| Allicdata Part #: | AD8221BR-ND |
| Manufacturer Part#: |
AD8221BR |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Analog Devices Inc. |
| Short Description: | IC OPAMP INSTR 825KHZ 8SOIC |
| More Detail: | Instrumentation Amplifier 1 Circuit 8-SOIC |
| DataSheet: |  AD8221BR Datasheet/PDF |
| Quantity: | 1000 |
| Voltage - Input Offset: | 25µV |
| Base Part Number: | AD8221 |
| Supplier Device Package: | 8-SOIC |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Voltage - Supply, Single/Dual (±): | 4.6 V ~ 36 V, ±2.3 V ~ 18 V |
| Current - Output / Channel: | 18mA |
| Current - Supply: | 900µA |
| Series: | -- |
| Current - Input Bias: | 200pA |
| -3db Bandwidth: | 825kHz |
| Slew Rate: | 2 V/µs |
| Output Type: | -- |
| Number of Circuits: | 1 |
| Amplifier Type: | Instrumentation |
| Part Status: | Obsolete |
| Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The AD8221BR is a low-cost, low-power differential input-to-output amplifier with a high CMRR. The amplifier has outstanding DC precision and low-noise performance and is suited for precision instrumentation, transducer amplifiers, and medical equipments. This amplifier offers excellent linearity with a wide dynamic input range.
Application Fields
- Medical equipments
- Transducer amplifiers
- Precision instrumentation
- Biomedical instrumentation
- Industrial process control equipment
- Data acquisition systems
Working Principle
The AD8221BR is a differential input-to-output amplifier with a high CMRR. The input differential amplification stage is designed to provide a wide dynamic input range and excellent linearity with a high CMRR. The output stage provides the necessary signal conditioning to optimize the performance of the entire amplifier.
The input differential stage is designed to provide a wide dynamic input range and high linearity. The DC precision and low-noise performance of the amplifier is optimized by taking advantage of the high input impedance of the CMOS transistors. The high input impedance provides a high input signal to noise ratio with minimal loading effects.
The output stage of the AD8221BR uses the same techniques as the input stage to minimize loading effects and minimize distortion. The output stage is optimized for low-noise and low distortion, and has additional features such as output current limiting for improved safety in the event of overload.
The AD8221BR is a precision instrumentation amplifier and is ideally suited for transducer amplifiers, medical equipments, and precision instrumentation. This amplifier offers excellent linearity with a wide dynamic input range and low-noise performance. The amplifier is also well suited for biomedical instrumentation, industrial process control equipment, and data acquisition systems.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| AD8212YRMZ-RL | Analog Devic... | 1.29 $ | 1000 | IC CURRENT MONITOR 8MSOPC... |
| AD8216YRZ | Analog Devic... | -- | 1000 | IC OPAMP DIFFERENTIAL 3MH... |
| AD8206WHRZ | Analog Devic... | 2.74 $ | 1000 | IC OPAMP DIFF 100KHZ 8SOI... |
| AD8227BRZ | Analog Devic... | -- | 196 | IC OPAMP INSTR 250KHZ RRO... |
