ADA4622-2ARZ-RL
Active30 V, 7.5 MHZ, LOW BIAS CURRENT, SINGLE SUPPLY, RRO, PRECISION OP AMP
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ADA4622-2ARZ-RL
Active30 V, 7.5 MHZ, LOW BIAS CURRENT, SINGLE SUPPLY, RRO, PRECISION OP AMP
Technical Specifications
Parameters and characteristics for this part
| Specification | ADA4622-2ARZ-RL |
|---|---|
| -3db Bandwidth | 15.5 MHz |
| Amplifier Type | J-FET |
| Current - Input Bias | 2 pA |
| Current - Output / Channel | 20 mA |
| Current - Supply | 665 µA |
| Gain Bandwidth Product | 8 MHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Rail-to-Rail |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Slew Rate | 23 V/µs |
| Supplier Device Package | 8-SOIC |
| Voltage - Input Offset | 40 µV |
| Voltage - Supply Span (Max) [Max] | 30 V |
| Voltage - Supply Span (Min) [Min] | 5 V |
ADA4622-2 Series
30 V, 8 MHz, Low Bias Current, Single-Supply, RRO, Precision Quad Op Amp
| Part | Package / Case | Package / Case [y] | Package / Case [x] | Mounting Type | Voltage - Input Offset | Operating Temperature [Max] | Operating Temperature [Min] | -3db Bandwidth | Supplier Device Package | Gain Bandwidth Product | Current - Output / Channel | Output Type | Amplifier Type | Voltage - Supply Span (Max) [Max] | Current - Input Bias | Number of Circuits | Voltage - Supply Span (Min) [Min] | Current - Supply | Slew Rate | Package / Case [custom] | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices | 8-SOIC | 3.9 mm | 0.154 in | Surface Mount | 40 µV | 125 °C | -40 °C | 15.5 MHz | 8-SOIC | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 2 | 5 V | 665 µA | 23 V/µs | ||
Analog Devices | 8-SOIC | 3.9 mm | 0.154 in | Surface Mount | 400 µV | 125 °C | -40 °C | 15.5 MHz | 8-SOIC | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 1 | 5 V | 715 µA | 23 V/µs | ||
 Analog Devices | 14-SOIC | 3.9 mm | 0.154 in | Surface Mount | 40 µV | 125 °C | -40 °C | 15.5 MHz | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 4 | 5 V | 715 µA | 23 V/µs | |||
 Analog Devices | 8-MSOP 8-TSSOP | Surface Mount | 40 µV | 125 °C | -40 °C | 15.5 MHz | 8-MSOP | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 2 | 5 V | 665 µA | 23 V/µs | 0.118 in | 3 mm | ||
 Analog Devices | SC-74A SOT-753 | Surface Mount | 40 µV | 125 °C | -40 °C | 15.5 MHz | SOT-23-5 | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 1 | 5 V | 715 µA | 23 V/µs | ||||
Analog Devices | 8-SOIC | 3.9 mm | 0.154 in | Surface Mount | 40 µV | 125 °C | -40 °C | 15.5 MHz | 8-SOIC | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 2 | 5 V | 665 µA | 23 V/µs | ||
Analog Devices | 8-MSOP 8-TSSOP | Surface Mount | 40 µV | 125 °C | -40 °C | 15.5 MHz | 8-MSOP | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 2 | 5 V | 665 µA | 23 V/µs | 0.118 in | 3 mm | ||
Analog Devices | 8-SOIC | 3.9 mm | 0.154 in | Surface Mount | 40 µV | 125 °C | -40 °C | 15.5 MHz | 8-SOIC | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 1 | 5 V | 715 µA | 23 V/µs | ||
Analog Devices | 8-SOIC | 3.9 mm | 0.154 in | Surface Mount | 400 µV | 125 °C | -40 °C | 15.5 MHz | 8-SOIC | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 1 | 5 V | 715 µA | 23 V/µs | ||
Analog Devices | 8-SOIC | 3.9 mm | 0.154 in | Surface Mount | 400 µV | 125 °C | -40 °C | 15.5 MHz | 8-SOIC | 8 MHz | 20 mA | Rail-to-Rail | J-FET | 30 V | 2 pA | 1 | 5 V | 715 µA | 23 V/µs |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 3.49 | |
Description
General part information
ADA4622-2 Series
The ADA4622-1/ADA4622-2/ADA4622-4are the next generation of theAD820/AD822/AD824single-supply, rail-to-rail output (RRO), precision junction field effect transistors (JFET) input op amps. The ADA4622-1/ADA4622-2/ADA4622-4 include many improvements that make them desirable as upgrades without compromising the flexibility and ease of use that makes the AD820/AD822/AD824 useful for a wide variety of applications.The input voltage range includes the negative supply and the output swings rail-to-rail. Input EMI filters increase the signal robustness in the face of closely located switching noise sources.The speed, in terms of bandwidth and slew rate, increases along with a strong output drive to improve settling time performance and enables the devices to drive the inputs of modern single-ended, successive approximation register (SAR) analog-to-digital converters (ADCs).Voltage noise is reduced; although the supply current remains the same as the AD820/AD822/AD824, broadband noise is reduced by 25%, and 1/f is reduced by half. DC precision in the ADA4622-1/ADA4622-2/ADA4622-4 improved from the AD820/AD822/AD824 with half the offset and a maximum thermal drift specification added to the ADA4622-1/ADA4622-2/ADA4622-4. The common-mode rejection ratio (CMRR) is improved from the AD820/AD822/AD824 to make the ADA4622-1/ADA4622-2/ADA4622-4 more suitable when used in noninverting gain and difference amplifier configurations.The ADA4622-1/ADA4622-2/ADA4622-4 are specified for operation over the extended industrial temperature range of −40°C to +125°C, and operate from 5 V to 30 V, with specifications at +5 V, ±5 V, and ±15 V. The ADA4622-1 is available in a 5-lead SOT-23 package and an 8-lead LFCSP package. The ADA4622-2 is available in an 8-lead SOIC_N package, an 8-lead MSOP package, and an 8-lead LFCSP package. The ADA4622-4 is available in a 14-lead SOIC_N and a 16-lead, 4 × 4 mm LFCSP.APPLICATIONSHigh output impedance sensor interfacesPhotodiode sensor interfacesTransimpedance amplifiersADC driversPrecision filters and signal conditioning
Documents
Technical documentation and resources