LMV861/LMV862 are CMOS input, low power op amp IC's, providing a low input bias current, a wide tem- perature range of −40°C to +125°C and exceptional perfor- mance making them robust general purpose parts.
National Semiconductor’s LMV861 and LMV862 are CMOS‑input, low‑power operational amplifiers designed for general‑purpose use. They feature a wide temperature range (‑40 °C to +125 °C), EMI‑hardening, and rail‑to‑rail output, making them suitable for EMI‑sensitive applications such as photodiode preamps, weight‑scale systems, and medical equipment.
Key specifications include a 30 MHz gain‑bandwidth product, 2.25 mA (LMV861) or 4.42 mA (LMV862) supply current per channel, 1 mV maximum input offset voltage, 0.1 pA input bias current, 93 dB CMRR and PSRR, and an EMI Rejection Ratio of up to 105 dB at 1.8 GHz. The LMV861 is offered in a 5‑Pin SC70 package, while the LMV862 uses an 8‑Pin MSOP package.
| Supply Voltage Range | 2.7 V to 5.5 V |
|---|---|
| Maximum Input Offset Voltage | 1 mV |
| Output Voltage Swing | Rail‑to‑Rail |
| Operating Temperature Range | -40 °C to +125 °C |
| Package Types | LMV861 – 5‑Pin SC70; LMV862 – 8‑Pin MSOP |
They operate from 2.7 V up to 5.5 V.
The LMV861 is available in a 5‑Pin SC70 package and the LMV862 in an 8‑Pin MSOP package.