54LS22FK/B [ROCHESTER]

NAND Gate;


型号：	54LS22FK/B
厂家：	Rochester Electronics
描述：	NAND Gate 栅
文件：	总6页 (文件大小：898K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

REI Datasheet

SN5422, SN54LS22, SN54S22

SN7422, SN74LS22, SN74S22

Dual 4-Input Positive-NAND Gates with Open-Collector Outputs

These devices contain two independent 4-input NAND gates. The open-collector outputs require

pull-up resistors to perform correctly. They may be connected to other open-collector outputs to

implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often

used to generate higher V_OHlevels.

Quality Overview

Rochester Electronics

Manufactured Components

•

ꢀ

•

ꢀ

ISO-9001

AS9120ꢀcertiﬁcation

QualiﬁedꢀManufacturersꢀListꢀ(QML)ꢀMIL-PRF-38535

ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀClassꢀQꢀMilitary

ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀClassꢀVꢀSpaceꢀLevel

QualiﬁedꢀSuppliersꢀListꢀofꢀDistributorsꢀ(QSLD)

ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀRochesterꢀisꢀaꢀcriticalꢀsupplierꢀtoꢀDLAꢀand

ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀmeetsꢀallꢀindustryꢀandꢀDLAꢀstandards.

Rochester branded components are

manufactured using either die/wafers

purchased from the original suppliers

or Rochester wafers recreated from the

originalꢀIP.ꢀAllꢀrecreationsꢀareꢀdoneꢀwithꢀ

theꢀapprovalꢀofꢀtheꢀOCM.ꢀ

Partsꢀ areꢀ testedꢀ usingꢀ originalꢀ factoryꢀ

test programs or Rochester developed

test solutions to guarantee product

meetsꢀorꢀexceedsꢀtheꢀOCMꢀdataꢀsheet.

RochesterꢀElectronics,ꢀLLCꢀisꢀcommittedꢀtoꢀsupplyingꢀ

products that satisfy customer expectations for

quality and are equal to those originally supplied by

industry manufacturers.

The original manufacturer’s datasheet accompanying this document reﬂects the performance

and speciﬁcations of the Rochester manufactured version of this device. Rochester Electronics

guarantees the performance of its semiconductor products to the original OEM speciﬁcations.

‘Typical’ values are for reference purposes only. Certain minimum or maximum ratings may be

based on product characterization, design, simulation, or sample testing.

To learn more, please visit www.rocelec.com

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FAIRCHILD