參數(shù)資料
型號: 74HC597
廠商: NXP Semiconductors N.V.
英文描述: 8-bit shift register with input flip-flops
中文描述: 8位輸入翻轉(zhuǎn)移位寄存器觸發(fā)器
文件頁數(shù): 3/12頁
文件大?。?/td> 84K
代理商: 74HC597
December 1990
3
Philips Semiconductors
Product specification
8-bit shift register with input flip-flops
74HC/HCT597
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
8
9
10
11
12
13
14
15, 1, 2, 3, 4, 5, 6, 7
16
GND
Q
MR
SH
CP
ST
CP
PL
D
S
D
0
to D
7
V
CC
ground (0 V)
serial data output
asynchronous reset input (active LOW)
shift clock input (LOW-to-HIGH, edge-triggered)
storage clock input (LOW-to-HIGH, edge-triggered)
parallel load input (active LOW)
serial data input
parallel data inputs
positive supply voltage
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
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參數(shù)描述
74HC597B1 制造商:STMicroelectronics 功能描述:
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74HC597D,652 功能描述:計數(shù)器移位寄存器 8BIT SHIFT REGISTER RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
74HC597D,653 功能描述:計數(shù)器移位寄存器 8-BIT SHIFT REG W/INPUT LATCH RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
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