參數(shù)資料
型號: 74AC373SJX
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: 8-Bit D-Type Latch
中文描述: AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
封裝: 5.30 MM, LEAD FREE, EIAJ TYPE2, SOP-20
文件頁數(shù): 2/11頁
文件大?。?/td> 241K
代理商: 74AC373SJX
74AC373
2/11
INPUT AND OUTPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
TRUTH TABLE
X : Don’t Care
Z : High Impedance
NOTE: Outputs are latched at the time when the input is taken LOW logic level
LOGIC DIAGRAM
This logic diagram has not be used to estimate propagation delays
PIN No
SYMBOL
NAME AND FUNCTION
1
OE
3 State Output Enable
Input (Active LOW)
Data Inputs
2, 5, 6, 9, 12,
15, 16,19
3, 4, 7, 8, 13,
14, 17, 18
11
10
20
Q0 to Q7
D0 to D7
3-State Outputs
LE
GND
V
CC
Latch Enable Input
Ground (0V)
Positive Supply Voltage
INPUTS
OUTPUT
OE
LE
D
Q
H
L
L
L
X
L
H
H
X
X
L
H
Z
NO CHANGE
L
H
相關(guān)PDF資料
PDF描述
74AC373SC Plastic Waterproof connectors, Small and lightweight interface; HRS No: 130-3003-5 71; Shell Size (dia): 8; Operating Temperature Range (degrees C): -25 to 85; General Description: Plug cap; Waterproof; Push-pull lock; Lightweight; Corrosion-resistant; Misinsertion prevention; Alignment mark
74AC373 Octal D-Type Latch with 3 State Output Non Inverting(三態(tài)輸出的八D鎖存器)
74AC374B OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING
74AC374MTR OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING
74AC374TTR OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING
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參數(shù)描述
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