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参数资料
| 型号： | SN74S257DG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 编、解码器及复用、解复用 |
| 英文描述： | S SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| 封装： | GREEN, PLASTIC, SOIC-16 |
| 文件页数： | 2/21页 |
| 文件大小： | 934K |
| 代理商： | SN74S257DG4 |
PACKAGE OPTION ADDENDUM
www.ti.com
7-Jun-2010
Addendum-Page 5
Orderable Device
Status
(1)
Package Type Package
Drawing
Pins
Package Qty
Eco Plan
(2)
Lead/
Ball Finish
MSL Peak Temp
(3)
Samples
(Requires Login)
SNJ54LS257BFK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54LS257BJ
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS257BJ
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS257BW
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS257BW
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS258BFK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54LS258BFK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54LS258BJ
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS258BJ
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS258BW
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54LS258BW
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54S257FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54S257FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54S257J
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54S257J
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54S257W
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54S257W
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54S258FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54S258FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE N / A for Pkg Type
SNJ54S258J
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54S258J
ACTIVE
CDIP
J
16
1
TBD
A42
N / A for Pkg Type
SNJ54S258W
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
SNJ54S258W
ACTIVE
CFP
W
16
1
TBD
A42
N / A for Pkg Type
(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.
相关PDF资料 |
PDF描述 |
|---|---|
| SN74S258N3 | S SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDIP16 |
| SNJ54LS257BJ | LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16 |
| SN74LS257BDRE4 | LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| SN74LS258BNSRG4 | LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16 |
| SN74LS257BNE4 | LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74S257FN | 制造商:. 功能描述: |
| SN74S257N | 功能描述:编码器、解码器、复用器和解复用器 Quad 2-to-1 Data Slct/Mltpx W/3St Otp 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 |
| SN74S257N | 制造商:Texas Instruments 功能描述:Decoder / Encoder / Multiplexer / Demult |
| SN74S257NE4 | 功能描述:编码器、解码器、复用器和解复用器 Quad 2-to-1 Data Slct/Mltpx W/3St Otp 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 |
| SN74S258N | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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