HD74BC373A

更新时间： 2024-11-25 05:35:11

品牌	Logo	应用领域
瑞萨 - RENESAS		锁存器
页数	文件大小	规格书
9页	109K
描述
Octal D Type Transparent Latches With 3 State Outputs

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

HD74BC373A 数据手册

HD74BC373A

Octal D Type Transparent Latches With 3 State Outputs

REJ03D0283–0300Z

(Previous ADE-205-009A (Z))

Rev.3.00

Jul.16.2004

Description

The HD74BC373A provides high drivability and operation equal to or better than high speed bipolar standard logic IC

by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC,

when the frequency is 10 MHz. The device has eight D type latches with three state outputs in a 20 pin package. When

the latch enable input is high, the Q outputs will follow the D inputs. When the latch enable goes low, data at the D

inputs will be retained at the outputs until latch enable returns high again. When a high logic level is applied to the

output control input, all outputs go to a high impedance state, regardless of what signals are present at the other inputs

and the state of the storage elements.

Features

•

Input/Output are at high impedance state when power supply is off.

Built in input pull up circuit can make input pins be open, when not used.

TTL level input

Wide operating temperature range input pins

Ta = –40 to + 85°C

•

Ordering Information

Part Name

Package Type

Package Code

Package

Abbreviation

Taping Abbreviation

(Quantity)

HD74BC373AFPEL

HD74BC373ATELL

SOP-20 pin (JEITA) FP-20DAV

TSSOP-20 pin TTP-20DAV

EL (2,000 pcs/reel)

ELL (2,000 pcs/reel)

Note: Please consults the sales office for the above package availability.

Function Table

Inputs

Output Q

No change

H : High level

Low level

Immaterial

High impedance

Rev.3.00, Jul.16.2004, page 1 of 8

12 3 4 5 6 7...9

中文翻译

下载PDF

与HD74BC373A相关器件

型号	品牌	获取价格	描述	数据表
HD74BC373AFP	HITACHI	获取价格	Bus Driver, BCT/FBT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO20, FP-20DA
HD74BC373AFPEL	RENESAS	获取价格	Octal D Type Transparent Latches With 3 State Outputs
HD74BC373AP	HITACHI	获取价格	Bus Driver, BCT/FBT Series, 1-Func, 8-Bit, True Output, BICMOS, PDIP20, DP-20N
HD74BC373ARP	HITACHI	获取价格	Bus Driver, BCT/FBT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO20, FP-20DB
HD74BC373AT	HITACHI	获取价格	Bus Driver, BCT/FBT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO20, TTP-20DA
HD74BC373ATELL	RENESAS	获取价格	Octal D Type Transparent Latches With 3 State Outputs
HD74BC374A	RENESAS	获取价格	Octal D Type Flip Flops With 3 State Outputs
HD74BC374A	HITACHI	获取价格	Octal D Type Flip Flops With 3 State Outputs
HD74BC374AFP	ETC	获取价格	FLIP-FLOP\|OCTAL\|D TYPE\|BICMOS-TTL\|SOP\|20PIN\|PLASTIC
HD74BC374AFPEL	RENESAS	获取价格	Octal D Type Flip Flops With 3 State Outputs