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參數(shù)資料
| 型號： | SN54ABT16500B |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 18-BIT UNIVERSAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS |
| 中文描述： | 18位通用總線收發(fā)3態(tài)輸出 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 149K |
| 代理商： | SN54ABT16500B |
SN54ABT16500B, SN74ABT16500B
18-BIT UNIVERSAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS057G – DECEMBER 1990 – REVISED MAY 1997
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
description (continued)
When V
CC
is between 0 and 2.1 V, the device is in the high-impedance state during power up or power down.
However, to ensure the high-impedance state above 2.1 V, OE should be tied to V
CC
through a pullup resistor
and OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by
the current-sinking/current-sourcing capability of the driver.
The SN54ABT16500B is characterized for operation over the full military temperature range of –55
°
C to 125
°
C.
The SN74ABT16500B is characterized for operation from –40
°
C to 85
°
C.
FUNCTION TABLE
INPUTS
LEAB
OUTPUT
B
OEAB
CLKAB
A
L
X
X
X
Z
H
H
X
L
L
H
H
X
↓
↓
H
H
H
H
L
L
L
H
L
H
H
H
L
X
B0
B0§
H
L
L
X
A-to-B data flow is shown: B-to-A flow is similar but
uses OEBA, LEBA, and CLKBA.
Output level before the indicated steady-state input
conditions were established
§Output level before the indicated steady-state input
conditions were established, provided that CLKAB
was low before LEAB went low
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| SN54ABT16500BWD | 制造商:TI 制造商全稱:Texas Instruments 功能描述:18-BIT UNIVERSAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS |
| SN54ABT16501 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:18-BIT UNIVERSAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS |
| SN54ABT16501WD | 制造商:TI 制造商全稱:Texas Instruments 功能描述:18-BIT UNIVERSAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS |
| SN54ABT16540 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS |
| SN54ABT16540WD | 制造商:TI 制造商全稱:Texas Instruments 功能描述:16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS |
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