LMV821M7X/NOPB

The LMV821/LMV822/LMV824 op amps deliver outstanding performance and cost efficiency for low-voltage, low-power systems. These devices feature a unity-gain bandwidth of 5MHz (at 2.7V supply voltage) and a slew rate of 1.4V/μs, with a quiescent current of only 220μA/amplifier. They provide rail-to-rail output (RRO) swing driving 600Ω loads. The input common-mode voltage range includes ground, with a maximum input offset voltage of 3.5mV. These devices also easily drive large capacitive loads as described in the Applications section. The LMV821 single-channel op amp is available in the miniature SC70-5 package, which is approximately half the size of the SOT23-5. The LMV824NDGV is rated over the extended industrial temperature range and offered in a TVSOP package. Overall, the LMV821/LMV822/LMV824 devices are low-voltage, low-power, high-performance op amps that meet the demands of a wide range of applications at an affordable price.

Applications

• Cordless phones
• Mobile phones
• Laptops
• PDAs
• PCMCIA

Key features

• Meets automotive application standards
• AEC-Q100 compliant
• LMV824 extended temperature range up to 125°C
• Small SC70-5 package (2.0mm×1.25mm×0.95mm)
• Specified performance at 2.5V, 2.7V, and 5V
• Vos 3.5mV (maximum)
• Gain bandwidth product 5MHz at 2.7V
• Isupply 220μA/amplifier at 2.7V supply voltage
• Slew rate 1.4V/μs (minimum)
• CMRR 90dB, PSRR 85dB
• Vcm −0.3V to 4.3V at 5V supply voltage
• Rail-to-rail output (RRO)
• Output swing 160mV from supply rail with 600Ω load
• Output swing 55mV from supply rail with 10kΩ load
• Stable performance under capacitive load