| Product Lifecycle: | 量产 |
| Package: | 8-Lead SOIC,8-Lead MSOP,CHIPS OR DIE |
| # of Amps: | 1 |
| Vos (max): | 25µV |
| Vos TC (max): | 300nV/°C |
| Gain Set: | Resistor |
| Gain (min): | 1V/V |
| Gain (max): | 1000V/V |
| BW - low gain (typ): | 825kHz |
| Ibias (max): | 400pA |
| Input Voltage Noise (typ): | 8nV/rtHz |
| Iq/Amp (max): | 1.2mA |
| Vs span (min): | 4.6V |
| Vs span (max): | 36V |
| Slew Rate (typ): | 2V/us |
| Short Circuit Current: | 18mA |
| 0.1 to 10 Hz VNoise (typ): | 250nV p-p |
| Ibias TC (typ): | 1pA/°C |
| CMRR - Low Gain (min): | 90dB |
| CMRR - High Gain (min): | 140dB |
| Current Noise Density (typ): | 40fA/rtHz |
| In V+ Headroom (max): | 1.2V |
| In V- Headroom (max): | 1.9V |
| Out V+ Headroom (max): | 1.4V |
| Out V- Headroom (max): | 1.2V |
| Output Voltage Noise (typ): | 75nV/rtHz |
| Gain TC - Low Gain (max): | 5ppm/°C |
| Gain TC - High Gain (max): | 50ppm/°C |
| Gain Error - High Gain (max): | 0.15% |
| Gain Error - Low Gain (max): | 0.02% |
| Ios (max): | 400pA |
| Ios drift (typ): | 1pA/°C |
| 0.1 to 10 Hz Current Noise (typ): | 6pA p-p |
| Eval / Ref Circuit: | Evaluation board |
| Export Classification: | EAR99 |
| Automotive: | No |
| Reliability Level: | DIE,EP |
| Temp Range: | -55 to 125°C |
| Package Area: | 16.48mm² (8-Lead MSOP) (AD8221ARMZ)mm² |
| Package Height: | 1.1mm (8-Lead MSOP) (AD8221ARMZ)mm |
| Launch Date: | 2008-02-25 |
| EP: | Yes |
| Design Tools: | In-Amp Diamond Plot Tool, LTspice |
| Cdiff (typ): | 2pF |
| Ccm (typ): | 2pF |
| Rdiff (typ): | 100GOhms |
| Rcm (typ): | 100GOhms |
| Output Type: | Single Ended |
| Iq/Amp (typ): | 900µA |
