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LMV321 is a low-power consumption system with good performance and economy. It has high unit gain frequency and the designated conversion rate of 0.4V/μs, and the quiescent current is only 430 μA / amplifier (5V). The input common-mode scope includes grounding; for this reason, the device can work in both single power supply applications and dual power supply applications. In addition, the device can drive large capacitive loads comfortably.
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Function description
LMV321 is a low-power consumption system with good performance and economy. It has high unit gain frequency and the designated conversion rate of 0.4V/μs, and the quiescent current is only 430 μA / amplifier (5V). The input common-mode scope includes grounding; for this reason, the device can work in both single power supply applications and dual power supply applications. In addition, the device can drive large capacitive loads comfortably.
SOT-23 package is adopted for LMV321. Generally speaking, LMV321 is an operational amplifier with low power consumption and wide power supply ranges, which can be designed for various applications with favorable price.
Characteristics
●VCC = 5V, TA = 25°C. Typical value, unless otherwise specified
●Gain bandwidth product: 1MHZ
●Low Supply current 430μA
●Low input bias current 45nA
●Volt Current Condenser Input +3V to 5.5V
●Stable unit gains
●Stable high capacitor loads
Applications
●Charger
●Power adapter
●Sensor interface
●Piezoelectric sensor amplifier
●Medical instruments
●Audio output
●Mobile communication portable system
| File Name | Title | Description |
|---|---|---|
| LMV321.pdf | LMV321 | - |
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SL8551 (single), SL8552 (dual) and SL8554 (quad) are high-precision, rail-to-rail input and output operational amplifiers. The chip uses offset correction technology, so it has very low offset voltage (typical value 2μV), and the offset voltage hardly changes with temperature and time.
LM321 is a low power, wide power range performance operational amplifier；The static current is only 430 μA per amplifier (5V) with high unit gain frequency and A voltage swing rate of 0.4V/μs.Input common model circuit includes ground, so the device can operate in single - and dual-power applications.It can also comfortably drive large capacity loads.
LMV321 is a low-power consumption system with good performance and economy. It has high unit gain frequency and the designated conversion rate of 0.4V/μs, and the quiescent current is only 430 μA / amplifier (5V). The input common-mode scope includes grounding; for this reason, the device can work in both single power supply applications and dual power supply applications. In addition, the device can drive large capacitive loads comfortably.
Alternative equivalent for Texas Instruments TLV9062 | Slkor SL9062D General Op-amp
Alternative equivalent for Texas Instruments TLV9062 | Slkor SL9062C General Op-amp
The SL8631 (single), SL8632 (dual), and SL8634 (quad) are low-noise, low-voltage, and micropower operational amplifiers. The SL863x family features 6.5MHz bandwidth, 4V/μs slew rate, and 480μA quiescent current per amplifier (5V supply voltage). The SL863x family of operational amplifiers can be designed into a wide range of applications. The SL863x operational amplifiers are designed to provide optimal performance for low-voltage and low-noise systems. Their input common-mode voltage range includes ground, and the maximum input offset voltage is 4.2mV. The SL863x can provide rail-to-rail output swing under heavy output loads. The SL863x family is suitable for single or dual supplies from +2.1V to +5.5V. All models are specified to operate over the extended industrial temperature range of -40℃ to +125℃. The SL8631 is available in 5-pin SC70 and SOT-23 packages. The SL8632 is available in 8-pin MSOP, DFN2*2, TSSOP, and SOP packages. The SL8634 is available in 14-pin TSSOP and SOP packages.
The SL8631 (single), SL8632 (dual), and SL8634 (quad) are low-noise, low-voltage, and micropower operational amplifiers. The SL863x family features 6.5MHz bandwidth, 4V/μs slew rate, and 480μA quiescent current per amplifier (5V supply voltage). The SL863x family of operational amplifiers can be designed into a wide range of applications. The SL863x operational amplifiers are designed to provide optimal performance for low-voltage and low-noise systems. Their input common-mode voltage range includes ground, and the maximum input offset voltage is 4.2mV. The SL863x can provide rail-to-rail output swing under heavy output loads. The SL863x family is suitable for single or dual supplies from +2.1V to +5.5V. All models are specified to operate over the extended industrial temperature range of -40℃ to +125℃. The SL8631 is available in 5-pin SC70 and SOT-23 packages. The SL8632 is available in 8-pin MSOP, DFN2*2, TSSOP, and SOP packages. The SL8634 is available in 14-pin TSSOP and SOP packages.
SL8551 (single), SL8552 (dual) and SL8554 (quad) are high-precision, rail-to-rail input and output operational amplifiers. The chip uses offset correction technology, so it has very low offset voltage (typical value 2μV), and the offset voltage hardly changes with temperature and time. The chip supports single power supply and dual power supply. When powered by a single power supply, its power supply voltage range is +2.3V to +5.5V; when powered by a dual power supply, its power supply voltage range is ±1. 15V to ±2.75V. The package types of SL8551 are mainly SC70-5, SOT23-5, MSOP-8 and SOP-8. The package types of SL8552 are mainly MSOP-8 and SOP-8. The package type of SL8554 is mainly SOP-14. And the operating temperature range for all package types is -40℃ to 125℃.
