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CA3140 - 4.5MHz / BiMOS Operational Amplifier

Key Features

  • MOSFET Input Stage - Very High Input Impedance (ZIN) -1.5TΩ (Typ) - Very Low Input Current (Il) -10pA (Typ) at ±15V - Wide Common Mode Input Voltage Range (VlCR) - Can be Swung 0.5V Below Negative Supply Voltage Rail - Output Swing Complements Input Common Mode Range.
  • Directly Replaces Industry Type 741 in Most.

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Other Datasheets by Intersil (now Renesas)

Part Number Description
CA3140A 4.5MHz / BiMOS Operational Amplifier
CA311 Voltage Comparator
CA3126 TV Chroma Processor
CA3127 High Frequency NPN Transistor Array
CA3130 15Mhz BiMOS 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.

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® CA3140, CA3140A Data Sheet July 11, 2005 FN957.10 4.5MHz, BiMOS Operational Amplifier with MOSFET Input/Bipolar Output The CA3140A and CA3140 are integrated circuit operational amplifiers that combine the advantages of high voltage PMOS transistors with high voltage bipolar transistors on a single monolithic chip. The CA3140A and CA3140 BiMOS operational amplifiers feature gate protected MOSFET (PMOS) transistors in the input circuit to provide very high input impedance, very low input current, and high speed performance. The CA3140A and CA3140 operate at supply voltage from 4V to 36V (either single or dual supply).