Features
(For Typical, 5 V Supply Values; Unless Otherwise Noted)
| • | Guaranteed 2.2V and 5.0V Performance |
| • | Low Supply Current LMV721/2 930µA/amplifier @2.2V |
| • | High Unity-Gain Bandwidth 10MHz |
| • | Rail-to-Rail Output Swing |
| • | @600Ω load 120mV from either rail at 2.2V |
| • | @2kΩ load 50mV from either rail at 2.2V |
| • | Input Common Mode Voltage Range Includes Ground |
| • | Silicon Dust, SC70-5 Package 2.0x2.0x1.0 mm |
| • | Miniature packaging: LLP-8 2.5mm × 3mm × 0.8mm |
| • | Input Voltage Noise
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Description The LMV721 (Single) and LMV722 (Dual) are low noise, low voltage, and low power op amps, that can be designed into a wide
range of applications. The LMV721/LMV722 has a unity gain bandwidth of 10MHz, a slew rate of 5V/us, and a quiescent current
of 930uA/amplifier at 2.2V.
The LMV721/722 are designed to provide optimal performance in low voltage and low noise systems. They provide rail-to-rail
output swing into heavy loads. The input common-mode voltage range includes ground, and the maximum input offset voltage are
3.5mV (Over Temp.) for the LMV721/LMV722. Their capacitive load capability is also good at low supply voltages. The operating
range is from 2.2V to 5.5V.
The chip is built with National's advanced Submicron Silicon-Gate BiCMOS process. The single version, LMV721, is available
in 5 pin SOT23-5 and a SC-70 (new) package. The dual version, LMV722, is available in a SO-8, MSOP-8 and 8-pin LLP package.
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LMV722
