC
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
-60 -40 -20
0
20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 58. ISL28118 SHORT CIRCUIT CURRENT vs
TEMPERATURE, VS = ±15V
FIGURE 59. ISL28218 SHORT CIRCUIT CURRENT vs
TEMPERATURE, VS = ±15V
150
30
V
= ±15V
= 4pF
= 1V
140
130
120
110
100
90
80
70
60
50
S
V
= ±15V
= 1
S
28
26
24
22
20
18
16
14
12
10
8
C
V
A
L
V
CM
P-P
R _
= ∞
TRANSMIT
40
L
30
20
10
0
6
4
2
R _
= 10k
L
RECEIVE
R _
L
= 2k
TRANSMIT
R _
L
= 10k
RECEIVE
100
0
1k
10
1k
10k
100k
1M
10M
10k
100k
1M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 60. MAX OUTPUT VOLTAGE vs FREQUENCY
FIGURE 61. CHANNEL SEPARATION vs FREQUENCY,
RL = inf , VS = ±15V
FN7532.1
November 22, 2010
17
ISL28118, ISL28218
Applications Information
Functional Description
V+
The ISL28118 and ISL28218 are single and dual, single
supply rail-to-rail output amplifiers with a common mode
input voltage range extending to 0.5V below the V- rail.
These op amps feature very low quiescent current of
850µV, and low temperature drift. Both devices are
fabricated in a new precision 40V complementary bipolar
DI process and immune from latch-up.
R
R
-
IN
IN
-
V
-
IN
+
+
V
+
R
IN
L
V-
Operating Voltage Range
FIGURE 62. INPUT ESD DIODE CURRENT LIMITING
The devices are designed to operate over the 3V
(±1.5V) to 40V (±20V) range and are characterized at
10V (±5V) and 30V (±15V). Both DC and AC
performance remain virtually unchanged over the
complete operating voltage range. Parameter variation
with operating voltage is shown in the “Typical
Performance Curves” beginning on page 7.
Output Drive Capability
The bipolar rail-to-rail output stage features rail-to-rail
output swing at moderate levels of output current
(Figures 31 through 34).
The output current is internally limited. Output current
limit over-temperature is shown in Figures 31 through 34.
The amplifiers can withstand a short circuit to either rail
as long as the power dissipation limits are not exceeded.
This applies to only 1 amplifier at a time for the dual op
amp. Continuous operation under these conditions may
degrade long term reliability.
Input Stage Performance
The ISL28118 and ISL28218 PNP input stage provides a
maximum input differential voltage of 42V. The input
stage is capable of below ground sensing. The device is
fully characterized down to half a volt below the V- rail
at +25°C. The input common mode voltage range
sensitivity to temperature is shown in Figure 10 (±15V).
These features provide excellent CMRR, AC performance
and extremely low input distortion over a wide
temperature range.
Output Phase Reversal
Output phase reversal is a change of polarity in the
amplifier transfer function when the input voltage
exceeds the supply voltage. The ISL28118 and ISL28218
are immune to output phase reversal, out to 0.5V
beyond the rail (VABS MAX) limit (Figure 49).
Input ESD Diode Protection
The PNP input stage has a max input differential voltage
equal to a diode drop greater than the supply voltage
(max 42V). This feature enables the device to function
reliably in large signal pulse applications without the
need for anti-parallel clamp diodes required on MOSFET
and most bipolar input stage op amps. Thus, input signal
distortion caused by nonlinear clamps under high slew
rate conditions are avoided.
Using Only One Channel
The ISL28218 is a dual op-amp. If the application only
requires one channel, the user must configure the
unused channel to prevent it from oscillating. The unused
channel will oscillate if the input and output pins are
floating. This will result in higher than expected supply
currents and possible noise injection into the channel
being used. The proper way to prevent this oscillation is
to short the output to the inverting input and ground the
positive input (as shown in Figure 63).
In applications where one or both amplifier input
terminals are at risk of exposure to voltages beyond the
supply rails, current limiting resistors may be needed at
each input terminal (see Figure 62 RIN+, RIN-) to limit
current through the power supply ESD diodes to 20mA.
