CBT3257AD datasheet(1/17 Pages) NXP

Part #	CBT3257AD

Description	Quad 1-of-2 multiplexer/demultiplexer

Download	17 Pages

Scroll/Zoom	100%

Manufacturer	NXP [NXP Semiconductors]

Direct Link	http://www.nxp.com

Logo

1 / 17 page

1.

General description

The CBT3257A is a quad 1-of-2 high-speed TTL-compatible multiplexer/demultiplexer.

The low ON resistance of the switch allows inputs to be connected to outputs without

adding propagation delay or generating additional ground bounce noise.

Output enable (OE) and select-control (S) inputs select the appropriate nB1 and nB2

outputs for the nA input data.

The CBT3257A is characterized for operation from

40 Cto+85 C.

2.

Features and benefits

 5

 switch connection between two ports

 TTL-compatible input levels

 Minimal propagation delay through the switch

 Latch-up protection exceeds 100 mA per JEDEC standard JESD78 class II level A

 ESD protection:

 HBM JESD22-A114F exceeds 2000 V

 MM JESD22-A115-A exceeds 200 V

 CDM JESD22-C101E exceeds 1000 V

 Multiple package options

 Specified from

40 Cto+85 C

CBT3257A

Quad 1-of-2 multiplexer/demultiplexer

Rev. 5 — 4 April 2013

Product data sheet

Similar Part No. - CBT3257AD

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	CBT3257AD	92Kb / 16P	Quad 1-of-2 multiplexer/demultiplexer Rev. 01-27 October 2005
Nexperia B.V. All right...	CBT3257AD	256Kb / 13P	Quad 1-of-2 multiplexer/demultiplexer Rev. 9 - 29 July 2021
NXP Semiconductors	CBT3257ADB	92Kb / 16P	Quad 1-of-2 multiplexer/demultiplexer Rev. 01-27 October 2005
NXP Semiconductors	CBT3257ADS	92Kb / 16P	Quad 1-of-2 multiplexer/demultiplexer Rev. 01-27 October 2005
Nexperia B.V. All right...	CBT3257ADS	256Kb / 13P	Quad 1-of-2 multiplexer/demultiplexer Rev. 9 - 29 July 2021

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	CBT3257A	92Kb / 16P	Quad 1-of-2 multiplexer/demultiplexer Rev. 01-27 October 2005
Nexperia B.V. All right...	CBT3257A	256Kb / 13P	Quad 1-of-2 multiplexer/demultiplexer Rev. 9 - 29 July 2021
Toshiba Semiconductor	TC7MB3257FT	127Kb / 8P	Quad 1-of-2 Multiplexer/Demultiplexer
Toshiba Semiconductor	TC7MBL3257AFT	177Kb / 8P	Quad 1-of-2 Multiplexer/Demultiplexer
Nexperia B.V. All right...	74CBTLV3257-Q100	298Kb / 17P	Quad 1-of-2 multiplexer/demultiplexer
NXP Semiconductors	74CBTLV3257	174Kb / 19P	Quad 1-of-2 multiplexer/demultiplexer Rev. 4-16 December 2011
Toshiba Semiconductor	TC7MBL3257AFK	171Kb / 7P	Quad 1-of-2 Multiplexer/Demultiplexer
NXP Semiconductors	74CBTLV3257	479Kb / 19P	Quad 1-of-2 multiplexer/demultiplexer Rev. 2-26 November 2010
NXP Semiconductors	CBT3257	102Kb / 11P	Quad 1-of-2 multiplexer/demultiplexer 2002 Dec 13
Toshiba Semiconductor	TC7MB3257FK	169Kb / 7P	Quad 1-of-2 Multiplexer/Demultiplexer