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參數(shù)資料
| 型號： | SN55189AFK |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | QUADRUPLE LINE RECEIVERS |
| 中文描述： | 翻兩番線路接收器 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 149K |
| 代理商： | SN55189AFK |
MC1489, MC1489A, SN55189, SN55189A, SN75189, SN75189A
QUADRUPLE LINE RECEIVERS
SLLS095D – SEPTEMBER 1973 – REVISED OCTOBER 1998
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
Supply voltage, V
CC
(see Note 1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, V
I
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage, I
O
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total power dissipation
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, T
A
: SN55189, SN55189A
MC1489, MC1489A, SN75189, SN75189A
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Case temperature for 60 seconds, FK package
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: J or W package
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, N, or NS package
10 V
±
30 V
20 mA
See Dissipation Rating Table
–55
°
C to 125
°
C
. . . . . . . . . . . . . . . . . . . . . .
0
°
C to 70
°
C
–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.
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
4.0 mW/
°
C
8.0 mW/
°
C
TA = 70
°
C
POWER RATING
TA = 125
°
C
POWER RATING
D
950 mW
608 mW
N/A
FK
J
1375 mW
880 mW
275 mW
1375 mW
880 mW
275 mW
N
1150 mW
736 mW
N/A
NS
625 mW
445 mW
N/A
W
1000 mW
640 mW
200 mW
In the J package, SN55189 and SN55189A chips are either silver glass or alloy mounted.
recommended operating conditions
MIN
NOM
MAX
UNIT
Supply voltage, VCC
Input voltage, VI
High-level output current, IOH
Low-level output current, IOL
Operating free-air temperature, TA
4.5
5
5.5
V
–25
25
V
–0.5
mA
10
mA
°
C
0
70
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN55189AW | QUADRUPLE LINE RECEIVERS |
| SN55189W | QUADRUPLE LINE RECEIVERS |
| SN55461FK | DUAL PERIPHERAL DRIVERS |
| SN55462FK | DUAL PERIPHERAL DRIVERS |
| SN55463FK | DUAL PERIPHERAL DRIVERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN55189AJ | 制造商:Texas Instruments 功能描述:Quad Receiver RS-232 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:LINE RCVR 4RX 14CDIP - Rail/Tube |
| SN55189AJ | 制造商:Texas Instruments 功能描述:QUAD LINE RECEIVER*NIC* |
| SN55189AW | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE LINE RECEIVERS |
| SN55189FK | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE LINE RECEIVERS |
| SN55189J | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE LINE RECEIVERS |
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