5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 预分频器/多谐振动器> CD74HCT123EE4
CD74HCT123EE4 PDF预览

CD74HCT123EE4

更新时间： 2024-02-28 18:38:28
品牌 Logo 应用领域
德州仪器 - TI 预分频器多谐振动器触发器逻辑集成电路光电二极管时钟
页数 文件大小 规格书
17页 359K
描述
High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets

阅读下载

中文翻译

获取价格

CD74HCT123EE4 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：DIP
包装说明：ROHS COMPLIANT, PLASTIC, DIP-16针数：16
Reach Compliance Code：unknownHTS代码：8542.39.00.01
风险等级：5.26Is Samacsys：N
其他特性：RETRIGGERABLE系列：HCT
JESD-30 代码：R-PDIP-T16JESD-609代码：e4
长度：19.305 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：125 °C
最低工作温度：-55 °C输出极性：COMPLEMENTARY
封装主体材料：PLASTIC/EPOXY封装代码：DIP
封装等效代码：DIP16,.3封装形状：RECTANGULAR
封装形式：IN-LINE峰值回流温度（摄氏度）：NOT SPECIFIED
电源：5 V传播延迟（tpd）：102 ns
认证状态：Not Qualified座面最大高度：5.08 mm
子类别：Prescaler/Multivibrators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：NO技术：CMOS
温度等级：MILITARY端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：THROUGH-HOLE端子节距：2.54 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：7.62 mmBase Number Matches：1

CD74HCT123EE4 数据手册

 浏览型号CD74HCT123EE4的Datasheet PDF文件第2页浏览型号CD74HCT123EE4的Datasheet PDF文件第3页浏览型号CD74HCT123EE4的Datasheet PDF文件第4页浏览型号CD74HCT123EE4的Datasheet PDF文件第5页浏览型号CD74HCT123EE4的Datasheet PDF文件第6页浏览型号CD74HCT123EE4的Datasheet PDF文件第7页 
CD54/74HC123, CD54/74HCT123,  
CD74HC423, CD74HCT423  
Data sheet acquired from Harris Semiconductor  
SCHS142F  
High-Speed CMOS Logic Dual Retriggerable  
Monostable Multivibrators with Resets  
September 1997 - Revised October 2003  
Features  
Ordering Information  
• Overriding Reset Terminates Output Pulse  
• Triggering From the Leading or Trailing Edge  
• Q and Q Buffered Outputs  
o
PART NUMBER  
CD54HC123F3A  
CD54HCT123F3A  
CD74HC123E  
TEMP. RANGE ( C)  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
PACKAGE  
16 Ld CERDIP  
16 Ld CERDIP  
16 Ld PDIP  
16 Ld SOIC  
16 Ld SOIC  
16 Ld SOIC  
16 Ld SOP  
[ /Title  
(CD74  
HC123  
,
CD74  
HCT12  
3,  
CD74  
HC423  
,
CD74  
HCT42  
3)  
• Separate Resets  
• Wide Range of Output-Pulse Widths  
• Schmitt Trigger on Both A and B Inputs  
• Fanout (Over Temperature Range)  
CD74HC123M  
CD74HC123MT  
CD74HC123M96  
CD74HC123NSR  
CD74HC123PW  
CD74HC123PWR  
CD74HC123PWT  
CD74HC423E  
- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads  
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads  
o
o
• Wide Operating Temperature Range . . . -55 C to 125 C  
• Balanced Propagation Delay and Transition Times  
16 Ld TSSOP  
16 Ld TSSOP  
16 Ld TSSOP  
16 Ld PDIP  
16 Ld SOIC  
16 Ld SOIC  
16 Ld SOIC  
16 Ld SOP  
• Significant Power Reduction Compared to LSTTL  
Logic ICs  
• HC Types  
- 2V to 6V Operation  
CD74HC423M  
- High Noise Immunity: N = 30%, N = 30%of V  
IL IH  
at  
/Sub-  
ject  
(High  
Speed  
CC  
CD74HC423MT  
CD74HC423M96  
CD74HC423NSR  
CD74HCT123E  
CD74HCT123M  
CD74HCT123MT  
CD74HCT123M96  
CD74HCT423E  
CD74HCT423MT  
CD74HCT423M96  
V
= 5V  
CC  
• HCT Types  
- 4.5V to 5.5V Operation  
- Direct LSTTL Input Logic Compatibility,  
16 Ld PDIP  
16 Ld SOIC  
16 Ld SOIC  
16 Ld SOIC  
16 Ld PDIP  
16 Ld SOIC  
16 Ld SOIC  
V = 0.8V (Max), V = 2V (Min)  
IL IH  
- CMOS Input Compatibility, I ≤ 1µA at V , V  
OL OH  
l
Description  
The ’HC123, ’HCT123, CD74HC423 and CD74HCT423 are  
dual monostable multivibrators with resets. They are all  
retriggerable and differ only in that the 123 types can be  
triggered by a negative to positive reset pulse; whereas the  
423 types do not have this feature. An external resistor (R )  
X
and an external capacitor (C ) control the timing and the  
X
NOTE: When ordering, use the entire part number. The suffixes 96  
and R denote tape and reel. The suffix T denotes a small-quantity  
reel of 250.  
accuracy for the circuit. Adjustment of Rx and C provides a  
X
wide range of output pulse widths from the Q and Q  
terminals. Pulse triggering on the A and B inputs occur at a  
particular voltage level and is not related to the rise and fall  
times of the trigger pulses.  
Once triggered, the output pulse width may be extended by  
retriggering inputs A and B. The output pulse can be  
terminated by a LOW level on the Reset (R) pin. Trailing  
edge triggering (A) and leading edge triggering (B) inputs  
are provided for triggering from either edge of the input  
pulse. If either Mono is not used each input on the unused  
device (A, B, and R) must be terminated high or low.  
The minimum value of external resistance, Rx is typically  
5kΩ. The minimum value external capacitance, CX, is 0pF.  
The calculation for the pulse width is t = 0.45 R C at  
W
X X  
V
= 5V.  
CC  
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.  
Copyright © 2003, Texas Instruments Incorporated  
1
1234567...17

中文翻译

下载PDF

与CD74HCT123EE4相关器件

型号 品牌 获取价格 描述 数据表
CD74HCT123EN ETC

获取价格

 		Logic IC
CD74HCT123EX RENESAS

获取价格

 		IC,MONOSTABLE MULTIVIBRATOR,HCT-CMOS,DIP,16PIN,PLASTIC
CD74HCT123EX ROCHESTER

获取价格

 		HCT SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16
CD74HCT123F ETC

获取价格

 		Logic IC
CD74HCT123H ETC

获取价格

 		Monostable Multivibrator
CD74HCT123M TI

获取价格

 		High Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets
CD74HCT123M HARRIS

获取价格

 		High Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets
CD74HCT123M96 TI

获取价格

 		High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets
CD74HCT123M96E4 TI

获取价格

 		High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets
CD74HCT123M96G4 TI

获取价格

 		High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets

与CD74HCT123EE4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