SN65HVD08 [TI]

WIDE SUPPLY RANGE RS-485 TRANSCEIVER; 宽电源范围RS- 485收发器
SN65HVD08
型号: SN65HVD08
厂家: TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述:

WIDE SUPPLY RANGE RS-485 TRANSCEIVER
宽电源范围RS- 485收发器

文件: 总17页 (文件大小:317K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
SN75HVD08, SN65HVD08  
www.ti.com  
SLLS550CNOVEMBER 2002REVISED JULY 2006  
WIDE SUPPLY RANGE RS-485 TRANSCEIVER  
The driver differential outputs and receiver  
differential inputs connect internally to form  
FEATURES  
a
Operates With a 3-V to 5.5-V Supply  
differential input/output (I/O) bus port that is designed  
to offer minimum loading to the bus whenever the  
driver is disabled or not powered. The drivers and  
receivers have active-high and active-low enables  
respectively, which can be externally connected  
together to function as a direction control.  
Consumes Less Than 90 mW Quiescent  
Power  
Open-Circuit, Short Circuit, and Idle-Bus  
Failsafe Receiver  
1/8th Unit-Load (up to 256 nodes on the bus)  
D or P PACKAGE  
(TOP VIEW)  
Bus-Pin ESD Protection Exceeds 16 kV HBM  
Driver Output Voltage Slew-Rate Limited for  
Optimum Signal Quality at 10 Mbps  
R
RE  
DE  
D
V
B
A
1
2
3
4
8
7
6
5
CC  
Electrically Compatible With ANSI  
TIA/EIA-485 Standard  
GND  
APPLICATIONS  
Data Transmission With Remote Stations  
Powered From the Host  
LOGIC DIAGRAM (Positive Logic)  
Isolated Multipoint Data Buses  
Industrial Process Control Networks  
Point-of-Sale Networks  
A
B
D
DE  
RE  
Electric Utility Metering  
DESCRIPTION  
R
The SN65HVD08 combines a 3-state differential line  
driver and differential line receiver designed for  
balanced data transmission and interoperation with  
ANSI  
TIA/EIA-485-A  
and  
ISO-8482E  
standard-compliant devices.  
The wide supply voltage range and low quiescent  
current requirements allow the SN65HVD08s to  
operate from a 5-V power bus in the cable with as  
much as a 2-V line voltage drop. Busing power in the  
cable can alleviate the need for isolated power to be  
generated at each connection of a ground-isolated  
bus.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2002–2006, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
SN75HVD08, SN65HVD08  
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SLLS550CNOVEMBER 2002REVISED JULY 2006  
Remote  
(One of n Shown)  
Host  
5 V Power  
Isolation  
Barrier  
Direct  
Connection  
to Host  
SN65HVD08  
5 V Return  
Power Bus and Return Resistance  
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam  
during storage or handling to prevent electrostatic damage to the MOS gates.  
ORDERING INFORMATION  
SPECIFIED TEMPERATURE  
PART NUMBER  
PACKAGE  
PACKAGE MARKING  
RANGE  
SN65HVD08D  
SN65HVD08P  
SN75HVD08D  
SN75HVD08P  
–40°C to 85°C  
–40°C to 85°C  
0°C to 70°C  
0°C to 70°C  
SOIC  
PDIP  
SOIC  
PDIP  
VP08  
65HVD08  
VN08  
75HVD08  
PACKAGE DISSIPATION RATINGS  
PACKAGE  
SOIC (D)  
PDIP (P)  
TA25°C POWER RATING  
710 mW  
DERATING FACTOR ABOVE TA = 25°C  
TA = 85°C POWER RATING  
369 mW  
5.7 mW/°C  
8 mW/°C  
1000 mW  
520 mW  
ABSOLUTE MAXIMUM RATINGS  
over operating free-air temperature range unless otherwise noted(1)(2)  
UNIT  
-0.3 V to 6 V  
-9 V to 14 V  
Supply voltage, VCC  
Voltage range at A or B  
Input voltage range at D, DE, R or RE  
Voltage input range, transient pulse, A and B, through 100 Ω  
Receiver ouput current, IO  
-0.5 V to VCC + 0.5 V  
-25 V to 25 V  
–11 mA to 11 mA  
16 kV  
A, B, and GND  
All pins  
(3)  
Human Body Model  
Electrostatic discharge  
4 kV  
Charged-Device Model(4)  
All pins  
1 kV  
Continuous total power dissipation  
See Dissipation Rating Table  
(1) Stresses beyond those listed under "absolute maximum ratings” may cause permanent damage to the device. These are stress ratings  
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating  
conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.  
