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ADI AD8220BRMZ-R7
| Manufacturer | |
| MPN | AD8220BRMZ-R7 |
| LCSC Part # | C578647 |
| Packaging | MSOP-8 |
| Customer # | |
| Key Attributes | JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package |
| Datasheet |  ADI AD8220BRMZ-R7 |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | ADI | |
| Packaging | MSOP-8 | |
| Number of Channels | 1 | |
| Output Type | - | |
| Vos - Input Offset Voltage | 250uV | |
| Slew Rate | 2V/us | |
| Input Offset Current(Ios) | 2pA | |
| Features | External resistor gain | |
| Operating Temperature | -55℃~+125℃ | |
| Common Mode Rejection Ratio(CMRR) | 92dB | |
| Ib - Input Bias Current | 25pA | |
| Output Current | 15mA | |
| Noise density(eN) | 14nV/√Hz@1kHz | |
| Maximum Power Supply Range (Vdd-Vss) | 36V | |
| Input Offset Voltage Drift(Vos TC) | 10uV/℃ | |
| Quiescent Current | 750uA | |
| Gain Bandwidth Product | 1.5MHz | |
| Dual Supply | -18V~-2.25V;2.25V~18V | |
| Rail to Rail | Rail-to-rail output | |
| Single Supply | 4.5V~36V |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The AD8220-EP is the first single-supply, JFET input instrumentation amplifier available in an MSOP package. Designed to meet the needs of high performance, portable instrumentation, the AD8220-EP has a minimum common-mode rejection ratio (CMRR) of 77 dB at dc and a minimum CMRR of 72 dB at 5 kHz for G = 1. Maximum input bias current at 25°C is 25 pA and remains below 100 nA over the entire extended industrial temperature range. Despite the JFET inputs, the AD8220-EP typically has a noise corner of only 10 Hz. The AD8220-EP can operate on a ±18 V dual supply, as well as on a single 5 V supply. Its rail-to-rail output stage maximizes dynamic range on the low voltage supplies common in portable applications. Its ability to run on a single 5 V supply eliminates the need to use higher voltage, dual supplies. The AD8220-EP draws a maximum of 750 μA of quiescent current at 25°C, making it ideal for battery powered devices. Gain is set from 1 to 1000 with a single resistor. Increasing the gain increases the common-mode rejection. Measurements that need higher CMRR when reading small signals benefit when the AD8220-EP is set for large gains. A reference pin allows the user to offset the output voltage. This feature is useful when interfacing with analog-to-digital converters. The AD8220-EP is available in an MSOP that takes roughly half the board area of an SOIC. Performance is specified over the extended industrial temperature range of -55°C to +125°C.
Features
- Low input currents: 25 pA maximum input bias current, 2 pA maximum input offset current
- High CMRR: 92 dB CMRR (minimum) to 60 Hz, G = 70; 72 dB CMRR (minimum) at 5 kHz, G = 7
- Excellent ac specifications and low power: 1.5 MHz bandwidth (G = 7), 14 nV/√Hz input noise (1 kHz), Slew rate: 2 V/μs, 1 mA maximum quiescent supply current
- Versatile MSOP package: Rail-to-rail output, Input voltage range to below negative supply rail, 7 kV ESD HBM protection, 4.5 V to 36 V single supply, ±2.25 V to ±18 V dual supply, Gain set with single resistor (G = 1 to 1000)
- Extended industrial temperature range: -55°C to +125°C
- Controlled manufacturing baseline
- 1 assembly/test site
- 1 fabrication site
- Product change notification
- Qualification data available on request
Applications
- Medical instrumentation
- Precision data acquisition
- Transducer interfaces
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 7.7449 | $ 7.74 |
| 10+ | $ 6.6172 | $ 66.17 |
| 30+ | $ 5.9292 | $ 177.88 |
| 100+ | $ 5.3515 | $ 535.15 |
Standard Packaging1000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | ADI | |
| Packaging | MSOP-8 | |
| Number of Channels | 1 | |
| Output Type | - | |
| Vos - Input Offset Voltage | 250uV | |
| Slew Rate | 2V/us | |
| Input Offset Current(Ios) | 2pA | |
| Features | External resistor gain | |
| Operating Temperature | -55℃~+125℃ | |
| Common Mode Rejection Ratio(CMRR) | 92dB | |
| Ib - Input Bias Current | 25pA | |
| Output Current | 15mA | |
| Noise density(eN) | 14nV/√Hz@1kHz | |
| Maximum Power Supply Range (Vdd-Vss) | 36V | |
| Input Offset Voltage Drift(Vos TC) | 10uV/℃ | |
| Quiescent Current | 750uA | |
| Gain Bandwidth Product | 1.5MHz | |
| Dual Supply | -18V~-2.25V;2.25V~18V | |
| Rail to Rail | Rail-to-rail output | |
| Single Supply | 4.5V~36V |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The AD8220-EP is the first single-supply, JFET input instrumentation amplifier available in an MSOP package. Designed to meet the needs of high performance, portable instrumentation, the AD8220-EP has a minimum common-mode rejection ratio (CMRR) of 77 dB at dc and a minimum CMRR of 72 dB at 5 kHz for G = 1. Maximum input bias current at 25°C is 25 pA and remains below 100 nA over the entire extended industrial temperature range. Despite the JFET inputs, the AD8220-EP typically has a noise corner of only 10 Hz. The AD8220-EP can operate on a ±18 V dual supply, as well as on a single 5 V supply. Its rail-to-rail output stage maximizes dynamic range on the low voltage supplies common in portable applications. Its ability to run on a single 5 V supply eliminates the need to use higher voltage, dual supplies. The AD8220-EP draws a maximum of 750 μA of quiescent current at 25°C, making it ideal for battery powered devices. Gain is set from 1 to 1000 with a single resistor. Increasing the gain increases the common-mode rejection. Measurements that need higher CMRR when reading small signals benefit when the AD8220-EP is set for large gains. A reference pin allows the user to offset the output voltage. This feature is useful when interfacing with analog-to-digital converters. The AD8220-EP is available in an MSOP that takes roughly half the board area of an SOIC. Performance is specified over the extended industrial temperature range of -55°C to +125°C.
Features
- Low input currents: 25 pA maximum input bias current, 2 pA maximum input offset current
- High CMRR: 92 dB CMRR (minimum) to 60 Hz, G = 70; 72 dB CMRR (minimum) at 5 kHz, G = 7
- Excellent ac specifications and low power: 1.5 MHz bandwidth (G = 7), 14 nV/√Hz input noise (1 kHz), Slew rate: 2 V/μs, 1 mA maximum quiescent supply current
- Versatile MSOP package: Rail-to-rail output, Input voltage range to below negative supply rail, 7 kV ESD HBM protection, 4.5 V to 36 V single supply, ±2.25 V to ±18 V dual supply, Gain set with single resistor (G = 1 to 1000)
- Extended industrial temperature range: -55°C to +125°C
- Controlled manufacturing baseline
- 1 assembly/test site
- 1 fabrication site
- Product change notification
- Qualification data available on request
Applications
- Medical instrumentation
- Precision data acquisition
- Transducer interfaces
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |