Datasheet4U Logo Datasheet4U.com

ft3157 - Low-Ohmic Single-Pole Double-Throw Analog Switch

General Description

The ft3157 is a low on-resistance high speed single-pole dual-throw (SPDT) analog switch suitable for use as an analog or digital 2:1 multiplexer/demultiplexer.

It has a digital select input (IN), two independent inputs or outputs (NO and NC) and a common input or output (COM).

Key Features

  • high-bandwidth (250MHz) and low on-resistance (4Ω). It also features a break-before-make switching to prevent disruption of signals due to both switches temporarily being enabled during switching. The ft3157 is available in SC70-6L (2.0mm x2.1mm) package.

📥 Download Datasheet

Datasheet Details

Part number ft3157
Manufacturer Fangtek
File Size 604.01 KB
Description Low-Ohmic Single-Pole Double-Throw Analog Switch
Datasheet download datasheet ft3157 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
FT3103 Three Phase Sensorless BLDC Motor Controller Fortior
FT3106 Three Phase Sensorless BLDC Motor Controller Fortior
FT3107T Three Phase Sensorless BLDC Motor Controller Fortior
FT310N Sensorless BLDC Motor Controller Fortior
FT310S Sensorless BLDC motor controller Fortior

Other Datasheets by Fangtek

Part Number Description
ft3128 High Power Stereo Class-D Audio Power Amplifier
ft3356 High Efficiency 6-Channel Charge-Pump LED Driver
ft3364 4-Channel Low Dropout Constant Current LED Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ft3157 Low-Ohmic Single-Pole Double-Throw Analog Switch GENERAL DESCRIPTION The ft3157 is a low on-resistance high speed single-pole dual-throw (SPDT) analog switch suitable for use as an analog or digital 2:1 multiplexer/demultiplexer. It has a digital select input (IN), two independent inputs or outputs (NO and NC) and a common input or output (COM). Schmitt-trigger action at the digital input makes the circuit tolerant to slower input rise and fall times. The ft3157 operates from a 1.65V to 5.5V power supply and features high-bandwidth (250MHz) and low on-resistance (4Ω). It also features a break-before-make switching to prevent disruption of signals due to both switches temporarily being enabled during switching. The ft3157 is available in SC70-6L (2.0mm x2.1mm) package.