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SN74LV1T02

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Single Power Supply 2-input POSITIVE NOR GATE Logic Level Shifter

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Data sheet

SN74LV1T02

ACTIVE
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Product details

Technology family LV1T Number of channels 1 Vout (min) (V) 1.65 Vout (max) (V) 5.5 Data rate (max) (Mbps) 100 IOH (max) (mA) -8 IOL (max) (mA) 8 Supply current (max) (µA) 10 Features Over-voltage tolerant inputs, Single supply, Voltage translation Input type TTL-Compatible CMOS Output type Balanced CMOS, Push-Pull Operating temperature range (°C) -40 to 125
Technology family LV1T Number of channels 1 Vout (min) (V) 1.65 Vout (max) (V) 5.5 Data rate (max) (Mbps) 100 IOH (max) (mA) -8 IOL (max) (mA) 8 Supply current (max) (µA) 10 Features Over-voltage tolerant inputs, Single supply, Voltage translation Input type TTL-Compatible CMOS Output type Balanced CMOS, Push-Pull Operating temperature range (°C) -40 to 125
SOT-SC70 (DCK) 5 4.2 mm² (2 mm × 2.1 mm) SOT-23 (DBV) 5 8.12 mm² (2.9 mm × 2.8 mm)
  • Single-supply voltage translator at 5.0V, 3.3V, 2.5V, and 1.8V VCC
  • Operating range of 1.8V to 5.5V
  • Up translation:
    • 1.2V(1) to 1.8V at 1.8V VCC
    • 1.5V(1) to 2.5V at 2.5V VCC
    • 1.8V(1) to 3.3V at 3.3V VCC
    • 3.3V to 5.0V at 5.0V VCC
  • Down translation:
    • 3.3V to 1.8V at 1.8V VCC
    • 3.3V to 2.5V at 2.5V VCC
    • 5.0V to 3.3 V at 3.3V VCC
  • Logic output is referenced to VCC
  • Output drive:
    • 8mA output drive at 5V
    • 7mA output drive at 3.3V
    • 3mA output drive at 1.8V
  • Characterized up to 50MHz at 3.3V VCC
  • 5V Tolerance on input pins
  • –40°C to 125°C operating temperature range
  • Pb-free packages available: SC-70 (DCK)
    • 2 × 2.1 × 0.65mm (height 1.1mm)
  • Latch-up performance exceeds 250mA per JESD 17
  • Supports standard logic pinouts
  • CMOS output B compatible with AUP1G and LVC1G families (1)

(1)Refer to the VIH/VIL and output drive for lower VCC condition.
  • Single-supply voltage translator at 5.0V, 3.3V, 2.5V, and 1.8V VCC
  • Operating range of 1.8V to 5.5V
  • Up translation:
    • 1.2V(1) to 1.8V at 1.8V VCC
    • 1.5V(1) to 2.5V at 2.5V VCC
    • 1.8V(1) to 3.3V at 3.3V VCC
    • 3.3V to 5.0V at 5.0V VCC
  • Down translation:
    • 3.3V to 1.8V at 1.8V VCC
    • 3.3V to 2.5V at 2.5V VCC
    • 5.0V to 3.3 V at 3.3V VCC
  • Logic output is referenced to VCC
  • Output drive:
    • 8mA output drive at 5V
    • 7mA output drive at 3.3V
    • 3mA output drive at 1.8V
  • Characterized up to 50MHz at 3.3V VCC
  • 5V Tolerance on input pins
  • –40°C to 125°C operating temperature range
  • Pb-free packages available: SC-70 (DCK)
    • 2 × 2.1 × 0.65mm (height 1.1mm)
  • Latch-up performance exceeds 250mA per JESD 17
  • Supports standard logic pinouts
  • CMOS output B compatible with AUP1G and LVC1G families (1)

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

The SN74LV1T02 is a single 2-input NOR gate with reduced input thresholds to support voltage translation applications.

The SN74LV1T02 is a single 2-input NOR gate with reduced input thresholds to support voltage translation applications.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet SN74LV1T02 Single Power Supply 2-Input Positive NOR Gate CMOS Logic Level Shifter datasheet (Rev. D) PDF | HTML Aug 26, 2024
Application note LV1T Family of single supply translators (Rev. B) PDF | HTML Dec 16, 2022
Selection guide Voltage Translation Buying Guide (Rev. A) Apr 15, 2021
Application note Voltage Translation Between 3.3-V, 2.5-V, 1.8-V, and 1.5-V Logic Standards (Rev. B) Apr 30, 2015
Application note Selecting the Right Level Translation Solution (Rev. A) Jun 22, 2004

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

5-8-LOGIC-EVM — Generic logic evaluation module for 5-pin to 8-pin DCK, DCT, DCU, DRL and DBV packages

Flexible EVM designed to support any device that has a DCK, DCT, DCU, DRL, or DBV package in a 5 to 8 pin count.
User guide: PDF
Supported products & hardware
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Simulation model

SN74LV1T02 Behavioral SPICE Model

SCLM185.ZIP (7 KB) - PSpice model
Supported products & hardware
Simulation model

SN74LV1T02 IBIS Model (Rev. A)

SCLM106A.ZIP (44 KB) - IBIS model
Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
SOT-SC70 (DCK) 5 Ultra Librarian
SOT-23 (DBV) 5 Ultra Librarian
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