LMV358A (ACTIVE)

Dual Low-Voltage Cost-Optimized Rail-to-Rail Output Operational Amplifier

Dual Low-Voltage Cost-Optimized Rail-to-Rail Output Operational Amplifier - LMV358A
 

Description

The LMV3xxA family includes (LMV358A) low-voltage (2.5 V to 5.5 V) operational amplifiers (op amps) with rail-to-rail output swing capabilities. These op amps provide a cost-effective solution for space-constrained applications such as large appliances, smoke detectors, and personal electronics where low-voltage operation and high capacitive-load drive are required. The capacitive-load drive of the LMV3xxA family is 500 pF, and the resistive open-loop output impedance makes stabilization easier with much higher capacitive loads. These op amps are designed specifically for low-voltage operation (2.5 V to 5.5 V) with performance specifications similar to the LMV3xx devices.

The robust design of the LMV3xxA family simplifies circuit design. The op amps feature unity-gain stability, an integrated RFI and EMI rejection filter, and no-phase reversal in overdrive condition.

The LMV3xxA family is available in industry-standard packages such as SOIC, MSOP, SOT-23 and TSSOP packages.

Features

  • Low Input Offset Voltage: ±1 mV
  • Rail-to-Rail Output
  • Unity-Gain Bandwidth: 1 MHz
  • Low Broadband Noise: 30 nV/√Hz
  • Low Input Bias Current: 10 pA
  • Low Quiescent Current: 80 µA/Ch
  • Unity-Gain Stable
  • Unity-Gain Bandwidth: 1 MHz
  • Low Broadband Noise: 30 nV/√Hz
  • Low Input Bias Current: 10 pA
  • Low Quiescent Current: 80 µA/Ch
  • Unity-Gain Stable
  • Internal RFI and EMI Filter
  • Operational at Supply Voltages as Low as 2.5 V
  • Easier to Stabilize With Higher Capacitive Load Due to Resistive Open-Loop Output Impedance
  • Extended Temperature Range: –40°C to +125°C

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Parametrics Compare all products in General-Purpose Op Amps

 
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 @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1kHz (Typ) (nV/rtHz)
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
LMV358A LMV321 LMV324 LMV358
2    1    4    2   
1.8    2.7    2.7    2.7   
5.5    5.5    5.5    5.5   
1    1    1    1   
1.7    1    1    1   
In to V-
Out   
In to V-
Out   
In to V-
Out   
In to V-
Out   
4    7    7    7   
0.08    0.13    0.102    0.105   
33    39    39    39   
-40 to 125    -40 to 125
-40 to 85   
-40 to 125    -40 to 125   
SOIC
VSSOP   
SC70
SOT-23   
SOIC
TSSOP   
SOIC
TSSOP
VSSOP
VSSOP   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
5SC70: 4 mm2: 2.1 x 2(SC70)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
14SOIC: 52 mm2: 6 x 8.65(SOIC)
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8TSSOP: 19 mm2: 6.4 x 3(TSSOP)
8VSSOP: 6 mm2: 3.1 x 2(VSSOP)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
1    5    5    5   
Cost Optimized
EMI Hardened   
Small Size    N/A    Small Size   
  250000    250000    250000   
95    65    65    65   
40    60    60    60   
CMOS    Bipolar    Bipolar    Bipolar