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參數(shù)資料
| 型號： | SN54ABT8543FK |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | SCAN TEST DEVICES WITH OCTAL REGISTERED BUS TRANSCEIVERS |
| 中文描述： | 掃描測試設(shè)備與八進(jìn)制注冊總線收發(fā)器 |
| 文件頁數(shù)： | 19/25頁 |
| 文件大?。?/td> | 357K |
| 代理商： | SN54ABT8543FK |
SN54ABT8543, SN74ABT8543
SCAN TEST DEVICES WITH
OCTAL REGISTERED BUS TRANSCEIVERS
SCBS120E – AUGUST 1991 – REVISED JULY 1996
19
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions (see Note 3)
SN54ABT8543
MIN
SN74ABT8543
MIN
UNIT
MAX
MAX
VCC
VIH
VIL
VI
IOH
IOL
t/
v
TA
NOTE 3: Unused pins (input or I/O) must be held high or low to prevent them from floating.
Supply voltage
4.5
5.5
4.5
5.5
V
High-level input voltage
2
2
V
Low-level input voltage
0.8
0.8
V
Input voltage
0
VCC
–24
0
VCC
–32
V
High-level output current
mA
Low-level output current
48
64
mA
Input transition rise or fall rate
10
10
ns/V
°
C
Operating free-air temperature
–55
125
–40
85
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|---|---|
| SN54ABT8543JT | 制造商:TI 制造商全稱:Texas Instruments 功能描述:SCAN TEST DEVICES WITH OCTAL REGISTERED BUS TRANSCEIVERS |
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| SN54ABT861JT | 制造商:TI 制造商全稱:Texas Instruments 功能描述:10-BIT TRANSCEIVERS WITH 3-STATE OUTPUTS |
| SN54ABT863 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:9-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS |
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