The RC4558 is a dual general-purpose operational amplifier from Texas Instruments. It features a wide common-mode input voltage range and differential voltage range, no frequency compensation required, low power consumption, no latch-up, unity-gain bandwidth of 3MHz, gain and phase match between amplifiers, and low noise. It is ideal for voltage-follower applications.
The RC4558 is a dual general-purpose operational amplifier where each half is electrically similar to the A741, except it lacks offset null capability. Key features include continuous short-circuit protection, wide common-mode and differential voltage ranges, no requirement for external frequency compensation, low power consumption, and unity-gain bandwidth of 3 MHz typical.
The document provides absolute maximum ratings, recommended operating conditions, and detailed electrical characteristics such as input offset voltage, bias current, slew rate, and noise. It also includes typical performance graphs and mechanical package drawings for various available packages including PDIP, SOIC, TSSOP, and MSOP.
| Unity-gain bandwidth | 3 MHz Typ |
|---|
No, the internal frequency compensation ensures stability without external components.
Yes, it features continuous short-circuit protection.