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参数资料
| 型号： | IN74HCT373A |
| 厂商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85 |
| 中文描述： | 八路三态同相透明锁存器高性能硅栅CMOS |
| 文件页数： | 1/5页 |
| 文件大小： | 116K |
| 代理商： | IN74HCT373A |
TECHNICAL DATA
371
Octal 3-State Noninverting
Transparent Latch
High-Performance Silicon-Gate CMOS
The IN74HCT373A may be used as a level converter for
interfacing TTL or NMOS outputs to High-Speed CMOS inputs.
The IN74HCT373A is identical in pinout to the LS/ALS373.
The eight latches of the IN74HCT373A are transparent D-type
latches. While the Latch Enable is high the Q outputs follow the Data
Inputs. When Latch Enable is taken low, data meeting the setup and
hold times becomes latched.
The Output Enable does not affect the state of the latch, but when
Output Enable is high, all outputs are forced to the high-impedance
state. Thus, data may be latched even when the outputs are not
enabled.
TTL/NMOS-Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1.0
μ
A
IN74HCT373A
ORDERING INFORMATION
IN74HCT373AN Plastic
IN74HCT373ADW SOIC
T
A
= -55
°
to 125
°
C for all packages
PIN ASSIGNMENT
FUNCTION TABLE
Inputs
Output
Output
Enable
Latch
Enable
D
Q
L
H
H
H
L
H
L
L
L
L
X
No Change
H
X
X
Z
X = Don’t Care
Z = High Impedance
LOGIC DIAGRAM
PIN 20=V
CC
PIN 10 = GND
相关PDF资料 |
PDF描述 |
|---|---|
| IN74HCT373ADW | Octal 3-State Noninverting Transparent Latch High-Performance Silicon-Gate CMOS |
| IN74HCT373AN | Octal 3-State Noninverting Transparent Latch High-Performance Silicon-Gate CMOS |
| IN74HCT74A | Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85 |
| IN74HCT74AD | Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85 |
| IN74HCT74AN | Dual D Flip-Flop with Set and Reset High-Performance Silicon-Gate CMOS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IN74HCT373ADW | 制造商:IKSEMICON 制造商全称:IK Semicon Co., Ltd 功能描述:Octal 3-State Noninverting Transparent Latch |
| IN74HCT373AN | 制造商:IKSEMICON 制造商全称:IK Semicon Co., Ltd 功能描述:Octal 3-State Noninverting Transparent Latch |
| IN74HCT374A | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS |
| IN74HCT374ADW | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS |
| IN74HCT374AN | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS |
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