Nexperia LSF0204/LSF0204-Q100 Level Translators
Nexperia LSF0204/LSF0204-Q100 Level Translators is a four-channel bidirectional multi-voltage level translator built for open-drain and push-pull applications. The LSF0204/LSF0204-Q100 supports up to 100MHz up translation and ≥100MHz down translation at ≤30pF capacitive load. A direction pin is not required to minimize system effort. The LSF0204-Q100 enables 5V tolerant I/O pins for compatibility with TTL levels in various applications.
The Nexperia LSF0204/LSF0204-Q100 Level Translators allow the ability to set up different voltage translation levels on each channel, providing flexibility and suitability for multiple applications.
The LSF0204-Q100 has qualified for the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for automotive applications.
Features
- Bidirectional voltage translation with no direction pin
- Up translation
- ≥ 100MHz; CL = 15pF, 30pF
- ≥ 80MHz; CL = 50pF
- Down translation
- ≥ 120MHz; CL = 15pF, 30pF
- ≥ 100MHz; CL = 50pF
- Hot insertion
- Bidirectional voltage level translation between:
- 0.8V and 1.8V, 2.5V, 3.3V and 5.0V
- 1.2V and 1.8V, 2.5V, 3.3V and 5.0V
- 1.8V and 2.5V, 3.3V and 5.0V
- 2.5V and 3.3V and 5.0V
- 3.3V and 5.0V
- Automotive product qualification in accordance with AEC-Q100 Grade 1 (LSF0204-Q100)
- Low standby current
- 5V tolerant I/O pins to support TTL
- Low RON provides less signal distortion
- Latch-up performance exceeds 100 mA per JESD78 class II level A
- Multiple package options
- ESD protection:
- HBM ANSI/ESDA/JEDEC JS-001 exceeds 2000V
- CDM ANSI/ESDA/JEDEC JS-002 exceeds 1000V
- Specified from -40°C to +125°C
Applications
- GPIO, MDIO, PMBus, SMBus, SDIO, UART, I2C, and other interfaces in Telecom infrastructure
- Industrial
- Personal computing
Associated Products
Nexperia NXS, NXB, & LSF AutoSense Translation Transceivers
Automatic bidirectional sensing for interface level translation.
Additional Resources
Functional Diagram
Published: 2022-06-20
| Updated: 2025-10-23