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参数资料
| 型号： | SN74LS157NSRG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 编、解码器及复用、解复用 |
| 英文描述： | LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| 封装： | GREEN, PLASTIC, SOP-16 |
| 文件页数： | 20/20页 |
| 文件大小： | 918K |
| 代理商： | SN74LS157NSRG4 |
PACKAGE OPTION ADDENDUM
www.ti.com
7-Jun-2010
Addendum-Page 3
Orderable Device
Status
(1)
Package Type Package
Drawing
Pins
Package Qty
Eco Plan
(2)
Lead/
Ball Finish
MSL Peak Temp
(3)
Samples
(Requires Login)
SN74S158D
OBSOLETE
SOIC
D
16
TBD
Call TI
Samples Not Available
SN74S158DR
OBSOLETE
SOIC
D
16
TBD
Call TI
Samples Not Available
SN74S158N
OBSOLETE
PDIP
N
16
TBD
Call TI
Samples Not Available
SN74S158N3
OBSOLETE
PDIP
N
16
TBD
Call TI
Samples Not Available
SNJ54157J
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54157W
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS157FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54LS157J
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS157W
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS158FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54LS158J
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS158W
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54S157FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54S157J
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54S157W
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54S158FK
OBSOLETE
LCCC
FK
20
TBD
Call TI
Samples Not Available
SNJ54S158J
OBSOLETE
CDIP
J
16
TBD
Call TI
Replaced by SNJ54LS158J
SNJ54S158W
OBSOLETE
CFP
W
16
TBD
Call TI
Replaced by SNJ54LS158W
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
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PDF描述 |
|---|---|
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| SN74LS161AN3 | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74LS158 WAF | 制造商:ON Semiconductor 功能描述: |
| SN74LS158D | 功能描述:编码器、解码器、复用器和解复用器 Quad 2-1-Line Data Selectors/Mltplxrs RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| SN74LS158DE4 | 功能描述:编码器、解码器、复用器和解复用器 Quad 2-1-Line Data Selectors/Mltplxrs RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| SN74LS158DG4 | 功能描述:编码器、解码器、复用器和解复用器 Quad 2Ln To 1Ln Data Selector Multiplexer RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| SN74LS158DR | 功能描述:编码器、解码器、复用器和解复用器 Quad 2-1-Line Data Selectors/Mltplxrs RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
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