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TEXAS INSTRUMENTS  SN74LVC8T245PW  Transceiver, 74LVC8T245, 1.65 V to 5.5 V, TSSOP-24

TEXAS INSTRUMENTS SN74LVC8T245PW
Technical Data Sheet (10.24KB) EN Technical Data Sheet (1.22MB) EN See all Technical Docs

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Product Overview

The SN74LVC8T245PW is a non-inverting 8-bit dual-supply Bus Transceiver with configurable voltage-level shifting and three-state outputs. The SN74LVC8T245 is optimized to operate with VCCA and VCCB set. The A-port is designed to track VCCA. The B-port is designed to track VCCB. The SN74LVC8T245 is designed for asynchronous communication between two data buses. The logic levels of the direction-control (DIR) input and the output-enable (OE) input activate either the B-port outputs or the A-port outputs or place both output ports into the high-impedance mode. The device transmits data from the A to B-bus when the B-port outputs are activated and from the B to A-bus when the A-port 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. The SN74LVC8T245 is designed so that the control pins are supplied by VCCA.
  • Control inputs VIH/VIL levels are referenced to VCCA voltage
  • If either VCC input is at GND, it is in the high-impedance state
  • Latch-up performance exceeds 100mA per JESD 78
  • ESD protection exceeds JESD 22
  • Green product and no Sb/Br
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information

Logic Family / Base Number:
74LVC8T245
Logic Device Type:
Transceiver, Non Inverting
Logic Case Style:
TSSOP
No. of Pins:
24Pins
Supply Voltage Min:
1.65V
Supply Voltage Max:
5.5V
Logic IC Family:
74LVC
Logic IC Base Number:
748T245
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Communications & Networking;
  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

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