Datasheet > 74LVC4245AQG

74LVC4245AQG

更新时间： 2023-04-15 00:00:00

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
8页	140K
描述
QSOP-24, Tube

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

74LVC4245AQG 数据手册

IDT74LVC4245A

CMOSOCTALBUSTRANSCEIVERAND3.3VTO5VSHIFTER

INDUSTRIALTEMPERATURERANGE

CMOS OCTAL BUS

IDT74LVC4245A

TRANSCEIVER AND 3.3V TO 5V

SHIFTER WITH 3-STATE OUT-

PUTS AND 5 VOLT TOLERANT I/O

DESCRIPTION:

FEATURES:

The LVC4245A is manufactured using advanced dual metal CMOS

• 0.5 MICRON CMOS Technology

• VCCA = 5V ± 0.5V

technology.This octalnoninvertingbus transceivercontains twoseparate

supplyrails; BporthasVCCB,whichissetat3.3V,andAporthasVCCA,which

issetat5V. Thisallowsfortranslationfroma3.3Vtoa5Venvironment,and

vice-versa.

Thisdeviceisidealforasynchronouscommunicationbetweentwobuses

(AandB).Thedirectioncontrolpin(DIR)controls thedirectionofdataflow.

Theoutputenablepin(OE)overridesthedirectioncontrolanddisablesboth

ports.Allinputs are designedwithhysteresis forimprovednoise margin.

The LVC4245A has been designed with a ±24mA output driver. This

driver is capable of driving a moderate to heavy load while maintaining

speedperformance.

• VCCB = 2.7V to 3.6V

• CMOS power levels (0.4μ W typ. static)

• Rail-to-rail output swing for increased noise margin

• All inputs, outputs, and I/O are 5V tolerant

• Supports hot insertion

• Available in SOIC, SSOP, QSOP, and TSSOP packages

DRIVE FEATURES:

• High Output Drivers: ±24mA

• Reduced system switching noise

APPLICATIONS:

• 5V and 3.3V mixed voltage systems

• Data communication and telecommunication systems

FUNCTIONALBLOCKDIAGRAM

DIR

¹⁶B6

¹⁵B7

TheIDTlogoisaregisteredtrademarkofIntegratedDeviceTechnology,Inc.

INDUSTRIAL TEMPERATURE RANGE

February 20, 2009

DSC-4754/3

12 3 4 5 6 7 8

下载PDF

与74LVC4245AQG相关器件

型号	品牌	描述	获取价格	数据表
74LVC4245AQG8	IDT	QSOP-24, Reel	获取价格
74LVC4245ASOG8	IDT	SOIC-24, Reel	获取价格
74LVC4T3144	NEXPERIA	4-bit dual supply buffer/line driver; 3-state	获取价格
74LVC4T3144PW	NEXPERIA	4-bit dual supply buffer/line driver; 3-state	获取价格
74LVC4T3144PW-Q100	NEXPERIA	4-bit dual supply buffer/line driver; 3-stateProduction	获取价格
74LVC51D	NXP	IC LVC/LCX/Z SERIES, DUAL 2-INPUT AND-OR-INVERT GATE, PDSO14, Gate	获取价格