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UM4157

Low-Voltage SPDT Analog Switch

UM4157 Features

* bidirectional operation and break-before-make functionality. This device is fully specified for operation at 1.8V, 2.5V, and 3.3V. Applications z Cellular Phone z PDA z Portable Media Player Features z Typical 0.8Ω On Resistance (RON) for 2.7V Supply z 0.23Ω Typical RON Flatness for 2.7V Supply z

UM4157 General Description

The UM4157 is a low on resistance, low-power, Single Pole Double Throw (SPDT) analog switch. This product has been designed for switching audio signals in applications such as cell phones and portable media players. The ultra-low 0.8Ω impedance, sub μA current consumption, and 1.65V to 4.3V operati.

UM4157 Datasheet (251.76 KB)

Preview of UM4157 PDF

Datasheet Details

Part number:

UM4157

Manufacturer:

UniON Semiconductor ↗

File Size:

251.76 KB

Description:

Low-voltage spdt analog switch.

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UM4157 Low-Voltage SPDT Analog Switch Union Semiconductor

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