(2) All voltage values, except differential I/O bus voltages, are with respect to network ground terminal.  
(3) Tested in accordance with JEDEC Standard 22, Test Method A114-A.  
(4) Tested in accordance with JEDEC Standard 22, Test Method C101.  
2
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SLLS550CNOVEMBER 2002REVISED JULY 2006  
RECOMMENDED OPERATING CONDITIONS  
MIN NOM  
MAX UNIT  
Supply voltage, VCC  
Input voltage at any bus terminal (separately or common mode), VI(1)  
3
–7  
5.5  
12  
V
V
High-level input voltage, VIH  
2.25  
0
VCC  
0.8  
12  
Driver, driver enable, and receiver enable inputs  
V
Low-level input voltage, VIL  
Differential input voltage, VID  
–12  
–60  
–8  
Driver  
High-level output current, IOH  
Low-level output current, IOL  
Operating free-air temperature, TA  
mA  
mA  
°C  
Receiver  
Driver  
60  
8
Receiver  
SN75HVD08  
SN65HVD08  
0
70  
85  
–40  
(1) The algebraic convention, in which the least positive (most negative) limit is designated as minimum is used in this data sheet.  
ELECTRICAL CHARACTERISTICS  
over recommended operating conditions unless otherwise noted  
PARAMETER  
|VOD  
|VOD  
VOC(PP)  
VIT+  
TEST CONDITIONS  
MIN  
TYP  
MAX  
UNIT  
RL= 60 , 375 on each output to  
-7 V to 12 V, See Figure 1  
|
Driver differential output voltage magnitude  
1.5  
VCC  
V
Change in magnitude of driver differential  
output voltage  
|
RL= 54 Ω  
–0.2  
0.2  
V
Peak-to-peak driver common-mode output  
voltage  
Center of two 27-load  
resistors, See Figure 2  
0.5  
V
Positive-going receiver differential input  
voltage threshold  
–10  
mV  
mV  
mV  
Negative-going receiver differential input  
voltage threshold  
VIT-  
–200  
Receiver differential input voltage threshold  
hysteresis(VIT+ - VIT-  
Vhys  
35  
)
VOH  
VOL  
Receiver high-level output voltage  
Receiver low-level output voltage  
IOH = -8 mA  
IOL = 8 mA  
2.4  
V
V
0.4  
Driver input, driver enable, and receiver  
enable high-level input current  
IIH  
–100  
100  
µA  
Driver input, driver enable, and receiver  
enable low-level input current  
IIL  
–100  
–265  
100  
µA  
IOS  
Driver short-circuit output current  
7 V < VO < 12 V  
VI = 12 V  
265  
130  
mA  
VI = -7 V  
–100  
–100  
II  
Bus input current (disabled driver)  
µA  
VI = 12 V, VCC = 0 V  
VI = -7 V. VCC = 0 V  
130  
Receiver enabled, driver  
disabled, no load  
10  
16  
mA  
Driver enabled, receiver  
disabled, no load  
ICC  
Supply current  
Both disabled  
5
µA  
Both enabled, no load  
16  
mA  
3
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SLLS550CNOVEMBER 2002REVISED JULY 2006  
DRIVER SWITCHING CHARACTERISTICS  
over recommended operating conditions unless otherwise noted  
PARAMETER  
TEST CONDITIONS  
MIN  
18  
TYP  
MAX UNIT  
tPHL  
tPLH  
tr  
Driver high-to-low propagation delay time  
40  
40  
Driver low-to-high propagation delay time  
Driver 10%-to-90% differential output rise time  
