Datasheet > NC7SB3157

NC7SB3157

更新时间： 2024-09-12 22:23:19

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		解复用器开关
页数	文件大小	规格书
8页	102K
描述
TinyLogic. Low Voltage UHS Analog Switch 2-Channel Multiplexer/Demultiplexer

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数据手册

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NC7SB3157 数据手册

January 2000

Revised June 2000

NC7SB3157

TinyLogic Low Voltage UHS Analog Switch 2-Channel

Multiplexer/Demultiplexer

General Description

Features

■ Useful in both analog and digital applications

■ Space saving SC70 6-lead surface mount package

■ Low on resistance; < 10Ω on typ @ 3.3V V_CC

The NC7SB3157 is a high performance, Analog Switch 2-

channel CMOS multiplexer/demultiplexer from Fairchild’s

Ultra High Speed Series of TinyLogic . The device is fabri-

cated with advanced sub-micron CMOS technology to

achieve high speed enable and disable times and low on

resistance. The break before make select circuitry prevents

disruption of signals on the B Port due to both switches

temporarily being enabled during select pin switching. The

device is specified to operate over the 1.65 to 5.5V V_CC

■ Broad V_CCoperating range; 1.65V to 5.5V

■ Power down high impedance control input

■ Overvoltage tolerance of control input to 7.0V

■ Break before make enable circuitry

operating range. The control input tolerates voltages up to

5.5V independent of the V_CCoperating range.

Ordering Code:

Order

Number

Package

Number

Product Code

Top Mark

Package Description

Supplied As

NC7SB3157P6X

MAA06A

B7A

6-Lead SC70, EIAJ SC88, 1.25mm Wide

3k Units on Tape and Reel

Logic Symbol

Connection Diagrams

(Top View)

Pin Descriptions

Pin One Orientation Diagram

Pin Names

A, B₀, B₁

SEL

Description

Data Ports

Control Input

Function Table

Input (SEL)

Function

₀Connected to A

B₁Connected to A

AAA = Product Code Top Mark - see ordering code.

H = HIGH Logic Level

L = LOW Logic Level

Note: Orientation of Top Mark determines Pin One location. Read the top

product code mark left to right, Pin One is the lower left pin (see diagram).

TinyLogic is a trademark of Fairchild Semiconductor Corporation.

DS500326

www.fairchildsemi.com

12 3 4 5 6 7 8

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NC7SB3157_08	FAIRCHILD	获取价格	Low-Voltage SPDT Analog Switch or 2:1Multiplexer / De-multiplexer Bus Switch
NC7SB3157L6X	FAIRCHILD	获取价格	TinyLogic Low Voltage UHS SPDT Analog Switch or 2:1 Multiplexer/Demultiplexer Bus
NC7SB3157L6X	ONSEMI	获取价格	低电压 SPDT 模拟开关或 2:1 多路复用器/信号分离器总线开关
NC7SB3157P6	FAIRCHILD	获取价格	TinyLogic. Low Voltage UHS Analog Switch 2-Channel Multiplexer/Demultiplexer
NC7SB3157P6X	FAIRCHILD	获取价格	TinyLogic. Low Voltage UHS Analog Switch 2-Channel Multiplexer/Demultiplexer
NC7SB3157P6X	ONSEMI	获取价格	低电压 SPDT 模拟开关或 2:1 多路复用器/信号分离器总线开关
NC7SB3157P6X	UMW	获取价格	模拟开关芯片
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NC7SB3157P6X-NL	FAIRCHILD	获取价格	TinyLogic. Low Voltage UHS Analog Switch 2-Channel Multiplexer/Demultiplexer
NC7SB3257	FAIRCHILD	获取价格	TinyLogic. UHS Single 2-to-1 Multiplexer/Demultiplexer Bus Switch