LSF0204 Voltage Level Translator

Product Highlights > LSF0204 Voltage Level Translator

            LSF0204 Voltage Level Translator
                    Texas Instruments' 4-bit, bidirectional multi-voltage level translator for open-drain and push-pull applications
    

Image of Texas Instruments LSF0204 Voltage Level Translator Texas Instruments' LSF family are bidirectional voltage level translators that operate from 1.0 V to 4.5 V (V_{ref_A}) and 1.8 V to 5.5 V (V_{ref_B}). This allows bidirectional voltage translations between 1.0 V and 5.0 V without the need for a direction terminal in open-drain or push-pull applications. LSF family supports level translation applications with transmission speeds greater than 100 MHz for open-drain systems utilizing a 15 pF capacitance and 165 Ω pull-up resistor.

Features

Provides bidirectional voltage translation with no direction terminal
Less than 1.5 ns max propagation delay
Supports high speed translation, greater than 100 MHz
Supports I_off, partial power down mode
Low standby current
5 V tolerance I/O port to support TTL

Allows bidirectional voltage level translation between:

1.0 V ↔ 1.8/2.5/3.3/5 V
1.2 V ↔ 1.8/2.5/3.3/5 V
1.8 V ↔ 2.5/3.3/5 V
2.5 V ↔ 3.3/5 V
3.3 V ↔ 5 V