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SN74LS40N

产品描述NAND Gate, LS Series, 2-Func, 4-Input, TTL, PDIP14, PLASTIC, MS-001AA, DIP-14
产品类别逻辑    逻辑   
文件大小849KB,共6页
制造商Rochester Electronics
官网地址https://www.rocelec.com/
下载文档 详细参数 选型对比 全文预览

SN74LS40N概述

NAND Gate, LS Series, 2-Func, 4-Input, TTL, PDIP14, PLASTIC, MS-001AA, DIP-14

SN74LS40N规格参数

参数名称属性值
包装说明DIP,
Reach Compliance Codeunknown
Is SamacsysN
系列LS
JESD-30 代码R-PDIP-T14
JESD-609代码e0
长度19.305 mm
逻辑集成电路类型NAND 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)24 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TIN LEAD
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 Matches1

文档预览

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REI Datasheet
SN5440, SN54LS40, SN54S40, SN7440, SN74LS40, SN74S40
Dual 4-Input Positive-NAND Buffers
These devices contain two independent 4-input NAND buffer gates. The SN5440, SN54LS40, and
SN54S40 are characterized for operation over the full military temperature range of -55°C to 125°C
while the SN7440, SN74LS40, and SN74S40 are characterized for operation from 0°C to 70°C.
Rochester Electronics
Manufactured Components
Rochester branded components are
manufactured using either die/wafers
purchased from the original suppliers
or Rochester wafers recreated from the
original IP. All recreations are done with
the approval of the OCM.
Parts are tested using original factory
test programs or Rochester developed
test solutions to guarantee product
meets or exceeds the OCM data sheet.
Quality Overview
ISO-9001
AS9120 certification
Qualified Manufacturers List (QML) MIL-PRF-38535
Class Q Military
Class V Space Level
Qualified Suppliers List of Distributors (QSLD)
Rochester is a critical supplier to DLA and
meets all industry and DLA standards.
Rochester Electronics, LLC is committed to supplying
products that satisfy customer expectations for
quality and are equal to those originally supplied by
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 12312013
To learn more, please visit
www.rocelec.com

SN74LS40N相似产品对比

SN74LS40N TW-31-03-T-S-120-180 54LS40FK/B 54LS40J/B SN74S40N 7440N SN5440J SN74S40D
描述 NAND Gate, LS Series, 2-Func, 4-Input, TTL, PDIP14, PLASTIC, MS-001AA, DIP-14 Board Connector, 31 Contact(s), 1 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Black Insulator, Receptacle NAND Gate NAND Gate NAND Gate, S Series, 2-Func, 4-Input, TTL, PDIP14, PLASTIC, MS-001AA, DIP-14 NAND Gate NAND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, CDIP14, CERAMIC, DIP-14 NAND Gate, S Series, 2-Func, 4-Input, TTL, PDSO14, PLASTIC, SOIC-14
Reach Compliance Code unknown compliant unknown unknown unknown unknown unknown unknown
系列 LS - - - S TTL/H/L TTL/H/L S
JESD-30 代码 R-PDIP-T14 - - - R-PDIP-T14 R-PDIP-T14 R-GDIP-T14 R-PDSO-G14
逻辑集成电路类型 NAND GATE - NAND GATE NAND GATE NAND GATE NAND GATE NAND GATE NAND GATE
功能数量 2 - - - 2 2 2 2
输入次数 4 - - - 4 4 4 4
端子数量 14 - - - 14 14 14 14
最高工作温度 70 °C 105 °C - - 70 °C 70 °C 125 °C 70 °C
封装主体材料 PLASTIC/EPOXY - - - PLASTIC/EPOXY PLASTIC/EPOXY CERAMIC, GLASS-SEALED PLASTIC/EPOXY
封装形状 RECTANGULAR - - - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
传播延迟(tpd) 24 ns - - - 6.5 ns 22 ns 22 ns 6.5 ns
最大供电电压 (Vsup) 5.25 V - - - 5.25 V 5.25 V 5.5 V 5.25 V
最小供电电压 (Vsup) 4.75 V - - - 4.75 V 4.75 V 4.5 V 4.75 V
标称供电电压 (Vsup) 5 V - - - 5 V 5 V 5 V 5 V
表面贴装 NO - - - NO NO NO YES
技术 TTL - - - TTL TTL TTL TTL
温度等级 COMMERCIAL - - - COMMERCIAL COMMERCIAL MILITARY COMMERCIAL
端子形式 THROUGH-HOLE - - - THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE GULL WING
端子节距 2.54 mm 2 mm - - 2.54 mm - 2.54 mm 1.27 mm
端子位置 DUAL - - - DUAL DUAL DUAL DUAL
Base Number Matches 1 - 1 1 1 1 1 -
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