參數(shù)資料
型號(hào): UA9638C
廠商: Texas Instruments, Inc.
英文描述: DUAL HIGH-SPEED DIFFERENTIAL LINE DRIVER
中文描述: 雙高速差分線路驅(qū)動(dòng)器
文件頁數(shù): 2/5頁
文件大?。?/td> 78K
代理商: UA9638C
uA9638C
DUAL HIGH-SPEED DIFFERENTIAL LINE DRIVER
SLLS112C – OCTOBER 1980 – REVISED APRIL 1994
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
schematics of inputs and outputs
VCC
EQUIVALENT OF EACH INPUT
TYPICAL OF ALL OUTPUTS
Input
4 k
NOM
VCC
Output
GND
9.6
NOM
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
Continuous total power dissipation
Operating free-air temperature range, T
A
Storage temperature range, T
stg
Lead temperature 1,6 mm (1/16 inch) from 10 seconds
–0.5 V to 7 V
–0.5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
See Dissipation Rating Table
0
°
C to 70
°
C
–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.
NOTE 1: Voltage values except differential output voltages are with respect to network GND.
DISSIPATION RATING TABLE
PACKAGE
TA = 25
°
C
POWER RATING
DERATING FACTOR
ABOVE TA = 25
°
C
5.8 mW/
°
C
8.0 mW/
°
C
TA = 70
°
C
POWER RATING
D
725 mW
464 mW
P
1000 mW
640 mW
recommended operating conditions
MIN
NOM
MAX
UNIT
Supply voltage, VCC
High-level input voltage, VIH
Low-level input voltage, VIL
High-level output current, IOH
Low-level output current, IOL
Operating free-air temperature, TA
4.75
5
5.25
V
2
V
0.8
V
–50
mA
50
mA
°
C
0
70
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