CA3240 Overview
DATASHEET CA3240, CA3240A Dual, 4.5MHz, BiMOS Operational Amplifier with MOSFET Input/Bipolar Output FN1050 Rev 6.00 March 4, 2005 The CA3240A and CA3240 are dual versions of the popular CA3140 series integrated circuit operational amplifiers. They bine the advantages of MOS and bipolar transistors on the same monolithic chip. The gate-protected MOSFET (PMOS) input transistors provide high input impedance and a wide...
CA3240 Key Features
- Dual Version of CA3140
- Internally pensated
- MOSFET Input Stage
- Very High Input Impedance (ZIN) 1.5T (Typ)
- Very Low Input Current (II) 10pA (Typ) at 15V
- Wide mon-Mode Input Voltage Range (VICR): Can Be Swung 0.5V Below Negative Supply Voltage Rail
- Directly Replaces Industry Type 741 in Most