LMC6034 is a National Semiconductor CMOS quad operational amplifier with a power supply range of +5V to +15V, an input common-mode range that includes V-, an input bias current as low as 40fA, a voltage gain of up to 126dB, and a distortion as low as 0.01% at 10kHz.
The LMC6034 is a CMOS quad operational amplifier designed to operate from either single or dual power supplies. Key performance features include an input common-mode range that reaches ground, ultra-low input bias current of 40 fA, and high voltage gain capable of driving realistic loads such as 2 kΩ and 600 Ω.
The device is built using National Semiconductor's advanced Double-Poly Silicon-Gate CMOS process. It offers a slew rate of 1.1 V/µs, low offset voltage drift (2.3 µV/°C), and total harmonic distortion of 0.01% at 10 kHz. The amplifier supports an operating range from +5V to +15V supply.
| Input Bias Current | 40 fA typical, 200 pA max |
|---|---|
| Voltage Gain | 126 dB typical |
| Total Harmonic Distortion | 0.01% at 10 kHz |
| Supply Voltage Range | +5V to +15V |
| Gain-Bandwidth Product | 14 MHz |
| Input Common-Mode Range | Includes Vss (Ground) |
The typical input bias current is 40 fA, with a maximum limit of 200 pA.
Yes, it can operate from either a single supply or dual supplies.
The device is specified for 2 kΩ and 600 Ω loads to achieve high voltage gain.