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MM452 Datasheet MOS analog switches

Manufacturer: National Semiconductor (now Texas Instruments)

Download the MM452 datasheet PDF. This datasheet also includes the MM450 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (MM450-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

The MM450, and MM550 series each contain four p channel MOS enhancement mode transistors built on a single monolithic chip.

The four transistors are arranged as follows: MM450, MM550 MM451, MM551 MM452, MM552 MM455, MM555 Dual Differential Switch Four Channel Switch Four MOS Transistor Package Three MOS Transistor Package These devices are useful in many airborne and ground support systems requiring multiplexing, analog transmission, and numerous signal routing applications.

The use of low threshold transistors (VTH = 2 volts) permits operations with large ana- log input swings (± 10 volts) at low gate voltages (~20 volts).

Overview

Analog Switches MM450/MM550, MM451/MM551 MM452/MM552, MM455/MM555 MOS analog switches.

Key Features

  • then, include:'.
  • Large Analog Input Swing ±10 Volts.
  • Low Supply Voltage V BU LK = +10 Volts VGG = ~20 Volts.
  • Low ON Resistance VIN = -10V 150>2 +10V 75>2.
  • Low Leakage Current 200 pA@25°C.
  • Input Gate Prote.

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
MM450 MOS analog switches
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MM451 MOS analog switches
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MM455 MOS analog switches
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