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參數(shù)資料
| 型號(hào)： | IN74HC574A |
| 廠商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | Noninverting D Flip-Flop |
| 中文描述： | 同相D觸發(fā)器 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 112K |
| 代理商： | IN74HC574A |
TECHNICAL DATA
413
Octal 3-State
Noninverting D Flip-Flop
High-Performance Silicon-Gate CMOS
The IN74HC574A is identical in pinout to the LS/ALS574. The
device inputs are compatible with standard CMOS outputs; with pullup
resistors, they are compatible with LS/ALSTTL outputs.
Data meeting the setup time is clocked to the outputs with the
rising edge of the Clock. The Output Enable input does not affect the
states of the flip-flops, but when Output Enable is high, all device
outputs are forced to the high-impedance state; thus, data may be
stored even when the outputs are not enabled.
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0
μ
A
High Noise Immunity Characteristic of CMOS Devices
IN74HC574A
ORDERING INFORMATION
IN74HC574AN Plastic
IN74HC574ADW SOIC
T
A
= -55
°
to 125
°
C for all packages
FUNCTION TABLE
Inputs
Output
Output
Enable
Clock
D
Q
L
H
H
L
L
L
L
L,H,
X
no
change
H
X
X
Z
X = don’t care
Z = high impedance
LOGIC DIAGRAM
PIN 20=V
CC
PIN 10 = GND
PIN ASSIGNMENT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IN74HC574AN | Noninverting D Flip-Flop |
| IN74HC573 | Octal 3-State Noninverting Transparent Latch |
| IN74HC573A | Octal 3-State Noninverting Transparent Latch |
| IN74HC573ADW | Octal 3-State Noninverting Transparent Latch |
| IN74HC573AN | Octal 3-State Noninverting Transparent Latch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IN74HC574ADW | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:Noninverting D Flip-Flop |
| IN74HC574AN | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS |
| IN74HC574ATDS | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS |
| IN74HC595A | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs High-Performance Silicon-Gate CMOS |
| IN74HC595AD | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs |
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