The LMV341 and LMV344 devices are single and quad CMOS operational amplifiers, respectively, with low voltage, low power, and rail-to-rail output swing capabilities. The PMOS input stage offers an ultra-low input bias current of 1 pA (typ) and an offset voltage of 0.25 mV (typ). The single supply amplifier is designed specifically for low-voltage (2.7 V to 5 V) operation, with a wide common-mode input voltage range that typically extends from 0.2 V to 0.8 V from the positive supply rail. Additional features are a 20-nV/Hz voltage noise at
10 kHz, 1-MHz unity-gain bandwidth, 1-V/µs slew rate, and 100-µA current consumption per channel.
An extended industrial temperature range from 40°C to 125°C makes this device suitable for automotive applications.
Status | ACTIVE |
Approx. price | 0.27 | 1ku |
Number of channels | 1 |
Total Supply Voltage | 2.5 |
Rail-to-rail | In to V-^Out |
GBW | 1 |
Slew Rate | 1 |
Package Group | SC70|6 |
Vos (offset voltage @ 25 C) | 4 |
Iq per channel | 0.107 |
Vn at 1 kHz | 39 |
Rating | Automotive |
Operating temperature range | -40 to 125 |
Package size: mm2:W x L (PKG) | [pf]6SC70[/pf]: 4 mm2: 2.1 x 2 (SC70|6) |
Offset drift | 1.9 |
Features | Shutdown^Small Size |
Input bias current | 200 |
CMRR | 86 |
Output current | 75 |
Architecture | CMOS |
Radiation, TID | |
Radiation, SEL | |
Input common mode headroom (to negative supply) | 0.0 |
Input common mode headroom (to positive supply) | -0.8 |
Output swing headroom (to negative supply) | 0.007 |
Output swing headroom (to positive supply) | -0.007 |