Driver 90%-to-10% differential output fall time  
Driver differential output pulse skew, |tPHL - tPLH  
18  
RL = 54 , CL = 50 pF,See Figure 3  
10  
55  
55  
2.5  
55  
6
ns  
tf  
10  
tSK(P)  
|
Receiver enabled, See Figures 4 and 5  
Receiver disabled, See Figures 4 and 5  
Receiver enabled, See Figures 4 and 5  
ns  
µs  
ns  
ten  
Driver enable time  
Driver disable time  
tdis  
90  
RECEIVER SWITCHING CHARACTERISTICS  
over recommended operating conditions unless otherwise noted  
PARAMETER  
TEST CONDITIONS  
MIN  
TYP  
MAX UNIT  
tPHL  
tPLH  
tr  
Receiver high-to-low propagation delay time  
Receiver low-to-high propagation delay time  
Receiver 10%-to-90% differential output rise time  
Receiver 90%-to-10% differential output fall time  
Receiver differential output pulse skew, |tPHL - tPLH  
70  
70  
CL = 15 pF, See Figure 6  
5
5
ns  
tf  
tSK(P)  
|
4.5  
15  
6
Driver enabled, See Figure 7  
Driver disabled, See Figure 8  
Driver enabled, See Figure 7  
ns  
µs  
ns  
ten  
Receiver enable time  
Receiver disable time  
tdis  
20  
PARAMETER MEASUREMENT INFORMATION  
375 Ω ±1%  
V
CC  
DE  
A
B
D
V
OD  
60 Ω ±1%  
0 or 3 V  
+
–7 V < V  
< 12 V  
(test)  
_
375 Ω ±1%  
Figure 1. Driver VOD With Common-Mode Loading Test Circuit  
V
A
A
V
CC  
27 Ω ± 1%  
V
B
DE  
B
A
D
V
OC(PP)  
V  
OC(SS)  
Input  
27 Ω ± 1%  
V
OC  
B
V
OC  
C
L
= 50 pF ±20%  
C
L
Includes Fixture and  
Instrumentation Capacitance  
Input: PRR = 500 kHz, 50% Duty Cycle,t <6ns, t <6ns, Z = 50 Ω  
r
f
O
Figure 2. Test Circuit and Definitions for the Driver Common-Mode Output Voltage  
4
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PARAMETER MEASUREMENT INFORMATION (continued)  
3 V  
V
CC  
1.5 V  
1.5 V  
V
I
DE  
C
C
= 50 pF ±20%  
L
A
B
V
OD  
D
t
t
PHL  
Includes Fixture  
and Instrumentation  
Capacitance  
PLH  
L
2 V  
Input  
Generator  
R
± 1%  
= 54 Ω  
90%  
90%  
L
V
I
50 Ω  
0 V  
10%  
0 V  
10%  
V
OD  
–2 V  
t
r
t
f
Generator: PRR = 500 kHz, 50% Duty Cycle, t <6 ns, t <6 ns, Z = 50 Ω  
r
f
o
Figure 3. Driver Switching Test Circuit and Voltage Waveforms  
3 V  
0 V  
A
S1  
D
V
O
V
1.5 V  
1.5 V  
I
3 V  
B
C
DE  
0.5 V  
R
L
= 110 Ω  
= 50 pF ±20%  
t
L
PZH  
Input  
Generator  
± 1%  
V
OH  
V
I
C
Includes Fixture  
50 Ω  
L
and Instrumentation  
Capacitance  
V
O
2.3 V  
0 V  
t
PHZ  
Generator: PRR = 500 kHz, 50% Duty Cycle, t <6 ns, t <6 ns, Z = 50 Ω  
r
f
o
Figure 4. Driver High-Level Enable and Disable Time Test Circuit and Voltage Waveforms  
3 V  
R
± 1%  
= 110 Ω  
L
3 V  
A
V
I
1.5 V  
1.5 V  
S1  
D
V
O
3 V  
0 V  
B
C
t
t
PLZ  
PZL  
DE  
50 Ω  
3 V  
= 50 pF ±20%  
Input  
Generator  
L
V
I
0.5 V  
C
Includes Fixture  
L
V
O
2.3 V  
and Instrumentation  
Capacitance  
V
OL  
Generator: PRR = 500 kHz, 50% Duty Cycle, t <6 ns, t <6 ns, Z = 50 Ω  
r
f
o
Figure 5. Driver Low-Level Output Enable and Disable Time Test Circuit and Voltage Waveforms  
5
