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參數(shù)資料
| 型號： | SN55ALS194W |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | QUADRUPLE DIFFERENTIAL LINE DRIVERS |
| 中文描述： | 翻兩番差分線驅(qū)動(dòng)器 |
| 文件頁數(shù)： | 3/11頁 |
| 文件大?。?/td> | 150K |
| 代理商： | SN55ALS194W |
SN55ALS194, SN75ALS194
QUADRUPLE DIFFERENTIAL LINE DRIVERS
SLLS009D – OCTOBER 1985 – REVISED MAY 1995
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, V
CC
(see Note 1)
Input voltage, V
I
Output voltage, V
O
Continuous total dissipation
Operating free-air temperature range, T
A
: SN55ALS194
7 V
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SN75ALS194
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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 10 seconds: D, N, or W package
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: J package
5.5 V
7 V
See Dissipation Rating Table
– 55
°
C to 125
°
C
0
°
C to 70
°
C
– 65
°
C to 150
°
C
260
°
C
260
°
C
300
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . .
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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: All voltage values are with respect to network ground terminal
DISSIPATION RATING TABLE
PACKAGE
TA
≤
25
°
C
POWER RATING
DERATING FACTOR
ABOVE TA = 25
°
C
7.6 mW/
°
C
11.0 mW/
°
C
11.0 mW/
°
C
9.2 mW/
°
C
8.0 mW/
°
C
TA = 70
°
C
POWER RATING
TA = 125
°
C
POWER RATING
D
950 mW
608 mW
N/A
FK
1375 mW
880 mW
275 mW
J
1375 mW
880 mW
275 mW
N
1150 mW
736 mW
N/A
W
1000 mW
640 mW
200 mW
recommended operating conditions
SN55ALS194
MIN
NOM
SN75ALS194
MIN
NOM
UNIT
MAX
MAX
Supply voltage, VCC
4.5
5
5.5
4.75
5
5.25
V
All inputs, TA = 25
°
C
A inputs, TA = Full range
EN inputs, TA = Full range
2
2
High-level input voltage, VIH
2
2
V
2.1
2
Low-level input voltage, VIL
High-level output current, IOH
0.8
0.8
V
– 20
– 20
mA
Low level output current IOL
Low-level output current, IOL
TA = 25
°
C
TA = Full range
48
48
mA
20
48
Operating free-air temperature, TA
Full range is TA = – 55
°
C to 125
°
C for SN55ALS194 and TA = 0
°
C to 70
°
C for SN75ALS194.
– 55
125
0
70
°
C
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PDF描述 |
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| SN55ALS195FK | QUADRUPLE DIFFERENTIAL LINE RECEIVERS |
| SN55ALS195W | QUADRUPLE DIFFERENTIAL LINE RECEIVERS |
| SN55LBC172FK | QUADRUPLE LOW-POWER DIFFERENTIAL LINE DRIVER |
| SN55LBC172J | QUADRUPLE LOW-POWER DIFFERENTIAL LINE DRIVER |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| SN55ALS195 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE DIFFERENTIAL LINE RECEIVERS |
| SN55ALS195FK | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE DIFFERENTIAL LINE RECEIVERS |
| SN55ALS195J | 制造商:Texas Instruments 功能描述:Quad Receiver RS-422/RS-423 16-Pin CDIP |
| SN55ALS195W | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE DIFFERENTIAL LINE RECEIVERS |
| SN55HVD251 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:INDUSTRIAL CAN TRANSCEIVER |
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