SN74AVC4T774PWR Part Information

Details for SN74AVC4T774PWR by Texas Instruments

Semiconductors - ICs > Logic > Buffers Transceivers & Line Drivers

Part Description

This 4-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.2 to 3.6 V. The SN74AVC4T774 is optimized to operate with VCCA/VCCB set at 1.4 V to 3.6 V. It is operational with VCCA/VCCB as low as 1.2 V. This allows for universal low-voltage bi-directional translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V voltage nodes. The SN74AVC4T774 is designed for asynchronous communication between data buses. The logic levels of the direction-control (DIR) input and the outputenable (OE) input activate either the B-port outputs or the A-port outputs or place both output ports in the high-impedance mode. The device transmits data from the A bus to the B bus when the B outputs are activated, and from the B bus to the A bus when the A outputs are activated. The input circuitry on both A and B ports is always active and must have a logic HIGH or LOW level applied to prevent excess ICC and ICCZ.

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Part Features

  • Control Inputs VIH/VIL Levels are Referenced to VCCA Voltage
  • ESD Protection Exceeds the Following Levels
  • Each Channel Has an Independent DIR Control Input
  • Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2-V to 3.6-V Power-Supply Range
  • I/Os are 4.6-V Tolerant
  • Ioff Supports Partial Power-Down-Mode Operation
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • Typical Data Rates u2013 380 Mbps (1.8-V to 3.3-V Translation) u2013 200 Mbps (<1.8-V to 3.3-V Translation) u2013 200 Mbps (Translate to 2.5 V or 1.8 V) u2013 150 Mbps (Translate to 1.5 V) u2013 100 Mbps (Translate to 1.2 V)

Part Specifications

Logic Family / Base Number -
Logic Device Type Transceiver Non Inverting
Logic Case Style TSSOP
No. of Pins 16Pins
Supply Voltage Min 1.2V
Supply Voltage Max 3.6V
Logic IC Family 74AVC
Logic IC Base Number -
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • LOGIC, 74AVC, TRANSCEIVER, TSSOP16; Logic Device Type:Transceiver, Non Inverting; Logic Family / Base Number:-; Logic Case Style:TSSOP; No. of Pins:16Pins; Supply Voltage Min:1.2V; Supply Voltage Max:3.6V; Logic IC Family:74AVC; RoHS Compliant: Yes | Newark Electronics
  • Bus XCVR Single 4-CH 3-ST 16-Pin TSSOP T/R | Avnet America
  • 4-bit dual-supply bus transceiver with configurable voltage-level shifting and 3-state outputs | Texas Instruments

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