參數(shù)資料
型號: SN75C1168NS
廠商: Texas Instruments, Inc.
英文描述: DUAL DIFFERENTIAL DRIVERS AND RECEIVERS
中文描述: 雙差分驅(qū)動器和接收
文件頁數(shù): 4/10頁
文件大?。?/td> 161K
代理商: SN75C1168NS
SN75C1167, SN75C1168
DUAL DIFFERENTIAL DRIVERS AND RECEIVERS
SLLS159C – MARCH 1993 – REVISED APRIL 1998
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC
(see Note 1)
Input voltage range, V
I
Input voltage range, V
I
(A or B, Receiver)
Differential input voltage range, V
ID
, Receiver (see Note 2)
Output voltage range, V
O
, Driver
Clamp current range, I
IK
or I
OK
, Driver
Output current range, I
O
, Driver
Supply current, I
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GND current
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output current range, I
O
, Receiver
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total power dissipation
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
–0.5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–0.5 V to V
CC
+ 0.5 V
–11 V to 14 V
–14 V to 14 V
–5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
20 mA
±
150 mA
200 mA
–200 mA
±
25 mA
See Dissipation Rating Table
–65
°
C to 150
°
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 except differential input voltage are with respect to the network GND.
2. Differential input voltage is measured at the noninverting terminal with respect to the inverting terminal.
DISSIPATION RATING TABLE
PACKAGE
TA
25
°
C
POWER RATING
OPERATING FACTOR
ABOVE TA = 25
°
C
10 mW/
°
C
5 mW/
°
C
TA = 70
°
C
POWER RATING
TA = 85
°
C
POWER RATING
N
1250 mW
800 mW
650 mW
NS
625 mW
400 mW
325 mW
recommended operating conditions
MIN
NOM
MAX
UNIT
Supply voltage, VCC
Common-mode input voltage, VIC (see Note 3)
Differential input voltage, VID
High-level input voltage, VIH
Low-level input voltage, VIL
4.5
5
5.5
±
7
±
7
V
Receiver
V
Receiver
V
Except A, B
2
V
Except A, B
0.8
V
High level output current IOH
High-level output current, IOH
Receiver
–6
mA
Driver
–20
Low level output current IOL
Low-level output current, IOL
Receiver
6
mA
Driver
20
Operating free-air temperature, TA
NOTE 3: Refer to TIA/EIA-422-B for exact conditions.
0
70
°
C
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