MT093AE1

Analog Switches - Special Purpose Overview

The MT093AE1 is an analog switch matrix fabricated in ISO-CMOS technology, featuring an 8x12 crosspoint array. It operates within a supply voltage range of 4.5 V to 14.5 V and supports a maximum on-state resistance (RON) of 65 Ω at 14 V. The device includes internal control latches and a 7-to-96 line decoder. Key electrical parameters include a -3 dB bandwidth of 45 MHz, feedthrough of -95 dB, and crosstalk ranging from -45 dB to -90 dB depending on frequency and load. It functions within a temperature range of 0°C to +70°C.

Analog Switches - Special Purpose Feature Summary

• Contains an 8x12 crosspoint analog switch array with integrated address decoding and control latches.
• Supports wide operating voltage ranges up to 14.5 V with low power consumption via ISO-CMOS technology.
• Provides high isolation with minimum feedthrough and crosstalk for signal integrity.

Analog Switches - Special Purpose Applications

• PBX systems
• Mobile radio
• Test equipment and instrumentation
• Analog/digital multiplexers
• Audio/Video switching

Analog Switches - Special Purpose Procurement Notes

Verify the package type matches the specific suffix AE1, which denotes a 40-pin Plastic DIP. Confirm that the component is lead-free and matte tin plated as per the ordering information. Check the manufacturing status, as this part may be subject to obsolescence notices or production changes by Zarlink Semiconductor Inc.

Analog Switches - Special Purpose Selection Notes

Select the MT093AE1 when a 40-pin PDIP package is required for the 8x12 switch array configuration. Ensure the application voltage does not exceed 14.5 V and the operating temperature remains within the 0°C to +70°C industrial range. Verify that the RON specifications meet the circuit requirements for the intended signal levels.

Analog Switches - Special Purpose Part Context

The MT093AE1 is part of the MT093 series manufactured by Zarlink Semiconductor Inc. using ISO-CMOS technology. This series provides an 8x12 analog switch matrix with integrated decoding. The AE1 suffix specifically identifies the 40-pin Plastic DIP package variant, distinct from the PLCC options available in the same family.

Analog Switches - Special Purpose Replacement Considerations

The MT093AP1 serves as a functional equivalent but utilizes a 44-pin PLCC package instead of the 40-pin PDIP. Direct pin-to-pin replacement is not possible due to the different physical footprint and pin count. Verify board layout compatibility before considering alternative packages.