• Part: SN74LVC1T45
  • Description: Single-Bit Dual-Supply Bus Transceiver
  • Manufacturer: Texas Instruments
  • Size: 1.50 MB
SN74LVC1T45 Datasheet (PDF) Download
Texas Instruments
SN74LVC1T45

Description

This single-bit noninverting bus transceiver uses two separate configurable power-supply rails.

Key Features

  • ESD protection exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) – 1000-V Charged-Device Model (C101)
  • Available in the Texas Instruments NanoFree™ package
  • Fully configurable dual-rail design allows each port to operate over the full 1.65-V to 5.5-V powersupply range
  • VCC isolation feature – if either VCC input is at GND, both ports are in the high-impedance state
  • DIR input circuit referenced to VCCA
  • Low power consumption, 4-µA maximum ICC
  • ±24-mA output drive at 3.3 V
  • Ioff supports partial-power-down mode operation
  • Maximum data rates
  • Latch-up performance exceeds 100 mA per JESD 78, Class II

Applications

  • Personal electronic