-
+
FIGURE 63. PREVENTING OSCILLATIONS IN UNUSED
CHANNELS
FN7532.1
November 22, 2010
18
ISL28118, ISL28218
• PDMAX for each amplifier can be calculated using
Equation 2:
Power Dissipation
It is possible to exceed the +150°C maximum junction
temperatures under certain load and power supply
conditions. It is therefore important to calculate the
maximum junction temperature (TJMAX) for all
applications to determine if power supply voltages, load
conditions, or package type need to be modified to
remain in the safe operating area. These parameters are
related using Equation 1:
V
OUTMAX
R
L
----------------------------
(EQ.2)
PD
= V × I
+ (V - V ) ×
OUTMAX
MAX
S
qMAX
S
where:
• TMAX = Maximum ambient temperature
• θJA = Thermal resistance of the package
• PDMAX = Maximum power dissipation of 1 amplifier
• VS = Total supply voltage
(EQ. 1)
T
= T
+ θ xPD
MAX JA MAXTOTAL
JMAX
where:
• PDMAXTOTAL is the sum of the maximum power
• IqMAX = Maximum quiescent supply current of 1
amplifier
dissipation of each amplifier in the package (PDMAX
)
• VOUTMAX = Maximum output voltage swing of the
application
• RL = Load resistance
FN7532.1
November 22, 2010
19
ISL28118, ISL28218
Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to
web to make sure you have the latest Rev.
DATE
REVISION
CHANGE
11/12/10
FN7532.1
On page 1: Features Section, added Low input offset voltage and superb offset voltage
temperature drift for ISL28118.
Updated Intersil trademark statement (bottom of page)
On page 3: Removed "coming soon" from ISL28118FBZ. Updated tape & reel note.
On page 4: Change ISL28118 Theta JA value from 158 to 165. Added ISL28118 min/max
specs to VOS (input offset voltage), TCVOS and min specs to CMRR.
On page 5: Added AVOL MIN spec for ISL28118 in dB. Changed existing AVOL spec from
V/mV to dB. Added VOL max spec for ISL28118, IS Typ and Max spec for ISL28118. Changed
TS from 18µs to 8.5µs.
On page 6: Added Min Max VOS spec, TCVOS spec for ISL28118. Changed AVOL specs from
V/mV to dB.
On page 7: Changed Slew Rate TYP from ±1.2V/µs to ±1V/µs. Added for TS TYP spec = 4µs.
Changed min/max note 8 to “Compliance to datasheet limits is assured by one or more
methods: production test, characterization and/or design.” Added Figs 1 & 2 for ISL28118.
Figures 3 & 4 moved to page 8.
On page 8: Added Figures 5 & 6
On page 9: Added Figures 13 & 14 for ISL28118
On page 10, in Figure 17, changed VS from ±5V to ±15V
On page 12: Added Figures 27, 28, 31 & 32 for ISL28118
On page 13: Added Figure 35 for ISL28118
On page 14: Figure 41 changed VS from ±18V to ±5V, Figure 42 added RL = 2k, Figure 43
added RL = 10k and corrected "HD+N" to "THD+N"
On page 15, Figure 44 added RL = 2k, Figure 45 RL = 10k.
On page 17: Added Figure 58 for ISL28118
On page 17, Figure 58 and 59, graph upper left corner changed VS = ±5V to VS = ±15V
On page 17, Figure 61, deleted VS = ±5V
9/16/10
FN7532.0
Initial Release
Products
Intersil Corporation is a leader in the design and manufacture of high-performance analog semiconductors. The
Company's products address some of the industry's fastest growing markets, such as, flat panel displays, cell phones,
handheld products, and notebooks. Intersil's product families address power management and analog signal
processing functions. Go to www.intersil.com/products for a complete list of Intersil product families.
*For a complete listing of Applications, Related Documentation and Related Parts, please see the respective device
information page on intersil.com: ISL28118, ISL28218.
