myMectronic
myMectronic

A Premier B2B Part Search

ONSEMI FXMA108BQX Voltage Translator

The FXMA108 is a configurable dual-voltage supply translator suitable for bi-directional and uni-directional voltage translation between 1.65V and 5.5V. Designed with auto-direction sensing, it does not require a separate direction control pin, automatically detecting signal direction based on input transitions. Features include power-off protection, bus hold on data inputs, and configurable input/output tracking Vcc levels. Packaged in a compact 20-terminal DQFN, it offers high-speed data throughput up to 80 Mbps and is ideal for portable, mobile, and digital applications requiring flexible voltage translation solutions.

Authorized Distributors
Source:Newark
Part No:FXMA108BQX
Stock:66
Inv Date:06-10-2026
Price: Unit price: $0.824
Buy/RFQ:
Source:DigiKey
Part No:FXMA108BQX
Stock:38187
Inv Date:06-10-2026
Price: Unit price: $0.8
Buy/RFQ:
Part No:FXMA108BQX
Stock:12938
Inv Date:06-11-2026
Price: Unit price: $0.78
Buy/RFQ:
Part No:FXMA108BQX
Stock:6000
Inv Date:06-10-2026
Price: Unit price: $0.5521
Buy/RFQ:
Part No:FXMA108BQX
Stock:6000
Inv Date:06-10-2026
Price: Unit price: $0.5521
Buy/RFQ:
Part No:FXMA108BQX
Stock:3000
Inv Date:06-10-2026
Price: Unit price: $0.785
Buy/RFQ:
Part No:FXMA108BQX
Stock:7
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI FXMA108BQX Voltage Translator Specifications:

  • Supply Voltage Range: 1.65V to 5.5V
  • Bi-Directional voltage translation
  • Auto direction sensing without external control
  • Supports voltage levels: 1.8V, 2.5V, 3.3V, 5.0V
  • Packaged in 20-terminal DQFN, JEDEC MO-241, 2.5x4.5mm
  • Maximum throughput: 80 Mbps
  • Power-off protection, bus hold circuit
  • Power-up power sequencing: either Vcc can be powered first
  • Input/output capacitance: 5 pF (IO), 3 pF (Input)
  • ESD protection: >8 kV (human body model)
  • Temperature Range: -40°C to +85°C
  • Low static power consumption during static mode
  • Support for static and dynamic operation with fast transition times
  • Designed for portable and digital systems requiring multi-level voltage translation
  • Operating conditions include input voltage tolerance from 0 to Vcc, output voltage swings according to load
  • Uses internal power-down circuits for safe operation during power-up/power-down sequences

Buy the Buy ON Semiconductor FXMA108BQX Part Number FXMA108BQX Online

Purchase the ON Semiconductor FXMA108BQX online today to benefit from its automatic bidirectional voltage translation, power-off protection, and high data throughput. This compact, 20-pin DQFN device simplifies multi-level system compatibility, eliminating external direction controls and reducing power consumption with bus hold circuits. Ideal for mobile, portable, and digital applications where flexible voltage level translation between 1.65V and 5.5V is critical for system performance and reliability. Get quick delivery and trusted quality directly from authorized distributors.

Buy ON Semiconductor FXMA108BQX now and experience unmatched reliability and high-speed voltage translation in portable and digital systems.

Frequently Asked Questions

Where can I buy ONSEMI FXMA108BQX?

You can click on the BUY or RFQ button to purchase FXMA108BQX from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FXMA108BQX?

You can download the FXMA108BQX datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FXMA108BQX?

ONSEMI

ONSEMI Part List

Browse and search other ONSEMI parts, locate datasheets and stock

Sponsored by