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SN74LVC8T245DBQR - 

Transceiver, 74LVC8T245, 1.65 V to 5.5 V, SSOP-24

SN74LVC8T245DBQR - Transceiver, 74LVC8T245, 1.65 V to 5.5 V, SSOP-24

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Manufacturer Part No:
SN74LVC8T245DBQR
Newark Part No.:
94T5070
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The SN74LVC8T245DBQR is a 8-bit dual-supply Bus Transceiver with configurable voltage-level shifting and 3-state outputs. This 8-bit non-inverting bus transceiver uses two separate configurable power-supply rails. It is optimized to operate with VCCA and VCCB set at 1.65 to 5.5V. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.65 to 5.5V. The B port is designed to track VCCB. It 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 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 is always active and must have a logic HIGH or LOW level applied to prevent excess ICC and ICCZ.
  • Control inputs VIH/VIL levels are referenced to VCCA voltage
  • VCC Isolation - If either VCC input is at GND, all are in the high-impedance state
  • Fully configurable dual-rail design allows port to operate over the full 1.65 to 5.5V supply range
  • Latch-up performance exceeds 100mA per JESD 78, class II
  • Green product and no Sb/Br

Applications

Industrial, Consumer Electronics, Communications & Networking, Imaging, Video & Vision, Defence, Military & Aerospace, Avionics

Product Information

:
74LVC8T245
:
Transceiver, Non Inverting
:
SSOP
:
24Pins
:
1.65V
:
5.5V
:
74LVC
:
748T245
:
-40°C
:
85°C
:
Cut Tape
:
-
:
-
:
Yes
:
MSL 2 - 1 year
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Transceiver, 74LVC8T245, 1.65 V to 5.5 V, SSOP-24

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