To report errors or suggestions for this datasheet, please go to: www.intersil.com/askourstaff
FITs are available from our website at: http://rel.intersil.com/reports/sear
For additional products, see www.intersil.com/product_tree
Intersil products are manufactured, assembled and tested utilizing ISO9000 quality systems as noted
in the quality certifications found at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications
at any time without notice. Accordingly, the reader is cautioned to verify that data sheets 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
FN7532.1
November 22, 2010
20
ISL28118, ISL28218
Package Outline Drawing
L8.3x3A
8 LEAD THIN DUAL FLAT NO-LEAD PLASTIC PACKAGE
Rev 4, 2/10
( 2.30)
( 1.95)
3.00
A
B
( 8X 0.50)
(1.50)
6
PIN 1
INDEX AREA
( 2.90 )
(4X)
0.15
PIN 1
TOP VIEW
(6x 0.65)
( 8 X 0.30)
TYPICAL RECOMMENDED LAND PATTERN
SEE DETAIL "X"
0.10 C
2X 1.950
C
6X 0.65
0.75 ±0.05
0.08 C
1
PIN #1
INDEX AREA
6
SIDE VIEW
1.50 ±0.10
5
8
C
0 . 2 REF
4
8X 0.30 ±0.05
0.10 M C A B
8X 0.30 ± 0.10
0 . 02 NOM.
0 . 05 MAX.
2.30 ±0.10
DETAIL "X"
BOTTOM VIEW
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 applies to the metallized terminal and is measured
between 0.15mm and 0.20mm from the terminal tip.
Tiebar shown (if present) is a non-functional feature.
5.
6.
The configuration of the pin #1 identifier is optional, but must be
located within the zone indicated. The pin #1 identifier may be
either a mold or mark feature.
Compliant to JEDEC MO-229 WEEC-2 except for the foot length.
7.
FN7532.1
November 22, 2010
21
ISL28118, ISL28218
Package Outline Drawing
M8.15E
8 LEAD NARROW BODY SMALL OUTLINE PLASTIC PACKAGE
Rev 0, 08/09
4
4.90 ± 0.10
A
DETAIL "A"
0.22 ± 0.03
B
6.0 ± 0.20
3.90 ± 0.10
4
PIN NO.1
ID MARK
5
(0.35) x 45°
4° ± 4°
0.43 ± 0.076
1.27
0.25 M C A B
SIDE VIEW “B”
TOP VIEW
1.75 MAX
1.45 ± 0.1
0.25
GAUGE PLANE
C
SEATING PLANE
0.175 ± 0.075
SIDE VIEW “A
0.10 C
0.63 ±0.23
DETAIL "A"
(0.60)
(1.27)
NOTES:
(1.50)
1. Dimensions are in millimeters.
Dimensions in ( ) for Reference Only.
2. Dimensioning and tolerancing conform to AMSE Y14.5m-1994.
3. Unless otherwise specified, tolerance : Decimal ± 0.05
(5.40)
4. Dimension does not include interlead flash or protrusions.
Interlead flash or protrusions shall not exceed 0.25mm per side.
The pin #1 identifier may be either a mold or mark feature.
Reference to JEDEC MS-012.
5.
6.
TYPICAL RECOMMENDED LAND PATTERN
FN7532.1
November 22, 2010
22
ISL28118, ISL28218
Package Outline Drawing
M8.118
8 LEAD MINI SMALL OUTLINE PLASTIC PACKAGE
Rev 3, 3/10
5
3.0±0.05
A
8
DETAIL "X"
D
1.10 MAX
SIDE VIEW 2
0.09 - 0.20
4.9±0.15
3.0±0.05
5
0.95 REF
PIN# 1 ID
1
2
B
0.65 BSC
GAUGE
PLANE
TOP VIEW
0.25
3°±3°
0.55 ± 0.15
DETAIL "X"
0.85±010
H
C
SEATING PLANE
0.25 - 0.036
0.10 C
0.10 ± 0.05
0.08
C A-B D
M
SIDE VIEW 1
(5.80)
NOTES:
1. Dimensions are in millimeters.
(4.40)
(3.00)
2. Dimensioning and tolerancing conform to JEDEC MO-187-AA
and AMSEY14.5m-1994.
3. Plastic or metal protrusions of 0.15mm max per side are not
included.
(0.65)
4. Plastic interlead protrusions of 0.15mm max per side are not
included.
(0.40)
(1.40)
5. Dimensions are measured at Datum Plane "H".
6. Dimensions in ( ) are for reference only.
TYPICAL RECOMMENDED LAND PATTERN
FN7532.1
November 22, 2010
23
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