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TCA355 - Proximity Switch

Download the TCA355 datasheet PDF. This datasheet also covers the TCA355G variant, as both devices belong to the same proximity switch family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • q Lower open-loop current consumption; IS < 1 mA q Lower output saturation voltage q The temperature dependence of the switching distance is lower and compensation of the resonant circuit TC (temperature coefficient) is easier q The sensitivity is higher, so that larger switching distances are possible and coils of a lower quality can be used q The switching hysteresis remains constant as regards temperature, supply voltage and switching distance q The TCA 305 even functions without external int.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TCA355G_SiemensSemiconductorGroup.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
TCA355 Proximity Switch Infineon Technologies Corporation
TCA350 TCA350 ETC
TCA305 Proximity Switch Siemens Semiconductor
TCA305 Proximity Switch Infineon Technologies Corporation
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Other Datasheets by Siemens Semiconductor Group (now Infineon)

Part Number Description
TCA311 Operational Amplifier
TCA311A Operational Amplifier
TCA311W Operational Amplifier
TCA312 Operational Amplifier
TCA315 Operational Amplifier

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
Proximity Switch Features q Lower open-loop current consumption; IS < 1 mA q Lower output saturation voltage q The temperature dependence of the switching distance is lower and compensation of the resonant circuit TC (temperature coefficient) is easier q The sensitivity is higher, so that larger switching distances are possible and coils of a lower quality can be used q The switching hysteresis remains constant as regards temperature, supply voltage and switching distance q The TCA 305 even functions without external integrating capacitor. With an external capacitor (or with RC combination) good noise immunity can be achieved q The outputs are temporarily short-circuit proof (approx. 10 s to 1 min depending on package) q The outputs are disabled when VS < approx. 4.