5秒后页面跳转
捷配首页

Datasheet > 74VHC221AFT
74VHC221AFT PDF预览

74VHC221AFT

更新时间： 2024-11-05 14:47:07
品牌 Logo 应用领域
东芝 - TOSHIBA 时钟光电二极管逻辑集成电路
页数 文件大小 规格书
16页 329K
描述
74VHC Series

阅读下载

中文翻译

获取价格

74VHC221AFT 技术参数

是否Rohs认证： 符合生命周期：Active
零件包装代码：TSSOP包装说明：TSSOP,
针数：16Reach Compliance Code：unknown
HTS代码：8542.39.00.01Factory Lead Time：12 weeks
风险等级：1.57系列：AHC/VHC/H/U/V
JESD-30 代码：R-PDSO-G16长度：5 mm
逻辑集成电路类型：MONOSTABLE MULTIVIBRATOR数据/时钟输入次数：2
功能数量：2端子数量：16
最高工作温度：85 °C最低工作温度：-40 °C
输出极性：COMPLEMENTARY封装主体材料：PLASTIC/EPOXY
封装代码：TSSOP封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度（摄氏度）：NOT SPECIFIED
传播延迟（tpd）：27.5 ns座面最大高度：1.2 mm
最大供电电压 (Vsup)：5.5 V最小供电电压 (Vsup)：2 V
标称供电电压 (Vsup)：5 V表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子形式：GULL WING端子节距：0.65 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：4.4 mmBase Number Matches：1

74VHC221AFT 数据手册

 浏览型号74VHC221AFT的Datasheet PDF文件第2页浏览型号74VHC221AFT的Datasheet PDF文件第3页浏览型号74VHC221AFT的Datasheet PDF文件第4页浏览型号74VHC221AFT的Datasheet PDF文件第5页浏览型号74VHC221AFT的Datasheet PDF文件第6页浏览型号74VHC221AFT的Datasheet PDF文件第7页 
74VHC123AFT,74VHC221AFT  
CMOS Digital Integrated Circuits Silicon Monolithic  
74VHC123AFT,74VHC221AFT  
1. Functional Description  
•
Dual Monostable Multivibrator  
74VHC123AFT: Retriggerable  
74VHC221AFT: Non-Retriggerable  
2. General  
The 74VHC123A/221AFT are high speed CMOS MONOSTABLE MULTIVIBRATOR fabricated with silicon  
gate C2MOS technology.  
There are two trigger inputs, A input (negative edge), and B input (positive edge). These inputs are valid for a  
slow rise/fall time signal (tr = tf = 1 s) as they are schmitt trigger inputs. This device may also be triggered by  
using CLR input (positive edge).  
After triggering, the output stays in a MONOSTABLE state for a time period determined by the external resistor  
and capacitor (RX, CX). A low level at the CLR input breaks this state.  
Limits for CX and RX are:  
External capacitor, CX: No limit  
External resistor, RX: VCC = 2.0 V more than 5 kΩ  
VCC ≥ 3.0 V more than 1 kΩ  
An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply  
voltage. This device can be used to interface 5 V to 3 V systems and two supply systems such as battery back up.  
This circuit prevents device destruction due to mismatched supply and input voltages.  
3. Features (Note)  
(1) AEC-Q100 (Rev. H) (Note 1)  
(2) Wide operating temperature range: Topr = -40 to 125  
(3) High speed: Propagation delay time = 8.1 ns (typ.) at VCC = 5 V  
(4) Low power dissipation:  
Standby state: 4.0 µA (max) at Ta = 25   
Active state: 750 µA (max) at Ta = 25   
(5) High noise immunity: VNIH = VNIL = 28 % VCC (min)  
(6) Power-down protection is provided on all inputs.  
(7) Balanced propagation delays: tPLH ≈ tPHL  
(8) Wide operating voltage range: VCC(opr) = 2.0 V to 5.5 V  
(9) Pin and function compatible with 74HC123,74HC221 type.  
Note: In the case of using only one circuit,CLR should be tied to GND, RX/CXCXQQ should be tied to OPEN,  
the other inputs should be tied to VCC or GND.  
Note 1: This device is compliant with the reliability requirements of AEC-Q100. For details, contact your Toshiba sales  
representative.  
Start of commercial production  
2013-05  
©2016 Toshiba Corporation  
2017-03-08  
Rev.7.0  
1
1234567...16

中文翻译

下载PDF

与74VHC221AFT相关器件

型号 品牌 获取价格 描述 数据表
74VHC221AM FAIRCHILD

获取价格

 		Dual Non-Retriggerable Monostable Multivibrator
74VHC221AM ONSEMI

获取价格

 		Dual Non-Retriggerable Monostable Multivibrator, 960-TUBE
74VHC221AM_07 FAIRCHILD

获取价格

 		Dual Non-Retriggerable Monostable Multivibrator
74VHC221AM_NL FAIRCHILD

获取价格

 		Monostable Multivibrator, AHC/VHC Series, 2-Func, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-1
74VHC221AMTC FAIRCHILD

获取价格

 		Dual Non-Retriggerable Monostable Multivibrator
74VHC221AMTC ONSEMI

获取价格

 		Dual Non-Retriggerable Monostable Multivibrator, 2350-TUBE
74VHC221AMTC TI

获取价格

 		AHC/VHC SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, PLASTIC, TSSOP-16
74VHC221AMTC_07 FAIRCHILD

获取价格

 		Dual Non-Retriggerable Monostable Multivibrator
74VHC221AMTCX FAIRCHILD

获取价格

 		Monostable Multivibrator
74VHC221AMTCX ONSEMI

获取价格

 		Dual Non-Retriggerable Monostable Multivibrator, 2500-REEL

与74VHC221AFT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