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FST34X245

更新时间： 2024-11-29 22:13:27

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FST34X245 数据手册

December 2001

Revised December 2001

FST34X245

32-Bit Bus Switch

General Description

Features

■ 4Ω switch connection between two ports

■ Minimal propagation delay through the switch

■ Low l_CC

The Fairchild Switch FST34X245 provides 32-bits of high

speed CMOS TTL-compatible bus switching in a standard

flow-through mode. The low On Resistance of the switch

allows inputs to be connected to outputs without adding

propagation delay or generating additional ground bounce

noise.

■ Zero bounce in flow-through mode

■ Control inputs compatible with TTL level

■ 32-bit version of FST3245

The device is organized as a 32-bit switch. When OE is

LOW, the switch is ON and Port A is connected to Port B.

When OE is HIGH, the switch is OPEN and a high-imped-

ance state exists between the two ports.

■ Packaged in 20.5mm 80-lead package

Ordering Code:

Order Number Package Number

Package Description

FST34X245QSP

MQA80A

80-Lead, QVSOP, JEDEC MO-154, 0.150" Wide

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Logic Diagram

DS500554

www.fairchildsemi.com

12 3 4 5

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型号	品牌	获取价格	描述	数据表
FST34X245QSP	FAIRCHILD	获取价格	32-Bit Bus Switch
FST34X245QSPX	ETC	获取价格	BUS SWITCH\|CMOS\|SSOP\|80PIN\|PLASTIC
FST-4	GAMEWELL-FCI	获取价格	Duct Housing, 4-wire, less detector head
FST40100	MICROSEMI	获取价格	Rectifier Diode, Schottky, 1 Phase, 2 Element, 20A, 100V V(RRM), Silicon, TO-247AD, SIMILA
FST40120	MICROSEMI	获取价格	40Amp Schottky Barrier Rectifier
FST4015	MICROSEMI	获取价格	40Amp Schottky ORING Rectifier
FST40150	MICROSEMI	获取价格	40Amp Schottky Barrier Rectifier
FST40180	MICROSEMI	获取价格	40Amp Schottky Rectifier
FST4020	MICROSEMI	获取价格	Rectifier Diode, Schottky, 1 Phase, 40A, Silicon, TO-3P, 3 PIN
FST40200	MICROSEMI	获取价格	40Amp Schottky Rectifier