M74HCT137TTR

更新时间： 2024-11-02 13:00:31

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		锁存器
页数	文件大小	规格书
12页	262K
描述
HCT SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, TSSOP-16

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

M74HCT137TTR 技术参数

生命周期：	Obsolete	零件包装代码：	TSSOP
包装说明：	TSSOP, TSSOP16,.25	针数：	16
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.74
Is Samacsys：	N	系列：	HCT
输入调节：	STANDARD	JESD-30 代码：	R-PDSO-G16
长度：	5 mm	负载电容（CL）：	50 pF
逻辑集成电路类型：	OTHER DECODER/DRIVER	最大I（ol）：	0.004 A
功能数量：	1	端子数量：	16
最高工作温度：	125 °C	最低工作温度：	-55 °C
输出极性：	INVERTED	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装等效代码：	TSSOP16,.25
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法：	TAPE AND REEL	电源：	5 V
Prop。Delay @ Nom-Sup：	56 ns	传播延迟（tpd）：	56 ns
认证状态：	Not Qualified	座面最大高度：	1.2 mm
子类别：	Decoder/Drivers	最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	4.5 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	MILITARY	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	DUAL
宽度：	4.4 mm	Base Number Matches：	1

M74HCT137TTR 数据手册

M54HCT137

M74HCT137

3 TO 8 LINE DECODER/LATCH (INVERTING)

HIGH SPEED

_PD= 17 ns (TYP.) AT V_CC= 5 V

LOW POWER DISSIPATION

I_CC= 4 µA (MAX.) AT T_A= 25 °C

COMPATIBLE WITH TTL OUTPUTS

V_IH= 2V (MIN.) V_IL= 0.8V (MAX)

OUTPUT DRIVE CAPABILITY

10 LSTTL LOADS

SYMMETRICAL OUTPUT IMPEDANCE

IOH = I_OL= 4 mA (MIN.)

BALANCED PROPAGATION DELAYS

t_PLH= t_PHL

B1R

(Plastic Package)

F1R

(Ceramic Package)

PIN AND FUNCTION COMPATIBLE

WITH 54/74LS137

M1R

(Micro Package)

C1R

(Chip Carrier)

DESCRIPTION

ORDER CODES :

The M54/74HCT137 is a high speed CMOS3TO8LINE

DECODER/LATCH (INVERTING) fabricated in silicon

gateC²MOStechnology. Ithas the samehigh speed per-

formance ofLSTTL combined with trueCMOSlow power

consumption. This device is a 3 to 8 line decoder with lat-

ches on the three address inputs. When GL goes from low

to high, the address present at the select inputs (A, B and

C) is stored in the latches. As long as GL remains high no

address changes will be recognized. Output enable pins

G1 and G2, control the state of the outputs independently

ofthe select orlatch-enable inputs. All theoutputs are high

unless G1 is high and G2 is low. The HC137 is ideally

suited for the implementation of glitch-free decoders in

stored-address applications in bus oriented systems. All

inputs are equipped with protection circuits against static

discharge and transient excess voltage.This integrated

circuit has input and output characteristics that are fully

compatible with 54/74 LSTTL logic families. M54/74HCT

devices aredesigned todirectly interfaceHSC²MOS sys-

temswithTTL and NMOScomponents. They arealso

plug in replacements for LSTTL devices giving a re-

duction of power consumption.

M54HCT137F1R

M74HCT137B1R

M74HCT137M1R

M74HCT137C1R

PIN CONNECTIONS (top view)

INPUT AND OUTPUT EQUIVALENT CIRCUIT

NC =

No Internal

Connection

February 1993

1/12

12 3 4 5 6 7...12

中文翻译

下载PDF

与M74HCT137TTR相关器件

型号	品牌	获取价格	描述	数据表
M74HCT138	STMICROELECTRONICS	获取价格	3 TO 8 LINE DECODER INVERTING
M74HCT138B1R	STMICROELECTRONICS	获取价格	3 TO 8 LINE DECODER INVERTING
M74HCT138C1R	STMICROELECTRONICS	获取价格	3 TO 8 LINE DECODER INVERTING
M74HCT138M1R	STMICROELECTRONICS	获取价格	3 TO 8 LINE DECODER INVERTING
M74HCT138RM13TR	STMICROELECTRONICS	获取价格	3 TO 8 LINE DECODER (INVERTING)
M74HCT138TTR	STMICROELECTRONICS	获取价格	3 TO 8 LINE DECODER (INVERTING)
M74HCT139	STMICROELECTRONICS	获取价格	DUAL 2 TO 4 DECODER/DEMULTIPLEXER
M74HCT139B1R	STMICROELECTRONICS	获取价格	DUAL 2 TO 4 DECODER/DEMULTIPLEXER
M74HCT139C1R	STMICROELECTRONICS	获取价格	DUAL 2 TO 4 DECODER/DEMULTIPLEXER
M74HCT139M1R	STMICROELECTRONICS	获取价格	DUAL 2 TO 4 DECODER/DEMULTIPLEXER

与M74HCT137TTR相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

4
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

2
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

23
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

24

产品中心

服务支持

精选活动

关于我们

帮助中心

M74HCT137TTR

M74HCT137TTR 技术参数

M74HCT137TTR 数据手册

与M74HCT137TTR相关器件

与M74HCT137TTR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

M74HCT137TTR

M74HCT137TTR 技术参数

M74HCT137TTR 数据手册

与M74HCT137TTR相关器件

与M74HCT137TTR相关文章

您还可以找

您在本页遇到什么问题？