Automotive platforms demand precision components for better system control. The AD8202 provides excellent ac and dc performance keeping errors to a minimum in the user’s system. Typical offset and gain drift in the SOIC package are 0.3 µV/°C and 1 ppm/°C, respectively. Typical offset and gain drift in the MSOP package are 2 µV/°C and 1 ppm/°C, respec¬tively. The device also delivers a minimum CMRR of 80 dB from dc to 10 kHz. The AD8202 features an externally accessible 100 kΩ resistor at the output of the Preamp A1 that can be used for low-pass filter applications and for establishing gains other than 20. Applications Transmission control Diesel injection control Engine management Adaptive suspension control Vehicle dynamics control
The AD8202 is a single-supply difference amplifier for amplifying and low-pass filtering small differential voltages in the presence of a large common-mode voltage (CMV). The input CMV range extends from −8 V to +28 V at a typical supply voltage of 5 V.
The AD8202 is available in die and packaged form. The MSOP and SOIC packages are specified over a wide temperature range, from −40°C to +125°C, making the AD8202 well-suited for use in many automotive platforms.
Automotive platforms demand precision components for better system control. The AD8202 provides excellent ac and dc performance keeping errors to a minimum in the user’s system. Typical offset and gain drift in the SOIC package are 0.3 µV/°C and 1 ppm/°C, respectively. Typical offset and gain drift in the MSOP package are 2 µV/°C and 1 ppm/°C, respec¬tively. The device also delivers a minimum CMRR of 80 dB from dc to 10 kHz.
The AD8202 features an externally accessible 100 kΩ resistor at the output of the Preamp A1 that can be used for low-pass filter applications and for establishing gains other than 20.
Features and Benefits+28 V at a 5 V supply voltage -40°C to +125°C | AmplifiersPower Management |
| Document | note |
| AD8202: High Common-Mode Voltage, Single-Supply Difference Amplifier Data Sheet (Rev. H) | PDF 340 kB |
| AD8202-KGD: Known Good Die Data Sheet (Rev. 0) | PDF 135.49 K |
| Document | note |
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|---|---|---|---|---|---|
| AD8202W-KGD-R7 Production | CHIPS OR DIE | REEL 5000 | 0 | 0 | Y | |
| AD8202WYC-P3 Last Time Buy | CHIPS OR DIE | OTH 14000 | -40 to 150C | 0 | 0 | Y |
| AD8202WYC-P7 Production | CHIPS OR DIE | OTH 5000 | -40 to 150C | 0 | 0 | Y |
| AD8202WYRMZ Production | 8 ld MSOP | OTH 50 | -40 to 125C | 1.84 | 1.78 | Y |
| AD8202WYRMZ-RL Production | 8 ld MSOP | REEL 3000 | -40 to 125C | 0 | 1.78 | Y |
| AD8202WYRZ Production | 8 ld SOIC | OTH 98 | -40 to 125C | 1.84 | 1.78 | Y |
| AD8202WYRZ-RL Production | 8 ld SOIC | REEL 2500 | -40 to 125C | 0 | 1.78 | Y |
| AD8202YRMZ Production | 8 ld MSOP | OTH 50 | -40 to 125C | 1.56 | 1.51 | Y |
| AD8202YRMZ-R7 Production | 8 ld MSOP | REEL 1000 | -40 to 125C | 1.56 | 1.51 | Y |
| AD8202YRMZ-RL Production | 8 ld MSOP | REEL 3000 | -40 to 125C | 1.56 | 1.51 | Y |
| AD8202YRZ Production | 8 ld SOIC | OTH 98 | -40 to 125C | 1.56 | 1.51 | Y |
| AD8202YRZ-R7 Production | 8 ld SOIC | REEL 1000 | -40 to 125C | 1.56 | 1.51 | Y |
| AD8202YRZ-RL Production | 8 ld SOIC | REEL 2500 | -40 to 125C | 1.56 | 1.51 | Y |