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PARAMETER MEASUREMENT INFORMATION (continued)  
A
B
V
O
R
Input  
Generator  
V
I
50  
1.5 V  
0 V  
C
C
= 15 pF ±20%  
L
RE  
Includes Fixture  
and Instrumentation  
Capacitance  
L
Generator: PRR = 500 kHz, 50% Duty Cycle, t <6 ns, t <6 ns, Z = 50 Ω  
r
f
o
3 V  
1.5 V  
1.5 V  
V
I
0 V  
t
t
PHL  
PLH  
V
V
OH  
90% 90%  
V
O
1.5 V  
10%  
1.5 V  
10%  
OL  
t
r
t
f
Figure 6. Receiver Switching Test Circuit and Voltage Waveforms  
3 V  
DE  
V
CC  
A
B
A
1 k± 1%  
= 15 pF ±20%  
R
V
O
D
S1  
B
0 V or 3 V  
C
C
L
RE  
Includes Fixture  
and Instrumentation  
Capacitance  
L
Input  
Generator  
V
I
50 Ω  
Generator: PRR = 500 kHz, 50% Duty Cycle, t <6 ns, t <6 ns, Z = 50 Ω  
r
f
o
3 V  
V
I
1.5 V  
PZH  
1.5 V  
PHZ  
0 V  
V
t
t
OH  
D at 3 V  
S1 to B  
V
OH  
–0.5 V  
1.5 V  
V
O
0 V  
t
t
PLZ  
PZL  
V  
CC  
D at 0 V  
S1 to A  
1.5 V  
V
O
V
OL  
+0.5 V  
V
OL  
Figure 7. Receiver Enable and Disable Time Test Circuit and Voltage Waveforms With Drivers Enabled  
6
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PARAMETER MEASUREMENT INFORMATION (continued)  
V
CC  
A
B
A
1 k± 1%  
= 15 pF ±20%  
0 V or 1.5 V  
1.5 V or 0 V  
R
V
O
S1  
B
C
C
L
RE  
Includes Fixture  
and Instrumentation  
Capacitance  
L
Input  
Generator  
V
I
50 Ω  
Generator: PRR = 100 kHz, 50% Duty Cycle, t <6 ns, t <6 ns, Z = 50 Ω  
r
f
o
3 V  
1.5 V  
PZH  
V
I
0 V  
V
t
OH  
A at 1.5 V  
B at 0 V  
S1 to B  
1.5 V  
V
O
GND  
t
PZL  
V  
CC  
A at 0 V  
B at 1.5 V  
S1 to A  
1.5 V  
V
O
V
OL  
Figure 8. Receiver Enable Time From Standby (Driver Disabled)  
DEVICE INFORMATION  
Function Tables  
DRIVER  
INPUT ENABLE  
OUTPUTS  
D
DE  
A
B
H
L
X
H
H
L
H
L
Z
H
L
H
Z
L
Open  
H
RECEIVER  
DIFFERENTIAL INPUTS  
VID = VA - VB  
ENABLE(1)  
OUTPUT(1)  
R
RE  
V
ID-0.2 V  
L
L
L
H
L
L
L
?
H
Z
H
H
-0.2 V < VID < -0.01 V  
-0.01 V VID  
X
Open Circuit  
Short Circuit  
(1) H = high level; L = low level; Z = high impedance; X = irrelevant;  
? = indeterminate  
7
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EQUIVALENT INPUT AND OUTPUT SCHEMATIC DIAGRAMS  
D and RE Inputs  
DE Input  
V
CC  
V
CC  
100 k  
1 kΩ  
1 kΩ  
Input  
Input  
100 kΩ  
9 V  
9 V  
A Input  
B Input  
V
CC  
V
CC  
16 V  
100 kΩ  
16 V  
36 kΩ  
36 kΩ  
180 kΩ  
36 kΩ  
180 kΩ  
36 kΩ  
Input  
Input  
100 kΩ  
16 V  
16 V  
A and B Outputs  
R Output  
V
CC  
V
CC  
16 V  
5 Ω  
Output  
9 V  
Output  
16 V  
8
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SLLS550CNOVEMBER 2002REVISED JULY 2006  
TYPICAL CHARACTERISTICS  
DIFFERENTIAL OUTPUT VOLTAGE  
DRIVER OUTPUT CURRENT  
vs  
vs  
SUPPLY VOLTAGE  
SUPPLY VOLTAGE  
4
3.5  
3
70  
60  
D and DE at V  
CC  
T
= 25°C  
A
T
A
= –40°C  
R
L
= 54 Ω  
DE at V  
D at V  
R
CC  
CC  
= 54 Ω  
T
A
= 25°C  
L
50  
40  
T
= 85°C  
A
2.5  
2
30  
20  
1.5  
10  
0
1
2.5  
3
3.5  
4
4.5  
5
5.5  
6
0
0.6 1.2 1.8 2.4  
3
3.6 4.2 4.8 5.4  
V
CC  
– Supply Voltage – V  
V
CC  
– Supply Voltage – V  
Figure 9.  
