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Transceiver, Single Bit Dual Supply Bus, 74LVC1T45, 1.65V to 5.5V, SOT-23-6 - 

SN74LVC1T45DBVR

SN74LVC1T45DBVR - Transceiver, Single Bit Dual Supply Bus, 74LVC1T45, 1.65V to 5.5V, SOT-23-6

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Manufacturer Part No:
SN74LVC1T45DBVR
Order Code:
SC19330
Product Range
-

Product Overview

The SN74LVC1T45DBVR is a Single-bit Dual-supply Bus Transceiver with configurable voltage translation and 3-state outputs. This single-bit non-inverting bus transceiver uses two separate configurable power-supply rails. 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. VCCB accepts any supply voltage from 1.65 to 5.5V. This allows for universal low-voltage bidirectional translation between any of the 1.8, 2.5, 3.3 and 5V voltage nodes. Designed for asynchronous communication between two data buses. The logic levels of the direction-control (DIR) 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 ICC and ICCZ.
  • Port to operate over full 1.65 to 5.5V power supply range
  • VCC isolation feature
  • DIR input circuit referenced to VCCA
  • Low power consumption, 4µA maximum ICC
  • ±24mA Output drive at 3.3V
  • Ioff supports partial power-down mode operation
  • 420, 210, 140 and 75Mbps Maximum data rates
  • Latch-up performance exceeds 100mA per JESD 78, class II
  • Green product and no Sb/Br

Applications

Consumer Electronics, Portable Devices, Industrial, Commercial, Communications & Networking

Warnings

Device has limited built-in ESD protection. The 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


:
Transceiver, Non Inverting

:
74LVC1T45

:
SOT-23

:
SOT-23

:
6Pins

:
1.65V

:
5.5V

:
74LVC

:
741T45

:
-40°C

:
85°C

:
-

:
-

:
-

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Technical Documents (1)

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