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AXP logic family

The advanced extremely low voltage and power (AXP) logic family provides ultra-low power, small footprint logic solutions for use in 1.2 V and mixed 1.2 V / 2.5 V applications. It is the first logic family fully specified at 0.8 V.

AXP logic provides a speed upgrade to our 1.8 V AUP logic family, however unlike previous high speed solutions (AUC, ULP & ULP-A) it does so without increasing dynamic power dissipation. Fully specified from 0.75 V to 2.75 V, AXP logic supports the trend to the lower 1.2 V and 0.8 V voltage nodes.

AXP products are available in innovative leadless XSON packages for PCB space saving and are fully specified from -40 °C to 85 °C.

Table 1. AXP logic family characteristics

Supply voltage

0.8 V

1.2 V

1.5 V

1.8 V

2.5 V

Input Characteristics

Schmitt trigger



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Schmitt trigger action*



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Output Characteristics**

Standard output



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* Standard inputs have Schmitt trigger action (small hysteresis) to improve noise immunity.

** For open-drain outputs refer only to the IOL curves.

Key features and benefits

  • Very low dynamic power dissipation (CPD)
  • Wide supply range (0.7 V to 2.75 V)
  • Fully specified at 0.8 V
  • Schmitt trigger action for high noise immunity
  • Wide operating temperature (-40 °C to 85 °C)
  • tpd of 4.6 ns and IO of ±4.5 mA at 1.2 V supply
  • Small footprint MicroPak packaging

Key applications

  • Smart phones/tablet PC’s
  • Digital cameras
  • Portable medical devices
  • Other power sensitive applications

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AXP logic family
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Products

Analog & Logic ICs

Type number Description Status Quick access
74AXP1G08GX Low-power 2-input AND gate Not for design in
74AXP1G125GX Low-power buffer/line driver; 3-state Not for design in
74AXP1T45GW 1-bit dual supply translating transceiver; 3-state Production
74AXP1T45GX 1-bit dual supply translating transceiver; 3-state Production
74AXP2T45DC 2-bit dual supply translating transceiver; 3-state Production
74AXP2T45GX 2-bit dual supply translating transceiver; 3-state Production
74AXP4T245BQ 4-bit dual supply translating transceiver; 3-state Production
74AXP4T245PW 4-bit dual supply translating transceiver; 3-state Production
74AXP8T245BQ 8-bit dual supply translating transceiver; 3-state Production
74AXP8T245PW 8-bit dual supply translating transceiver; 3-state Production

Documentation

File name Title Type Date
X2SON5_SOT1226_mk plastic, thermal enhanced extremely thin small outline package; no leads; 5 terminals; 0.48 mm pitch; 0.8 mm x 0.8 mm x 0.35 mm body Marcom graphics 2017-01-28
Nexperia_document_leaflet_Logic_AXP_technology_portfolio_201904 AXP – Extremely low-power logic technology portfolio Leaflet 2019-04-05
Nexperia_Selection_guide_2023 Nexperia Selection Guide 2023 Selection guide 2023-05-10

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Datasheets (6)

File name Title Type Date
74AXP1G08 Low-power 2-input AND gate Data sheet 2021-11-03
74AXP1G125 Low-power buffer/line driver; 3-state Data sheet 2021-09-30
74AXP1T45 1-bit dual supply translating transceiver; 3-state Data sheet 2023-07-07
74AXP2T45 2-bit dual supply translating transceiver; 3-state Data sheet 2022-06-23
74AXP4T245 4-bit dual supply translating transceiver; 3-state Data sheet 2020-02-06
74AXP8T245 8-bit dual supply translating transceiver; 3-state Data sheet 2020-02-11