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IDT74LVCC4245

更新时间： 2024-11-06 22:56:23

品牌	Logo	应用领域
艾迪悌 - IDT		总线收发器输出元件
页数	文件大小	规格书
10页	95K
描述
CMOS OCTAL DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE OUTPUT VOLTAGE, 3-STATE OUTPUTS, 3.3V AND 5V I/O

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IDT74LVCC4245 数据手册

IDT74LVCC4245A

CMOSOCTALDUAL-SUPPLYBUSTRANSCEIVER

INDUSTRIALTEMPERATURERANGE

CMOS OCTAL DUAL-SUPPLY

BUS TRANSCEIVER WITH

IDT74LVCC4245A

CONFIGURABLE OUTPUT VOLTAGE,

3-STATE OUTPUTS, 3.3V AND 5V I/O

FEATURES:

DESCRIPTION:

• 0.5 MICRON CMOS Technology

• VCCA = 5V ± 0.5V

The LVCC4245A is manufactured using advanced dual metal CMOS

technology. This 8-bit (octal) noninverting bus transceiver contains two

separate power-supply rails. The configurable B port is designed to track

VCCB, which accepts voltages from 3V to 5V, and the A port is dedicated to

accept a 5V supply level. This allows for translation from a 3.3V to a 5V

system environment and vice-versa.

ThisLVCC4245Aisidealforasynchronouscommunicationbetweentwo

data buses (A and B). The device transmits data from A to B or from B to

A, depending on the logic level at the direction-control (DIR) input. The

output-enable(OE)inputcanbeusedtodisablethedevicesothebusesare

effectivelyisolated.

• VCCB = 2.7V to 5.5V

• 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 SSOP, QSOP, and TSSOP packages

DRIVE FEATURES:

• High Output Drivers: ±24mA

• Reduced system switching noise

The LVCC4245A has been designed with a ±24mA output driver. This

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

speedperformance.

APPLICATIONS:

• 5V and 3.3V mixed voltage systems

• Data communication and telecommunication systems

FUNCTIONALBLOCKDIAGRAM

DIR

¹⁶B6

TheIDTlogoisaregisteredtrademarkofIntegratedDeviceTechnology,Inc.

INDUSTRIAL TEMPERATURE RANGE

JANUARY 2004

DSC-5166/2

12 3 4 5 6 7...10

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与IDT74LVCC4245相关器件

型号	品牌	获取价格	描述	数据表
IDT74LVCC4245APG	IDT	获取价格	CMOS OCTAL DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE OUTPUT VOLTAGE, 3-STATE OUTPUTS,
IDT74LVCC4245APG8	IDT	获取价格	Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, TSSOP-24
IDT74LVCC4245APY	IDT	获取价格	CMOS OCTAL DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE OUTPUT VOLTAGE, 3-STATE OUTPUTS,
IDT74LVCC4245AQ	IDT	获取价格	CMOS OCTAL DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE OUTPUT VOLTAGE, 3-STATE OUTPUTS,
IDT74LVCC4245AQ8	IDT	获取价格	Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, QSOP-24
IDT74LVCC4245ASO	IDT	获取价格	Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, SOIC-24
IDT74LVCC4245ASO8	IDT	获取价格	Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, SOIC-24
IDT74LVCH162244A	IDT	获取价格	3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS, 5 VOLT TOLERANT I/O, AND BUS-HOLD
IDT74LVCH162244APA	IDT	获取价格	3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS, 5 VOLT TOLERANT I/O, AND BUS-HOLD
IDT74LVCH162244APAG	IDT	获取价格	3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS, 5 VOLT TOLERANT I/O, AND BUS-HOLD

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