RC4558 Dual General Purpose Op-amp

Description

RC4558 Pin Description Pin Number Pin Name Description 1 OUTPUT1 Output of Op-Amp 1 2 INPUT1- Inverting Input of Op-Amp 1 3 INPUT1+ Non-Inverting Input of Op-Amp 1 4 VEE-,GND Ground or Negative Supply Voltage 5 INPUT2+ Non-Inverting Input of Op-Amp 2 6 INPUT2- Inverting Input of Op-Amp 2 7 OUTPUT2 Output of Op-Amp 2 8 VCC Positive Supply Voltage RC4558 Dual Op-Amp IC Features and Specifications Dual Package General Purpose Operational Amplifier Dual Version of LM741 Op-Amp Operating Voltage: -15V to +15V Supply current – 6.5mA (Low Power consumption) Common Mode input voltage is ±14V typically CMRR: 90dB Bandwidth: 3MHz Single supply for two op-amps enables reliable operation Short circuit protected outputs Operating ambient temperature – 0˚C to 70˚C Available packages: TO-99, CDIP, DSBGA, SOIC, PDIP, DSBGA Equivalent single Op-Amp IC LM741 Alternatives Dual Op-Amp IC LM358, MCP602, LM2904M, NE5532, OPA2228, OPA2134 and OPA2604 Brief Description The RC4558 is a Dual package version of the commonly used LM741 Op-Amp, both the IC share the same electrical characteristics except for that there is no offset and null option in the RC4558 Op-Amp. It has a high common mode Input Voltage of ±14V hence the inverting and non-inverting pins can be driven upto this voltage provided they are less than the operating voltage. This Op-Amp does not have a latch-up problem and hence is ideal to be used in voltage follower applications. It also has internal frequency compensation and short circ