Hangzhou Ruimeng Tech MS8091
| Manufacturer | Hangzhou Ruimeng TechAsian Brands |
| MPN | MS8091 |
| LCSC Part # | C482685 |
| Packaging | SO-8 |
| Customer # | |
| Key Attributes | Rail-to-rail operational amplifier |
| Datasheet | Hangzhou Ruimeng Tech MS8091 |
| RoHS Compliance | 1 documents available |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | Hangzhou Ruimeng Tech | |
| Packaging | SO-8 | |
| Output Current | 115mA | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 9.8mV | |
| Slew Rate | 265V/us | |
| Input Offset Current(Ios) | 2pA | |
| Operating Temperature | -40℃~+125℃ | |
| Common Mode Rejection Ratio(CMRR) | 80dB | |
| Ib - Input Bias Current | 6pA | |
| Input Offset Voltage Drift(Vos TC) | 3.7uV/℃ | |
| Gain Bandwidth Product | 170MHz | |
| Quiescent Current | 4.3mA | |
| Features | Enable/shutdown function | |
| Input Voltage Noise Density | 5.9nV/√Hz@1MHz | |
| Dual Supply | -1.35V~2.75V | |
| Rail to Rail | Rail-to-rail output | |
| Single Supply | 2.5V~5.5V |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | Hangzhou Ruimeng Tech | |
| Packaging | SO-8 | |
| Output Current | 115mA | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 9.8mV | |
| Slew Rate | 265V/us | |
| Input Offset Current(Ios) | 2pA | |
| Operating Temperature | -40℃~+125℃ | |
| Common Mode Rejection Ratio(CMRR) | 80dB |
| Type | Description | |
|---|---|---|
| Ib - Input Bias Current | 6pA | |
| Input Offset Voltage Drift(Vos TC) | 3.7uV/℃ | |
| Gain Bandwidth Product | 170MHz | |
| Quiescent Current | 4.3mA | |
| Features | Enable/shutdown function | |
| Input Voltage Noise Density | 5.9nV/√Hz@1MHz | |
| Dual Supply | -1.35V~2.75V | |
| Rail to Rail | Rail-to-rail output | |
| Single Supply | 2.5V~5.5V |
Introduction
The MS809x series is an easy-to-use, low-cost, rail-to-rail output voltage feedback amplifier that combines the bandwidth and slew rate advantages typical of current feedback amplifiers with a wide common-mode input voltage range and output swing, making it well suited for single-supply operation at voltages as low as 2.5V. Despite its low cost, the MS809x delivers comprehensive, excellent performance. It provides bandwidth up to 350MHz (G = +1), 0.1dB flatness up to 125MHz (G = +1), and consumes only 4.3mA per amplifier. The low distortion and fast settling time of the MS809x series make it an ideal device for high-speed A/D or D/A buffering. The MS809x features a power shutdown mode that reduces supply current to 75μA. These characteristics make the MS809x an ideal choice for portable and battery-powered applications where size and power consumption are critical. The amplifier is rated for operation over the -40℃ to 125℃ temperature range.
Features
- Rail-to-rail output, 2mV offset voltage (Vos)
- High speed: -3dB bandwidth: 350MHz (G = +1), slew rate: 265V/μs, 0.1% settling time: 32ns
- Wide supply voltage range: 2.5V to 5.5V
- Input common-mode voltage range (Vs = 5V): -0.2V to +3.8V
- Video performance (G = +2, R = 150Ω): 0.1dB gain flatness: 70MHz
- Differential gain error: 0.004%, differential phase error: 0.08°
- Low power: 4.3mA per amplifier, only 75μA in shutdown
Applications
- Imaging
- Photodiode preamplifier
- Professional video and camera equipment
- Handheld devices
- DVD/CD
- Base stations
- Active filters
- Analog-to-digital conversion
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.4458 | $ 0.45 |
| 10+ | $ 0.3475 | $ 3.48 |
| 30+ | $ 0.3049 | $ 9.15 |
| 100+ | $ 0.2524 | $ 25.24 |
| 500+ | $ 0.2278 | $ 113.90 |
| 1,000+ | $ 0.2131 | $ 213.10 |
Standard Packaging2500/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | Hangzhou Ruimeng Tech | |
| Packaging | SO-8 | |
| Output Current | 115mA | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 9.8mV | |
| Slew Rate | 265V/us | |
| Input Offset Current(Ios) | 2pA | |
| Operating Temperature | -40℃~+125℃ | |
| Common Mode Rejection Ratio(CMRR) | 80dB | |
| Ib - Input Bias Current | 6pA | |
| Input Offset Voltage Drift(Vos TC) | 3.7uV/℃ | |
| Gain Bandwidth Product | 170MHz | |
| Quiescent Current | 4.3mA | |
| Features | Enable/shutdown function | |
| Input Voltage Noise Density | 5.9nV/√Hz@1MHz | |
| Dual Supply | -1.35V~2.75V | |
| Rail to Rail | Rail-to-rail output | |
| Single Supply | 2.5V~5.5V |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | Hangzhou Ruimeng Tech | |
| Packaging | SO-8 | |
| Output Current | 115mA | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 9.8mV | |
| Slew Rate | 265V/us | |
| Input Offset Current(Ios) | 2pA | |
| Operating Temperature | -40℃~+125℃ | |
| Common Mode Rejection Ratio(CMRR) | 80dB |
| Type | Description | |
|---|---|---|
| Ib - Input Bias Current | 6pA | |
| Input Offset Voltage Drift(Vos TC) | 3.7uV/℃ | |
| Gain Bandwidth Product | 170MHz | |
| Quiescent Current | 4.3mA | |
| Features | Enable/shutdown function | |
| Input Voltage Noise Density | 5.9nV/√Hz@1MHz | |
| Dual Supply | -1.35V~2.75V | |
| Rail to Rail | Rail-to-rail output | |
| Single Supply | 2.5V~5.5V |
Introduction
The MS809x series is an easy-to-use, low-cost, rail-to-rail output voltage feedback amplifier that combines the bandwidth and slew rate advantages typical of current feedback amplifiers with a wide common-mode input voltage range and output swing, making it well suited for single-supply operation at voltages as low as 2.5V. Despite its low cost, the MS809x delivers comprehensive, excellent performance. It provides bandwidth up to 350MHz (G = +1), 0.1dB flatness up to 125MHz (G = +1), and consumes only 4.3mA per amplifier. The low distortion and fast settling time of the MS809x series make it an ideal device for high-speed A/D or D/A buffering. The MS809x features a power shutdown mode that reduces supply current to 75μA. These characteristics make the MS809x an ideal choice for portable and battery-powered applications where size and power consumption are critical. The amplifier is rated for operation over the -40℃ to 125℃ temperature range.
Features
- Rail-to-rail output, 2mV offset voltage (Vos)
- High speed: -3dB bandwidth: 350MHz (G = +1), slew rate: 265V/μs, 0.1% settling time: 32ns
- Wide supply voltage range: 2.5V to 5.5V
- Input common-mode voltage range (Vs = 5V): -0.2V to +3.8V
- Video performance (G = +2, R = 150Ω): 0.1dB gain flatness: 70MHz
- Differential gain error: 0.004%, differential phase error: 0.08°
- Low power: 4.3mA per amplifier, only 75μA in shutdown
Applications
- Imaging
- Photodiode preamplifier
- Professional video and camera equipment
- Handheld devices
- DVD/CD
- Base stations
- Active filters
- Analog-to-digital conversion
C482685 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS Compliant |
| ECCN | |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
| Type | Details |
|---|---|
| RoHS | ROHS Compliant |
| ECCN | |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |



