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SN74LS21DR PDF预览

SN74LS21DR

更新时间: 2024-11-11 23:03:15
品牌 Logo 应用领域
德州仪器 - TI 栅极逻辑集成电路光电二极管输入元件
页数 文件大小 规格书
12页 508K
描述
DUAL 4-INPUT POSITIVE-AND GATES

SN74LS21DR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP14,.25针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.06
Samacsys Confidence:3Samacsys Status:Released
Samacsys PartID:258426Samacsys Pin Count:14
Samacsys Part Category:Integrated CircuitSamacsys Package Category:Small Outline Packages
Samacsys Footprint Name:D(R-PDSO-G14)Samacsys Released Date:2019-06-27 13:14:58
Is Samacsys:N系列:LS
JESD-30 代码:R-PDSO-G14JESD-609代码:e4
长度:8.65 mm负载电容(CL):15 pF
逻辑集成电路类型:AND GATE最大I(ol):0.008 A
湿度敏感等级:1功能数量:2
输入次数:4端子数量:14
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP14,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TR
峰值回流温度(摄氏度):260电源:5 V
最大电源电流(ICC):4.4 mAProp。Delay @ Nom-Sup:20 ns
传播延迟(tpd):20 ns认证状态:Not Qualified
施密特触发器:NO座面最大高度:1.75 mm
子类别:Gates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:TTL
温度等级:COMMERCIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.91 mmBase Number Matches:1

SN74LS21DR 数据手册

 浏览型号SN74LS21DR的Datasheet PDF文件第2页浏览型号SN74LS21DR的Datasheet PDF文件第3页浏览型号SN74LS21DR的Datasheet PDF文件第4页浏览型号SN74LS21DR的Datasheet PDF文件第5页浏览型号SN74LS21DR的Datasheet PDF文件第6页浏览型号SN74LS21DR的Datasheet PDF文件第7页 
SN54LS21, SN74LS21  
DUAL 4-INPUT POSITIVE-AND GATES  
SDLS139 – APRIL 1985 – REVISED MARCH 1988  
Copyright 1988, 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  

SN74LS21DR 替代型号

型号 品牌 替代类型 描述 数据表
SN74LS21DRG4 TI

完全替代

DUAL 4-INPUT POSITIVE-AND GATES
SN74LS21DE4 TI

完全替代

DUAL 4-INPUT POSITIVE-AND GATES

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DUAL 4-INPUT POSITIVE-AND GATES