12-bit, 8-channel analog-to-digital converter (ADC) with a sampling rate of 500 kS/s. Features single-ended input, bipolar polarity, and a proprietary conversion method. Offers serial and parallel interface options with 5-wire compatibility. Achieves 0.75 LSB integral nonlinearity and 1 LSB differential nonlinearity. Operates from a 4.75V to 5.25V single supply, with typical power consumption of 82mW. Packaged in a 44-pin PLCC with tin/lead contact plating, supplied on tape and reel.
PackagePLCC
PolarityBipolar
Power82mW
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Technical Specifications
Analog Devices AD7891BP-1REEL technical specifications.
General
| Package/Case | PLCC |
| Contact Plating | Tin, Lead |
| Differential Nonlinearity | 1LSB |
| Full Scale Error | 3LSB |
| Input Type | SINGLE-ENDED |
| Integral Nonlinearity (INL) | 0.75LSB |
| Interface | Serial, Parallel, 5-WIRE |
| Lead Free | Contains Lead |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 100mW |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 8 |
| Number of Bits | 12 |
| Number of Channels | 8 |
| