SN74LV1T34DBVR

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SN74LV1T34DBVR

Single Power Supply BUFFER Logic Level Shifter (no enable)

Packaging

Package | PIN: DBV | 5
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $0.28
10-24 $0.25
25-99 $0.22
100-249 $0.19
250-499 $0.17
500-749 $0.13
750-999 $0.10
1000+ $0.09

Features

  • Latch-Up Performance Exceeds 250 mA
    Per JESD 17
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model
      (A114-B, Class II)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model(C101)
  • Single-Supply Voltage Translator at 5-V, 3.3-V, 2.5-V, and 1.8-V VCC
  • Operating Range of 1.65 V to 5.5 V
  • Up Translation
    • 1.2 V(1) to 1.8 V at 1.8-VVCC
    • 1.5 V(1) to 2.5 V at 2.5-VVCC
    • 1.8 V(1) to 3.3 V at3.3-V VCC
    • 3.3 V to 5.0 V at 5.0-VVCC
  • Down Translation
    • 3.3 V to 1.8 V at 1.8-V VCC
    • 3.3 V to 2.5 V at 2.5-V VCC
    • 5 V to3.3 V at 3.3-V VCC
  • Logic Output is Referenced to VCC
  • Output Drive
    • 8 mA Output Drive at 5.0 V
    • 7 mA Output Drive at 3.3 V
    • 3 mA Output Drive at 1.8V
  • Characterized up to 50 MHz at 3.3 V VCC
  • 5-V Tolerance on Input Pins
  • –40°C to +125°C Operating Temperature Range
  • Supports Standard Logic Pinouts
  • CMOS Output Backward Compatible With AUP1G and LVC1G Families (1)

(1)Refer to the VIH/VIL and output drive for lower VCC condition

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Texas Instruments  SN74LV1T34DBVR

The SN74LV1T34 device is a low voltage CMOS gate logic that operates at a wider voltagerange for industrial, portable, and telecom applications. The output level is referenced to thesupply voltage and is able to support 1.8-V, 2.5-V, 3.3-V, and 5-V CMOS levels.

The input is designed with a lower threshold circuit to match 1.8 V input logic atVCC = 3.3 V and can be used in 1.8 V to 3.3 V level up translation. Inaddition, the 5 V tolerant input pins enable down translation (that is, 3.3 V to 2.5 V output atVCC = 2.5 V). The wide VCC range of 1.8 V to 5.5 Vallows generation of desired output levels to connect to controllers or processors.

The SN74LV1T34 device is designed with current-drive capability of 8 mA to reduce linereflections, overshoot, and undershoot caused by high-drive outputs.