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HT9234 - Operation Amplifier

Download the HT9234 datasheet PDF. This datasheet also covers the HT9231 variant, as both devices belong to the same operation amplifier family and are provided as variant models within a single manufacturer datasheet.

General Description

The Holtek HT9231/HT9232/HT9234 range of Operational Amplifiers operate with a single supply voltage as low as 2.0V and offer a low supply current of only 220mA/amplifier.

In offering rail-to-rail output voltage the devices can operate with a maximum voltage range.

Key Features

  • Operating Voltage: 2.0V to 5.5V.
  • Supply Current: 220mA/amplifier typical.
  • Rail-to-Rail Output.
  • Gain Bandwidth: 2.3MHz typical.
  • Unity Gain Stable.
  • Available in Single, Dual and Quad Op¢s package www. DataSheet4U. com types.
  • Package type: HT9231: TSOT23-5 HT9232: 8-pin DIP/SOP HT9234: 14-pin DIP/SOP.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HT9231_HoltekSemiconductor.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Holtek Semiconductor

Part Number Description
HT9231 Operation Amplifier
HT9232 Operation Amplifier
HT9201A (HT9201A/B) Simple Tone Dialer
HT9201B (HT9201A/B) Simple Tone Dialer
HT9205A 5-Memory/6-Memory Tone/Pulse Dialer
HT9205B 5-Memory/6-Memory Tone/Pulse Dialer
HT9205C 5-Memory/6-Memory Tone/Pulse Dialer
HT9205D 5-Memory/6-Memory Tone/Pulse Dialer
HT9205K 5-Memory/6-Memory Tone/Pulse Dialer
HT92112 Low Power OPAMP

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
HT9231/HT9232/HT9234 Operation Amplifier Features · Operating Voltage: 2.0V to 5.5V · Supply Current: 220mA/amplifier typical · Rail-to-Rail Output · Gain Bandwidth: 2.3MHz typical · Unity Gain Stable · Available in Single, Dual and Quad Op¢s package www.DataSheet4U.com types · Package type: HT9231: TSOT23-5 HT9232: 8-pin DIP/SOP HT9234: 14-pin DIP/SOP Applications · Automotive · Portable Equipment · Photo diode Amplifier · Analog Filters · Notebooks and PDAs · Battery Powered Systems General Description The Holtek HT9231/HT9232/HT9234 range of Operational Amplifiers operate with a single supply voltage as low as 2.0V and offer a low supply current of only 220mA/amplifier. In offering rail-to-rail output voltage the devices can operate with a maximum voltage range.