SN74AVC2T45DCTR

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Details for Texas Instruments

SN74AVC2T45DCTR

Dual-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs
Buy Directly from Texas Instruments (46547 in Stock)
$0.2200 per unit
Series Information for SN74AVC2T45DCTR - Texas Instruments

Features

  • feature
    2-Rail Design
  • feature
    Available in the Texas Instruments NanoFreeu2122 Package
  • feature
    ESD Protection Exceeds JESD 22
  • feature
    I/Os Are 4.6 V Tolerant
  • feature
    Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • feature
    Max Data Rates u2013 500 Mbps (1.8 V to 3.3 V) u2013 320 Mbps (<1.8 V to 3.3 V ) u2013 320 Mbps (Level-Shifting to 2.5 V or 1.8 V) u2013 280 Mbps (Level-Shifting to 1.5 V) u2013 240 Mbps (Level-Shifting to 1.2 V)
  • feature
    Partial-Power-Down Mode Operation
  • feature
    VCC Isolation

Description

LOGIC BUS TRCVR 3STATE O/P 8SSOP REEL
This 2-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A ports are designed to track VCCA and accepts any supply voltage from 1.2 V to 3.6 V. The B ports are designed to track VCCB and accepts any supply voltage from 1.2 V to 3.6 V. This allows for universal low-voltage bidirectional translation and level-shifting between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V voltage nodes. The SN74AVC2T45 is designed for asynchronous communication between two data buses. The logic levels of the direction-control (DIR pin) input activate either the B-port outputs or the A-port outputs. The device transmits data from the A bus to the B bus when the B-port outputs are activated and from the B bus to the A bus when the A-port outputs are activated. The input circuitry on both A and B ports always is active and must have a logic HIGH or LOW level applied to prevent excess leakage current on the internal CMOS structure.

Specifications

Logic Family / Base Number:
74AVC2T245
Logic Device Type:
Transceiver Non Inverting
Logic Case Style:
SSOP
No. of Pins:
8Pins
Supply Voltage Min:
1.2V
Supply Voltage Max:
3.6V
Logic IC Family:
74AVC
Logic IC Base Number:
7445
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Data Rate:
500Mbps
Line Bus Drive Receive Transceiver Type:
Bus Transceiver
Logic Function Number:
74245
Logic IC Function:
Dual-Bit Dual-Supply Bus Transceiver with 3-State Outputs
No. of Transceivers:
2
Operating Temperature Range:
-40°C to +85°C
Supply Voltage Range:
1.2V to 3.6V
Termination Type:
Surface Mount Device

Alternate Descriptions

Avnet America

Voltage Level Translator 8-Pin SSOP T/R

Avnet Europe

Voltage Level Translator 8-Pin SSOP T/R

Texas Instruments

Dual-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs

Texas Instruments product