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參數(shù)資料
| 型號： | 74F8961 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Octal latched bidirectional Futurebus transceivers 3-State open-collector |
| 中文描述： | 八進制鎖存雙向Futurebus收發(fā)器三態(tài)開路集電極 |
| 文件頁數(shù)： | 3/11頁 |
| 文件大?。?/td> | 194K |
| 代理商： | 74F8961 |
Philips Semiconductors FAST Products
Product specification
74F8960/74F8961
Octal latched bidirectional Futurebus transceivers
(3-State + open-collector)
December 19, 1990
3
IEC/IEEE SYMBOL FOR 74F8960
IEC/IEEE SYMBOL FOR 74F8961
74F8960
74F8961
3
2
3
&
EN2
EN3
C1
1D
27
26
24
23
21
20
19
17
5
6
7
9
10
11
13
15
16
28
2
3
2
3
&
EN2
EN3
C1
1D
27
26
24
23
21
20
19
17
5
6
7
9
10
11
13
15
16
28
2
PIN DESCRIPTION
SYMBOL
PINS
TYPE
NAME AND FUNCTION
A0 – A7
3, 5, 6, 7, 9, 10, 12, 13
I/O
PNP latched input/3–state output (with V
X
control option)
Data input with special threshold circuitry to reject noise/ open collector output, high
current drive
B0 – B7
27, 26, 24, 23, 21, 20, 19, 17
I/O
OEB0
15
Input
Enables the B outputs when both pins are low
OEB1
16
Input
Enables the A outputs when high
LE
28
Input
Latched when high (a special feature is buillt in for proper enabling times)
V
X
14
Input
Clamping voltage keeping V
OH
from rising above V
X
(V
X
= V
cc
for normal use)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74F8960 | Octal latched bidirectional Futurebus transceivers(3-State + open-collector)(八鎖存雙向預置總線收發(fā)器（三態(tài)+開啟集電極）) |
| 74F8962 | 9-Bit latched bidirectional Futurebus transceivers open-collector |
| 74F8963 | 9-Bit latched bidirectional Futurebus transceivers open-collector |
| 74F8965 | 9-Bit address/data Futurebus transceiver, ADT |
| 74F8966 | 9-Bit address/data Futurebus transceiver, ADT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74F8962 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9-Bit latched bidirectional Futurebus transceivers open-collector |
| 74F8963 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9-Bit latched bidirectional Futurebus transceivers open-collector |
| 74F8965 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9-Bit address/data Futurebus transceiver, ADT |
| 74F8966 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9-Bit address/data Futurebus transceiver, ADT |
| 74F899 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:9-Bit Latchable Transceiver with Parity Generator/Checker |
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