Figure 10.  
RMS SUPPLY CURRENT  
vs  
LOGIC INPUT THRESHOLD VOLTAGE  
vs  
SIGNALING RATE  
SUPPLY VOLTAGE  
2.5  
2
120  
T
= 25°C  
R = 54 Ω  
T
= 25°C  
A
L
A
RE at V  
DE at V  
C
L
= 50 pF  
D, DE or RE input  
CC  
CC  
V
CC  
= 5 V  
Positive Going  
100  
80  
1.5  
1
Negative Going  
60  
40  
0.5  
0
0
2.5  
5
7.5  
10  
2.5  
3.5  
4.5  
5.5  
6.5  
V
CC  
– Supply Voltage – V  
Signaling Rate – Mbps  
Figure 11.  
Figure 12.  
9
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TYPICAL CHARACTERISTICS (continued)  
ENABLE TIME  
vs  
COMMON-MODE VOLTAGE (SEE Figure 14)  
500  
450  
400  
350  
300  
250  
200  
150  
3.3 V  
5 V  
100  
50  
0
-7  
-2  
3
8
13  
V
− Common-Mode Voltage − V  
(TEST)  
Figure 13.  
375 W ± 1%  
Y
-7 V < V(TEST) < 12 V  
D
60 W  
± 1%  
VOD  
0 or 3 V  
Z
DE  
375 W ± 1%  
Input  
Generator  
V
50 W  
50%  
tpZH(diff)  
VOD (high)  
1.5 V  
0 V  
tpZL(diff)  
-1.5 V  
VOD (low)  
Figure 14. Driver Enable Time From DE to VOD  
The time tpZL(x) is the measure from DE to VOD(x). VOD is valid when it is greater than 1.5 V.  
10  
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APPLICATION INFORMATION  
As electrical loads are physically distanced from their  
power source, the effects of supply and return line  
impedance and the resultant voltage drop must be  
accounted. If the supply regulation at the load cannot  
be maintained to the circuit requirements, it forces  
the use of remote sensing, additional regulation at  
the load, bigger or shorter cables, or a combination  
of these. The SN65HVD08 eases this problem by  
relaxing the supply requirements to allow for more  
variation in the supply voltage over typical RS-485  
transceivers.  
not be ignored and decoupling capacitance at the  
load is required. The amount depends upon the  
magnitude and frequency of the load current change  
but, if only powering the SN65HVD08, a 0.1 µF  
ceramic capacitor is usually sufficient.  
OPTO-ISOLATED DATA BUSES  
Long RS-485 circuits can create large ground loops  
and pick up common-mode noise voltages in excess  
of the range tolerated by standard RS-485 circuits. A  
common remedy is to provide galvanic isolation of  
the data circuit from earth or local grounds.  
SUPPLY SOURCE IMPEDANCE  
Transformers, capacitors, or phototransistors most  
often provide isolation of the bus and the local node.  
Transformers and capacitors require changing  
signals to transfer the information over the isolation  
barrier and phototransistors (opto-isolators) can pass  
steady-state signals. Each of these methods incurs  
additional costs and complexity, the former in clock  
encoding and decoding of the data stream and the  
latter in requiring an isolated power supply.  
In the steady state, the voltage drop from the source  
to the load is simply the wire resistance times the  
load current as modeled in Figure 15.  
I
L
R
S
+
+
R
L
V
L
= V – 2R I  
S L  
S
V
S
Quite often, the cost of isolated power is repeated at  
each node connected to the bus as shown in  
Figure 16. The possibly lower-cost solution is to  
generate this supply once within the system and then  
distribute it along with the data line(s) as shown in  
Figure 17.  
R
S
Figure 15. Steady-State Circuit Model  
For example, if you were to provide 5-V ±5% supply  
power to a remote circuit with a maximum load  
requirement of 0.1 A (one SN65HVD08), the voltage  
at the load would fall below the 4.5-V minimum of  
most 5-V circuits with as little as 5.8 m of 28-GA  
conductors. Table 1 summarizes wire resistance and  
the length for 4.5 V and 3 V at the load with 0.1 A of  
load current. The maximum lengths would scale  
linearly for higher or lower load currents.  
