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SN74LS21NE4 PDF预览

SN74LS21NE4

更新时间: 2024-11-12 20:27:03
品牌 Logo 应用领域
罗彻斯特 - ROCHESTER 光电二极管逻辑集成电路
页数 文件大小 规格书
5页 688K
描述
AND Gate, LS Series, 2-Func, 4-Input, TTL, PDIP14, PLASTIC, DIP-14

SN74LS21NE4 技术参数

生命周期:Contact Manufacturer包装说明:PLASTIC, DIP-14
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.58系列:LS
JESD-30 代码:R-PDIP-T14JESD-609代码:e4
长度:19.305 mm逻辑集成电路类型:AND GATE
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:DIP封装形状:RECTANGULAR
封装形式:IN-LINE传播延迟(tpd):20 ns
座面最大高度:5.08 mm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:NO技术:TTL
温度等级:COMMERCIAL端子面层:NICKEL PALLADIUM GOLD
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL宽度:7.62 mm
Base Number Matches:1

SN74LS21NE4 数据手册

 浏览型号SN74LS21NE4的Datasheet PDF文件第2页浏览型号SN74LS21NE4的Datasheet PDF文件第3页浏览型号SN74LS21NE4的Datasheet PDF文件第4页浏览型号SN74LS21NE4的Datasheet PDF文件第5页 
REI Datasheet  
SN54H21, SN54LS21, SN74H21, SN74LS21  
Dual 4-Input Positive-AND Gates  
The SN54H21 and SN54LS21 are characterized for operation over the full military temperature range  
of -55°C to 125°C while the SN74H21 and SN74LS21 are characterized for operation from 0°C to  
70°C. These devices contain two independent 4-input AND gates.  
Quality Overview  
Rochester Electronics  
Manufactured Components  
ISO-9001  
AS9120ꢀcertification  
QualifiedꢀManufacturersꢀListꢀ(QML)ꢀMIL-PRF-38535  
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀClassꢀQꢀMilitary  
Rochesterꢀ brandedꢀ componentsꢀ areꢀ  
manufactured using either die/wafers  
purchased from the original suppliers  
orꢀRochesterꢀwafersꢀrecreatedꢀfromꢀtheꢀ  
originalꢀIP.ꢀAllꢀrecreationsꢀareꢀdoneꢀwithꢀ  
theꢀapprovalꢀofꢀtheꢀOCM.ꢀ  
Class V Space Level  
QualifiedꢀSuppliersꢀListꢀofꢀDistributorsꢀ(QSLD)  
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀRochesterꢀisꢀaꢀcriticalꢀsupplierꢀtoꢀDLAꢀand  
meets all industry and DLA standards.  
Partsꢀ areꢀ testedꢀ usingꢀ originalꢀ factoryꢀ  
testꢀprogramsꢀorꢀRochesterꢀdevelopedꢀ  
test solutions to guarantee product  
meetsꢀorꢀexceedsꢀtheꢀOCMꢀdataꢀsheet.  
RochesterElectronics,LLCiscommittedtosupplyingꢀ  
products that satisfy customer expectations for  
qualityꢀandꢀareꢀequalꢀtoꢀthoseꢀoriginallyꢀsuppliedꢀbyꢀ  
industry manufacturers.  
The original manufacturer’s datasheet accompanying this document reflects the performance  
and specifications of the Rochester manufactured version of this device. Rochester Electronics  
guarantees the performance of its semiconductor products to the original OEM specifications.  
‘Typical’ values are for reference purposes only. Certain minimum or maximum ratings may be  
based on product characterization, design, simulation, or sample testing.  
© 2013 Rochester Electronics, LLC. All Rights Reserved 10302013  
To learn more, please visit www.rocelec.com  

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