Datasheet > 74AVC4T245Q

74AVC4T245Q

更新时间： 2024-11-29 11:08:15

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
7页	562K
描述
4-Bit Dual-Supply Translating Transceiver with Configurable Voltage Translation and 3-State Outputs

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74AVC4T245Q 数据手册

74AVC4T245Q

4-Bit Dual-Supply

Translating Transceiver with Configurable

Voltage Translation and 3-State Outputs

GENERAL DESCRIPTION

FEATURES

The 74AVC4T245Q is a 4-bit, dual-supply voltage level

transceiver with 3-state outputs and bidirectional level

translation. The device can be used as two 2-bit

transceivers or one 4-bit transceiver. The nAn and nBn

are four data input-output ports. nDIR are the direction

● AEC-Q100 Qualified for Automotive Applications

Device Temperature Grade 1

T_A= -40℃ to +125℃

● V_CCASupply Voltage Range: 0.8V to 3.6V

● V_CCBSupply Voltage Range: 0.8V to 3.6V

● Inputs Accept Voltages up to 3.6V

● +12mA/-12mA Output Current

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control inputs and nOE are the output enable inputs.

V_CCAand V_CCBare the supply pins. The supply voltage

of V_CCAand V_CCBcan range from 0.8V to 3.6V, making

the device suitable for bidirectional translating among

any of the 0.8V, 1.2V, 1.5V, 1.8V, 2.5V and 3.3V

● Data Rates:

 380Mbps (≥ 1.8V to 3.3V Translation)

 200Mbps (≥ 1.1V to 3.3V Translation)

 200Mbps (≥ 1.1V to 2.5V Translation)

 200Mbps (≥ 1.1V to 1.8V Translation)

 150Mbps (≥ 1.1V to 1.5V Translation)

 100Mbps (≥ 1.1V to 1.2V Translation)

● Outputs in High-Impedance State when V_CCAor

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voltage nodes. The nAn, nDIR and nOE signals are

referenced to V_CCAand nBn signals are referenced to

V_CCB

When nDIR is set high, it allows transmission from nAn

to nBn. When nDIR is set low, it allows transmission

V_CCB= 0V

��

from nBn to nAn. nOE can be used to make the

● -40℃ to +125℃ Operating Temperature Range

● Available in a Green TSSOP-16 Package

outputs disabled so that the buses are effectively

isolated. In suspend mode, both nAn and nBn are in

high-impedance state when either V_CCAor V_CCBinput is

at GND level.

APPLICATIONS

This device is highly suitable for partial power-down

applications using power-off leakage current (I_OFF) circuit.

When the device is powered down, the current backflow

will be prevented from passing through the device.

Personal Electronic

Industrial Equipment

Enterprise Infrastructures

Telecom Equipment

This device is AEC-Q100 qualified (Automotive

Electronics Council Standard Q100 Grade 1) and the

use of this device is suitable for automotive applications.

SG Micro Corp

SEPTEMBER 2022 – REV. A

www.sg-micro.com

12 3 4 5 6 7

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与74AVC4T245Q相关器件

型号	品牌	获取价格	描述	数据表
74AVC4T245-Q100	NEXPERIA	获取价格	4-bit dual supply translating transceiver with configurable voltage translation 3-state
74AVC4T245QRGYRQ1	TI	获取价格	4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
74AVC4T245RGYRG4	TI	获取价格	4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
74AVC4T245RSVRG4	TI	获取价格	4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
74AVC4T245RSVR-NT	TI	获取价格	Dual-Bit Bus Transceiver with Configurable Voltage Translation and 3-State Outputs
74AVC4T3144GU12	NEXPERIA	获取价格	4-bit dual-supply buffer/level translator; 3-stateProduction
74AVC4T3144GU12-Q100	NEXPERIA	获取价格	4-bit dual-supply buffer/level translator; 3-stateProduction
74AVC4T774	NEXPERIA	获取价格	4-bit dual supply translating transceiver 3-state
74AVC4T774BQ	NEXPERIA	获取价格	4-bit dual supply translating transceiver 3-state
74AVC4T774BQ-Q100	NEXPERIA	获取价格	4-bit dual supply translating transceiver; 3-stateProduction

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