DC-to-DC  
Converter  
Local Power  
Source  
Opto  
Isolators  
Rest of  
Board  
Table 1. Maximum Cable Lengths for Minimum  
Load Voltages at 0.1 A Load  
WIRE  
SIZE  
RESISTANCE 4.5 V LENGTH  
AT 0.1 A  
3-v LENGTH  
AT 0.1 A  
DC-to-DC  
Converter  
Local Power  
Source  
28 Gage  
24 Gage  
22 Gage  
20 Gage  
18 Gage  
0.213 /m  
0.079 /m  
0.054 /m  
0.034 /m  
0.021 /m  
5.8 m  
15.8 m  
23.1 m  
36.8 m  
59.5 m  
41.1 m  
110.7 m  
162.0 m  
257.3 m  
416.7 m  
Rest of  
Board  
Opto  
Isolators  
Figure 16. Isolated Power at Each Node  
Under dynamic load requirements, the distributed  
inductance and capacitance of the power lines may  
11  
Submit Documentation Feedback  
 
 
 
SN75HVD08, SN65HVD08  
www.ti.com  
SLLS550CNOVEMBER 2002REVISED JULY 2006  
The features of the SN65HVD08 are particularly  
good for the application of Figure 17. Due to added  
supply source impedance, the low quiescent current  
requirements and wide supply voltage tolerance  
allow for the poorer load regulation.  
Local Power  
Source  
Opto  
Isolators  
Rest of  
Board  
AN OPTO ALTERNATIVE  
The ISO150 is a two-channel, galvanically isolated  
data coupler capable of data rates of 80 Mbps. Each  
channel can be individually programmed to transmit  
data in either direction.  
SN65HVD08  
Data is transmitted across the isolation barrier by  
coupling complementary pulses through high-voltage  
0.4-pF capacitors. Receiver circuitry restores the  
pulses to standard logic levels. Differential signal  
Local Power  
Source  
Opto  
Isolators  
Rest of  
Board  
transmission  
rejects  
isolation-mode  
voltage  
transients up to 1.6 kV/ms.  
ISO150 avoids the problems commonly associated  
with opto-couplers. Optically-isolated couplers  
require high current pulses and allowance must be  
made for LED aging. The ISO150's Bi-CMOS  
circuitry operates at 25 mW per channel with supply  
voltage range matching that of the SN65HVD08 of 3  
V to 5.5 V.  
Figure 17. Distribution of Isolated Power  
Figure 18 shows a typical circuit.  
–5 V  
+5 V  
SN65HVD08  
A
B
D
Data  
(I/O)  
Bus  
D
2A  
G
A
ISO150  
V
D
2B  
R/T  
R/T  
2B  
SB  
DE  
2A  
Channel 1  
RE  
R
Side A  
Side B  
Channel 2  
D
1A  
R/T  
V
G
A
R/T  
D
1B  
1A  
SA  
1B  
DE/RE  
+5 V  
“1”  
+5 V  
Figure 18. Isolated RS-485 Interface  
12  
Submit Documentation Feedback  
 
 
PACKAGE OPTION ADDENDUM  
www.ti.com  
8-Jan-2007  
PACKAGING INFORMATION  
Orderable Device  
SN65HVD08D  
Status (1)  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
Package Package  
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)  
Qty  
Type  
Drawing  
SOIC  
D
8
8
8
8
8
8
8
8
8
8
8
8
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN65HVD08DG4  
SN65HVD08DR  
SN65HVD08DRG4  
SN65HVD08P  
SOIC  
SOIC  
SOIC  
PDIP  
PDIP  
SOIC  
SOIC  
SOIC  
SOIC  
PDIP  
PDIP  
D
D
D
P
P
D
D
D
D
P
P
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
50  
Pb-Free  
(RoHS)  
CU NIPDAU N / A for Pkg Type  
SN65HVD08PE4  
SN75HVD08D  
50  
Pb-Free  
(RoHS)  
CU NIPDAU N / A for Pkg Type  
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN75HVD08DG4  
SN75HVD08DR  
SN75HVD08DRG4  
SN75HVD08P  
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
50  
Pb-Free  
(RoHS)  
CU NIPDAU N / A for Pkg Type  
SN75HVD08PE4  
50  
Pb-Free  
(RoHS)  
CU NIPDAU N / A for Pkg Type  
(1) The marketing status values are defined as follows:  
ACTIVE: Product device recommended for new designs.  
