DM74ALS257M

Mfr. #:: DM74ALS257M
制造商:: ON Semiconductor
描述:: IC DATA SELECTOR/MUX 2-1 16SOIC
生命周期:: 制造商新产品。
数据表:: DM74ALS257M 数据表
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产品属性
属性值

制造商: 仙童半导体

产品分类: 逻辑 - 信号开关、多路复用器、解码器

系列: 74ALS

类型: 复用器

打包: 管子

包装盒: 16-SOIC (0.154", 3.90mm Width)

工作温度: 0°C ~ 70°C

安装型: 表面贴装

电压供应: 4.5 V ~ 5.5 V

供应商-设备-包: 16-SOIC

电压源: 单电源

电路: 4 x 2:1

电流输出高低: 2.6mA, 24mA

独立电路: 1

Tags: DM74ALS257M, DM74ALS257, DM74ALS25, DM74ALS2, DM74AL, DM74A, DM74, DM7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

DM74ALS257M 描述

***et: Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC N Rail

***C: Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC N T/R

***ter Electronics: TRI-STATE QUAD 2/1 MULTIPLEXER

***i-Key: IC DATA SELECTOR/MUX 2-1 16SOIC

***inecomponents.com: These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four 3-STATE outputs that can interface directly with data lines of bus-organized systems. A 4-bit word selected from one of two sources is routed to the four outputs. The DM74ALS257 presents true data whereas the DM74ALS258 presents inverted data to minimize propagation delay time. This 3-STATE output feature means that n-bit (paralleled) data selectors with up to 258 sources can be implemented for data buses. It also permits the use of standard TTL registers for data retention throughout the system.

Market price

型号	制造商	描述	库存	价格
DM74ALS257M DISTI # DM74ALS257M-ND	ON Semiconductor	IC DATA SELECTOR/MUX 2-1 16SOIC RoHS: Compliant Min Qty: 960 Container: Tube	Limited Supply - Call
DM74ALS257MX DISTI # DM74ALS257MX-ND	ON Semiconductor	IC DATA SELECTOR/MUX QUAD 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
DM74ALS257M DISTI # DM74ALS257M	ON Semiconductor	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC N Rail - Bulk (Alt: DM74ALS257M) RoHS: Compliant Min Qty: 1000 Container: Bulk	Americas - 0	10000:$0.3079 5000:$0.3159 3000:$0.3199 2000:$0.3239 1000:$0.3259
DM74ALS257MX DISTI # DM74ALS257MX	ON Semiconductor	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC N T/R - Bulk (Alt: DM74ALS257MX) RoHS: Compliant Min Qty: 1191 Container: Bulk	Americas - 0	11910:$0.2589 5955:$0.2649 3573:$0.2689 2382:$0.2719 1191:$0.2739
DM74ALS257M DISTI # 512-DM74ALS257M	ON Semiconductor	Encoders, Decoders, Multiplexers & Demultiplexers 3-STATE Data Sel/Mul RoHS: Compliant	0
DM74ALS257MX DISTI # 512-DM74ALS257MX	ON Semiconductor	Encoders, Decoders, Multiplexers & Demultiplexers 3-STATE Data Sel/Mul RoHS: Compliant	0
DM74ALS257M	Fairchild Semiconductor Corporation	Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 RoHS: Compliant	1920	1000:$0.3300 500:$0.3500 100:$0.3600 25:$0.3800 1:$0.4100
DM74ALS257MX	Fairchild Semiconductor Corporation	Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 RoHS: Compliant	47500	1000:$0.2800 500:$0.2900 100:$0.3000 25:$0.3200 1:$0.3400
DM74ALS257MX	Fairchild Semiconductor Corporation		2351
DM74ALS257MX	Fairchild Semiconductor Corporation		1250
DM74ALS257M	Fairchild Semiconductor Corporation	LOGIC MUX, QUAD, 2-INPUT, ALS-TTL, 16 Pin, Plastic, SOP	495	189:$0.2240 43:$0.3200 1:$0.6400
DM74ALS257M	National Semiconductor Corporation	LOGIC MUX, QUAD, 2-INPUT, ALS-TTL, 16 Pin, Plastic, SOP	121	43:$0.3200 9:$0.4800 1:$0.6400
DM74ALS257M	Fairchild Semiconductor Corporation	LOGIC MUX, QUAD, 2-INPUT, ALS-TTL, 16 Pin, Plastic, SOP	115	38:$0.4032 8:$0.5376 1:$0.6720
DM74ALS257M	National Semiconductor Corporation	LOGIC MUX, QUAD, 2-INPUT, ALS-TTL, 16 Pin, Plastic, SOP	713	501:$0.3200 126:$0.4000 1:$0.8000
DM74ALS257M	National Semiconductor Corporation	LOGIC MUX, QUAD, 2-INPUT, ALS-TTL, 16 Pin, Plastic, SOP	20	8:$0.5488 1:$0.6860
DM74ALS257MX	National Semiconductor Corporation	ALS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, 16 Pin Plastic SOP	879	681:$0.2625 144:$0.2940 1:$0.8400
DM74ALS257MX	National Semiconductor Corporation	ALS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, 16 Pin Plastic SOP	713	382:$0.4200 96:$0.5250 1:$1.0500

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