The LMV712-N devices are high-performance BiCMOS operational amplifiers intended for applications requiring rail-to-rail inputs combined with speed and low noise. They offer a bandwidth of 5 MHz and a slew rate of 5 V/µs, and can handle capacitive loads of up to 200 pF without oscillation.
The LMV712-N is ensured to operate from 2.7 V to 5.5 V and offers two independent shutdown pins. This feature allows disabling of each device separately and reduces the supply current to less than 1 µA typical. The output voltage rapidly ramps up smoothly with no glitch as the amplifier comes out of the shutdown mode.
The LMV712-N with the shutdown feature is offered in space-saving 10-pin DSBGA and 10-pin WSON packages. It is also offered in 10-pin VSSOP package. These packages are designed to meet the demands of small size, low power, and low cost required by cellular phones and similar battery-operated portable electronics.
|Number of channels (#)|
|Total Supply Voltage (Min) (+5V=5, +/-5V=10)|
|Total Supply Voltage (Max) (+5V=5, +/-5V=10)|
|GBW (Typ) (MHz)|
|Slew Rate (Typ) (V/us)|
|Vos (offset voltage @ 25 C) (Max) (mV)|
|Iq per channel (Typ) (mA)|
|Vn at 1 kHz (Typ) (nV/rtHz)|
|Operating temperature range (C)|
|Package size: mm2:W x L (PKG)|
|Offset drift (Typ) (uV/C)|
|Input bias current (Max) (pA)|
|CMRR (Typ) (dB)|
|Output current (Typ) (mA)|
|-40 to 125|
|VSSOP | 10|
|10VSSOP: 9 mm2: 3 x 3 (VSSOP | 10)|