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.  
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in  
a new design.  
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.  
OBSOLETE: TI has discontinued the production of the device.  
(2)  
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check  
http://www.ti.com/productcontent for the latest availability information and additional product content details.  
TBD: The Pb-Free/Green conversion plan has not been defined.  
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements  
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered  
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.  
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and  
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS  
compatible) as defined above.  
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame  
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)  
(3)  
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder  
temperature.  
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is  
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the  
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take  
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on  
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited  
information may not be available for release.  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
8-Jan-2007  
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI  
to Customer on an annual basis.  
Addendum-Page 2  
MECHANICAL DATA  
MPDI001A – JANUARY 1995 – REVISED JUNE 1999  
P (R-PDIP-T8)  
PLASTIC DUAL-IN-LINE  
0.400 (10,60)  
0.355 (9,02)  
8
5
0.260 (6,60)  
0.240 (6,10)  
1
4
0.070 (1,78) MAX  
0.325 (8,26)  
0.300 (7,62)  
0.020 (0,51) MIN  
0.015 (0,38)  
Gage Plane  
0.200 (5,08) MAX  
Seating Plane  
0.010 (0,25) NOM  
0.125 (3,18) MIN  
0.100 (2,54)  
0.021 (0,53)  
0.430 (10,92)  
MAX  
0.010 (0,25)  
M
0.015 (0,38)  
4040082/D 05/98  
NOTES: A. All linear dimensions are in inches (millimeters).  
B. This drawing is subject to change without notice.  
C. Falls within JEDEC MS-001  
For the latest package information, go to http://www.ti.com/sc/docs/package/pkg_info.htm  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
IMPORTANT NOTICE  
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,  
enhancements, improvements, and other changes to its products and services at any time and to  
discontinue any product or service without notice. Customers should obtain the latest relevant information  
before placing orders and should verify that such information is current and complete. All products are sold  
subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.  
TI warrants performance of its hardware products to the specifications applicable at the time of sale in  
accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent  
TI deems necessary to support this warranty. Except where mandated by government requirements, testing  
of all parameters of each product is not necessarily performed.  
TI assumes no liability for applications assistance or customer product design. Customers are responsible  
for their products and applications using TI components. To minimize the risks associated with customer  
products and applications, customers should provide adequate design and operating safeguards.  
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent  
right, copyright, mask work right, or other TI intellectual property right relating to any combination, machine,  
or process in which TI products or services are used. Information published by TI regarding third-party  
products or services does not constitute a license from TI to use such products or services or a warranty or  
endorsement thereof. Use of such information may require a license from a third party under the patents or  
other intellectual property of the third party, or a license from TI under the patents or other intellectual  
property of TI.  
Reproduction of information in TI data books or data sheets is permissible only if reproduction is without  
alteration and is accompanied by all associated warranties, conditions, limitations, and notices.  
Reproduction of this information with alteration is an unfair and deceptive business practice. TI is not  
responsible or liable for such altered documentation.  
Resale of TI products or services with statements different from or beyond the parameters stated by TI for  
that product or service voids all express and any implied warranties for the associated TI product or service  
and is an unfair and deceptive business practice. TI is not responsible or liable for any such statements.  
Following are URLs where you can obtain information on other Texas Instruments products and application  
solutions:  
Products  
Amplifiers  
Data Converters  
DSP  
Interface  
Applications  
Audio  
Automotive  
Broadband  
Digital Control  
Military  
amplifier.ti.com  
dataconverter.ti.com  
dsp.ti.com  
interface.ti.com  
logic.ti.com  
www.ti.com/audio  
www.ti.com/automotive  
www.ti.com/broadband  
www.ti.com/digitalcontrol  
www.ti.com/military  
Logic  
Power Mgmt  
Microcontrollers  
Low Power Wireless  
power.ti.com  
microcontroller.ti.com  
www.ti.com/lpw  
Optical Networking  
Security  
Telephony  
Video & Imaging  
Wireless  
www.ti.com/opticalnetwork  
www.ti.com/security  
www.ti.com/telephony  
www.ti.com/video  
www.ti.com/wireless  
Mailing Address:  
Texas Instruments  
Post Office Box 655303 Dallas, Texas 75265  
Copyright © 2007, Texas Instruments Incorporated  

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