參數(shù)資料
型號(hào): SN55116FK
廠商: Texas Instruments, Inc.
英文描述: DIFFERENTIAL LINE TRANSCEIVERS
中文描述: 差分線路收發(fā)器
文件頁(yè)數(shù): 4/15頁(yè)
文件大?。?/td> 239K
代理商: SN55116FK
SN55116, SN75116, SN75117, SN75118, SN75119
DIFFERENTIAL LINE TRANSCEIVERS
SLLS073D – MAY 1976 – REVISED MAY 1998
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
schematics of inputs and outputs
7 k
NOM
EQUIVALENT OF
EACH DRIVER INPUT
AND EACH RE AND RS INPUT
VCC
Input
4 k
NOM
EQUIVALENT OF
EACH RECEIVER INPUT
(EXCLUDING ENABLES AND STROBES)
VCC
1 pF NOM
Input
8 k
NOM
130
NOM
TYPICAL OF ALL OUTPUTS
VCC
R
Pullup
output
Driver output R = 9
NOM
Receiver output R = 20
NOM
On SN75117 and SN75119, common outputs
replace the separate pullup and sink outputs.
Sink
output
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
Supply voltage, V
CC
(see Notes 1 and 2)
Input voltage, V
I
: DA, DB, DE, DI, RE, and RS
RA, RB, R
T
for ’116, SN75118 only
A and B for SN75117, SN75119 only
Off-state voltage applied to open-collector outputs: ’116, SN75118 only
Continuous total power dissipation (see Note 2)
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Case temperature for 60 seconds, T
C
: FK package
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: J package
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, N, or P package
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
5.5 V
±
25 V
0 to 6 V
12 V
See Dissipation Rating Table
–65
°
C to 150
°
C
260
°
C
300
°
C
260
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . .
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.
NOTES:
1. All voltage values are with respect to the network ground terminal.
2. In the FK and J packages, the SN55116 chip is alloy mounted. The SN75116, SN75117, SN75118, and SN75119 chips are glass
mounted.
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