5秒后页面跳转
捷配首页

Datasheet > CY74FCT257ATQCTE4
CY74FCT257ATQCTE4 PDF预览

CY74FCT257ATQCTE4

更新时间： 2024-11-24 23:15:39
品牌 Logo 应用领域
德州仪器 - TI 复用器输出元件输入元件
页数 文件大小 规格书
12页 329K
描述
QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

CY74FCT257ATQCTE4 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete零件包装代码：SOIC
包装说明：SSOP, SSOP16,.25针数：16
Reach Compliance Code：unknownHTS代码：8542.39.00.01
风险等级：5.27系列：FCT
JESD-30 代码：R-PDSO-G16JESD-609代码：e4
长度：4.9 mm负载电容（CL）：50 pF
逻辑集成电路类型：MULTIPLEXER最大I（ol）：0.064 A
湿度敏感等级：2功能数量：4
输入次数：2输出次数：1
端子数量：16最高工作温度：85 °C
最低工作温度：-40 °C输出特性：3-STATE
输出极性：TRUE封装主体材料：PLASTIC/EPOXY
封装代码：SSOP封装等效代码：SSOP16,.25
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, SHRINK PITCH
包装方法：TAPE AND REEL峰值回流温度（摄氏度）：260
电源：5 VProp。Delay @ Nom-Sup：5 ns
传播延迟（tpd）：5 ns认证状态：Not Qualified
座面最大高度：1.75 mm子类别：Multiplexer/Demultiplexers
最大供电电压 (Vsup)：5.25 V最小供电电压 (Vsup)：4.75 V
标称供电电压 (Vsup)：5 V表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)端子形式：GULL WING
端子节距：0.635 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：3.9 mm
Base Number Matches：1

CY74FCT257ATQCTE4 数据手册

 浏览型号CY74FCT257ATQCTE4的Datasheet PDF文件第2页浏览型号CY74FCT257ATQCTE4的Datasheet PDF文件第3页浏览型号CY74FCT257ATQCTE4的Datasheet PDF文件第4页浏览型号CY74FCT257ATQCTE4的Datasheet PDF文件第5页浏览型号CY74FCT257ATQCTE4的Datasheet PDF文件第6页浏览型号CY74FCT257ATQCTE4的Datasheet PDF文件第7页 
CY74FCT257T  
QUAD 2-INPUT MULTIPLEXER  
WITH 3-STATE OUTPUTS  
SCCS019D – MAY 1994 – REVISED NOVEMBER 2001  
Q OR SO PACKAGE  
(TOP VIEW)  
Function, Pinout, and Drive Compatible  
With FCT and F Logic  
Reduced V  
Equivalent FCT Functions  
(Typically = 3.3 V) Version of  
OH  
S
V
CC  
OE  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
I
I
0a  
1a  
Edge-Rate Control Circuitry for  
Significantly Improved Noise  
Characteristics  
I
0c  
Y
I
a
1c  
I
Y
0b  
c
I
Supports Partial-Power-Down Mode  
I
I
I
1b  
0d  
off  
Operation  
Y
b
1d  
GND  
Y
d
Matched Rise and Fall Times  
Fully Compatible With TTL Input and  
Output Logic Levels  
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
– 1000-V Charged-Device Model (C101)  
64-mA Output Sink Current  
32-mA Output Source Current  
3-State Outputs  
description  
The CY74FCT257T has four identical two-input multiplexers that select four bits of data from two sources under  
the control of a common data-select (S) input. The I inputs are selected when S is low, and the I inputs are  
0
1
selected when S is high. Data at the output is noninverted.  
TheCY74FCT257Tisalogicimplementationofafour-pole, two-positionswitch, wherethepositionoftheswitch  
is determined by the logic levels at S. Outputs are in the high-impedance state when the output-enable (OE)  
input is high.  
All but one device must be in the high-impedance state to avoid currents exceeding the maximum ratings if  
outputs are tied together. OE inputs must ensure that there is no overlap when outputs of 3-state devices are  
tied together.  
This device is fully specified for partial-power-down applications using I . The I circuitry disables the outputs,  
off  
off  
preventing damaging current backflow through the device when it is powered down.  
PIN DESCRIPTION  
NAME  
DESCRIPTION  
Data inputs  
I
S
Common data-select input  
Output-enable input (active low)  
Data outputs  
OE  
Y
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 2001, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...12

中文翻译

下载PDF

CY74FCT257ATQCTE4 替代型号

型号 品牌 替代类型 描述 数据表
CY74FCT257ATQCTG4 TI

完全替代

 FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, QSOP-1
CY74FCT2257ATQCT TI

完全替代

 Quad 2-Input Multiplexer
CY74FCT257ATQCT TI

完全替代

 QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

与CY74FCT257ATQCTE4相关器件

型号 品牌 获取价格 描述 数据表
CY74FCT257ATQCTG4 TI

获取价格

 		FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, QSOP-1
CY74FCT257CTD TI

获取价格

 		QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
CY74FCT257CTDE4 TI

获取价格

 		QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
CY74FCT257CTDR TI

获取价格

 		QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
CY74FCT257CTDRE4 TI

获取价格

 		QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
CY74FCT257CTDRG4 TI

获取价格

 		FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, SOIC-1
CY74FCT257CTQCT TI

获取价格

 		QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
CY74FCT257CTQCTE4 TI

获取价格

 		QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
CY74FCT257CTQCTG4 TI

获取价格

 		FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, QSOP-1
CY74FCT257CTSOC TI

获取价格

 		QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

与CY74FCT257ATQCTE4相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证