| AD828ARZ-REEL7 | Analog Devic... | -- | 750 | IC VIDEO OPAMP DUAL LP 8-... |
| AD8275ARMZ | Analog Devic... | -- | 247 | IC OPAMP DIFF 15MHZ RRO 8... |
| AD8278BRMZ | Analog Devic... | 2.77 $ | 882 | IC OPAMP DIFF 1MHZ RRO 8M... |
| AD8220BRMZ-R7 | Analog Devic... | -- | 14487 | IC OPAMP INSTR 1.5MHZ RRO... |
| AD8260ACPZ-WP | Analog Devic... | 6.7 $ | 99 | IC OPAMP VGA 195MHZ 32LFC... |
| AD8275BRMZ | Analog Devic... | -- | 78 | IC OPAMP DIFF 15MHZ RRO 8... |
| AD8221BRZ | Analog Devic... | -- | 1382 | IC OPAMP INSTR 825KHZ 8SO... |
| AD8295BCPZ-WP | Analog Devic... | 6.64 $ | 198 | IC OPAMP INSTR 1MHZ 16LFC... |
| AD823AARZ-RL | Analog Devic... | -- | 1000 | IC OPAMP JFET 19MHZ RRO 8... |
| AD822AN | Analog Devic... | -- | 1000 | IC OPAMP GP 1.9MHZ RRO 8D... |
| AD8273-EVALZ | Analog Devic... | 97.45 $ | 3 | EVAL BOARD FOR AD8273AD82... |
| AD8227ARZ | Analog Devic... | -- | 443 | IC OPAMP INSTR 250KHZ RRO... |
| AD8276ARMZ-R7 | Analog Devic... | -- | 1000 | IC OPAMP DIFF 550KHZ RRO ... |
| AD8225ARZ | Analog Devic... | -- | 13421 | IC OPAMP INSTR 900KHZ 8SO... |
| AD822BR-REEL7 | Analog Devic... | 0.0 $ | 1000 | IC OPAMP GP 1.9MHZ RRO 8S... |
| AD8283WBCPZ | Analog Devic... | -- | 106 | IC RADAR RECEIVE AFE 6CH ... |
| AD8278BRMZ-R7 | Analog Devic... | 1.46 $ | 3000 | IC OPAMP DIFF 1MHZ RRO 8M... |
| AD8202YRZ-R7 | Analog Devic... | 1.32 $ | 5000 | IC OPAMP DIFF 50KHZ 8SOIC... |
| AD825AR | Analog Devic... | -- | 1000 | IC OPAMP JFET 26MHZ 8SOIC... |
| AD8278BRZ-R7 | Analog Devic... | 1.46 $ | 1000 | IC OPAMP DIFF 1MHZ RRO 8S... |
| AD8271ARMZ-RL | Analog Devic... | 0.0 $ | 1000 | IC OPAMP PGA 15MHZ RRO 10... |
| AD8214WYRMZ-R7 | Analog Devic... | 0.88 $ | 1000 | IC CURRENT SHUNT COMP OUT... |
| AD8210WYRZ-R7 | Analog Devic... | 1.93 $ | 1000 | IC CURRENT MONITOR 0.5% 8... |
| AD8250ARMZ-R7 | Analog Devic... | -- | 1000 | IC OPAMP INSTR 10MHZ 10MS... |
| AD8295ACPZ-RL | Analog Devic... | 1.86 $ | 1000 | IC OPAMP INSTR 1MHZ 16LFC... |
| AD8223BR | Analog Devic... | 0.0 $ | 1000 | IC OPAMP INSTR 200KHZ RRO... |
| AD8237ARMZ-R7 | Analog Devic... | -- | 7000 | IC OPAMP INSTR 200KHZ RRO... |
| AD820BRZ-REEL7 | Analog Devic... | -- | 750 | IC OPAMP JFET 1.9MHZ RRO ... |
| AD8293G80ARJZ-RL | Analog Devic... | 0.0 $ | 1000 | IC OPAMP INSTR 500HZ RRO ... |
| AD8212WYRMZ | Analog Devic... | -- | 43 | IC CURRENT MONITOR 8MSOPC... |
| AD8275BRMZ-R7 | Analog Devic... | 2.28 $ | 1000 | IC OPAMP DIFF 15MHZ RRO 8... |
| AD8274ARMZ | Analog Devic... | 2.0 $ | 245 | IC OPAMP DIFF 20MHZ 8MSOP... |
| AD8228ARMZ | Analog Devic... | -- | 150 | IC OPAMP INSTR 650KHZ 8MS... |
| AD8290ACPZ-R2 | Analog Devic... | 0.0 $ | 1000 | IC OPAMP CURR SENS 250HZ ... |
| AD8222ACPZ-RL | Analog Devic... | 3.46 $ | 1000 | IC OPAMP INSTR 1.2MHZ 16L... |
| AD827SQ/883B | Analog Devic... | -- | 1000 | IC OPAMP GP 50MHZ DUAL LP... |
Ultra Precision Current Sense Amplifier ...
Operational Amplifiers - 4-Channel, 10MH...
IC OPAMP GP 600KHZ 8SOICGeneral Purpose ...
IC OPAMP VFB 150MHZ 8UMAXVoltage Feedbac...
IC OPAMP VFB 215MHZ SOT23-5Voltage Feedb...
IC OPAMP BUFFER 660MHZ 8SOICBuffer Ampli...