The LMV3xxA family includes single (LMV321A), dual (LMV358A), and quad-channel (LMV324A) lowvoltage (2.5V to 5.5V) operational amplifiers (op amps) with rail-to-rail output swing capabilities. These op amps provide a cost-effective solution for spaceconstrained applications such as large appliances, smoke detectors, and personal electronics where lowvoltage .
• Low input offset voltage: ±1mV
• Rail-to-rail output
• Unity-gain bandwidth: 1MHz
• Low broadband noise: 30nV/√ Hz
• Low input bias current: 10pA
• Low quiescent current: 70µA/Ch
• Unity-gain stable
• Internal RFI and EMI filter
• Operational at supply voltages as low as 2.5V
• Easier to stabilize with higher capacitive load due
to resistive open-loop output impedance
• Extended temperature range:
–40°C to 125°C
2 Applications
• Smoke detectors
• Motion detectors
• Wearable devices
• Large and small appliances
• EPOS
• Barcode scanners
• Sensor signal conditioning
• Power modules
• Personal .
Upgrade to LMV321/LMV358/LMV324 Family Stable 1.0MHz GBWP with Low IQ of Only 80μA Typical per Amplifier 0.7V/μs .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LMV321 |
Diodes |
RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS | |
2 | LMV321 |
ON Semiconductor |
Rail-to-Rail Operational Amplifiers | |
3 | LMV321 |
Exar |
Rail-to-Rail Amplifiers | |
4 | LMV321 |
National Semiconductor |
General Purpose / Low Voltage / Rail-to-Rail Output Operational Amplifiers | |
5 | LMV321 |
Fairchild Semiconductor |
General Purpose / Low Voltage / Rail-to-Rail Output Amplifiers | |
6 | LMV321 |
STMicroelectronics |
Input/output rail-to-rail operational amplifier | |
7 | LMV321 |
Texas Instruments |
Low-Voltage Rail-to-Rail Output Operational Amplifier | |
8 | LMV321-N |
Texas Instruments |
Low-Voltage Rail-to-Rail Output Operational Amplifier | |
9 | LMV321-N-Q1 |
Texas Instruments |
Low-Voltage Rail-to-Rail Output Operational Amplifier | |
10 | LMV321-Q1 |
Texas Instruments |
Single Low-Voltage Rail-to-Rail Output Operational Amplifier | |
11 | LMV321B |
3Peak |
Op Amps | |
12 | LMV321L |
STMicroelectronics |
Low-power general-purpose operational amplifiers |