LMV722-Q1 10-MHz Low-Noise Low-Voltage Low-Power Operational Amplifiers | TI.com

LMV722-Q1 (ACTIVE)

10-MHz Low-Noise Low-Voltage Low-Power Operational Amplifiers

 

Description

The LMV722-Q1 device is a low-noise, low-voltage operational amplifier (op amp) that can be designed into a wide range of applications. The LMV722-Q1 has a unity-gain bandwidth of 10 MHz, slew rate of 5.25 V/µs, and good voltage and current noise performance.

The LMV722-Q1 is designed to provide optimal performance in low-voltage and low-noise systems such audio signal path or motor control applications. The device provides rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground and the maximum input offset voltage is 3.5 mV (over recommended temperature range) for the device. The capacitive load capability is also good at low supply voltages. The operating range is from 2.2 V to 5.5 V.

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Ambient Operating Temperature:
      –40°C to +125°C
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • Power-Supply Voltage Range: 2.2 V to 5.5 V
  • Low Supply Current: 905 µA/Amplifier at 2.2 V
  • High Unity-Gain Bandwidth: 10 MHz
  • Rail-to-Rail Output Swing
    • 600-Ω Load: 120 mV From Either Rail at 2.2 V
    • 2-kΩ Load: 50 mV From Either Rail at 2.2 V
  • Input Common-Mode Voltage Range Includes Ground
  • Input Voltage Noise: 10.5 nV/√Hz at f = 1 kHz

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Parametrics

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Part number Order 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) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Offset drift (Typ) (uV/C) Features Input bias current (Max) (pA) CMRR (Typ) (dB) Output current (Typ) (mA) Architecture
LMV722-Q1 Order now 2     2.2     5     10     4.9     In to V-
Out    
3     1.8     8.5     Automotive     -40 to 125     VSSOP | 8     8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)     0.6    
   
260000     88     15     Bipolar    
LMV721 Order now 1     2.2     5     10     5.25     In to V-
Out    
3     1.03     8.5     Catalog     -40 to 105     SC70 | 5
SOT-23 | 5    
5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)    
0.6     Small Size     400000     89     24     Bipolar