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74AXP1T34GS

Dual supply translating buffer

The 74AXP1T34 is a dual supply translating buffer. It features one input (A), an output (Y) and dual supply pins (VCCI and VCCO). The inputs are referenced to VCCI and the output is referenced to VCCO. All inputs can be connected directly to VCCI or GND. VCCI can be supplied at any voltage between 0.7 V and 2.75 V and VCCO can be supplied at any voltage between 1.2 V and 5.5 V. This feature allows voltage level translation.

Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.

This device ensures very low static and dynamic power consumption across the entire supply range and is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

This product has been discontinued

Features and benefits

  • Wide supply voltage range:

    • VCCI: 0.7 V to 2.75 V

    • VCCO: 1.2 V to 5.5 V

  • Low input capacitance; CI = 0.6 pF (typical)

  • Low output capacitance; CO = 1.8 pF (typical)

  • Low dynamic power consumption; CPD = 0.4 pF at VCCI = 1.2 V (typical)

  • Low dynamic power consumption; CPD = 7.1 pF at VCCO = 3.3 V (typical)

  • Low static power consumption; ICCI = 0.5 μA (85 °C maximum)

  • Low static power consumption; ICCO = 1.8 μA (85 °C maximum)

  • High noise immunity

  • Complies with JEDEC standard:

    • JESD8-12A.01 (1.1 V to 1.3 V; A input)

    • JESD8-11A.01 (1.4 V to 1.6 V)

    • JESD8-7A (1.65 V to 1.95 V)

    • JESD8-5A.01 (2.3 V to 2.7 V)

    • JESD8-C (2.7 V to 3.6 V; Y output)

    • JESD12-6 (4.5 V to 5.5 V; Y output)

  • ESD protection:

    • HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 2000 V

    • CDM JESD22-C101E exceeds 1000 V

  • Latch-up performance exceeds 100 mA per JESD78D Class II

  • Inputs accept voltages up to 2.75 V

  • Low noise overshoot and undershoot < 10% of VCCO

  • IOFF circuitry provides partial power-down mode operation

  • Multiple package options

  • Specified from -40 °C to +85 °C

Parametrics

Type number VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits Power dissipation considerations Tamb (°C) Package name
74AXP1T34GS 0.7 - 2.75 1.2 - 5.5 CMOS ± 12 4.7 1 ultra low -40~85 XSON6

Package

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74AXP1T34GS 74AXP1T34GSH
(935306993125)		 Withdrawn / End-of-life rQ SOT1202
XSON6
(SOT1202) 		SOT1202 REFLOW_BG-BD-1
Not available

Environmental information

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74AXP1T34GS 74AXP1T34GSH 74AXP1T34GS rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (12)

File name Title Type Date
74AXP1T34 Dual supply translating buffer Data sheet 2022-02-02
AN90029 Pin FMEA for AXPnT family Application note 2021-07-13
Nexperia_document_guide_Logic_translators Nexperia Logic Translators Brochure 2021-04-12
Nexperia_document_guide_MiniLogic_MicroPak_201808 MicroPak leadless logic portfolio guide Brochure 2018-09-03
SOT1202 3D model for products with SOT1202 package Design support 2023-02-02
axp1t34 74AXP1T34 IBIS model IBIS model 2016-04-27
Nexperia_document_leaflet_Logic_AXP_technology_portfolio_201904 AXP – Extremely low-power logic technology portfolio Leaflet 2019-04-05
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT1202 plastic, leadless extremely thin small outline package; 6 terminals; 0.35 mm pitch; 1 mm x 1mm x 0.35 mm body Package information 2022-06-01
74AXP1T34GS_Nexperia_Product_Reliability 74AXP1T34GS Nexperia Product Reliability Quality document 2022-05-04
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
MAR_SOT1202 MAR_SOT1202 Topmark Top marking 2013-06-03

Support

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Models

File name Title Type Date
axp1t34 74AXP1T34 IBIS model IBIS model 2016-04-27
SOT1202 3D model for products with SOT1202 package Design support 2023-02-02

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet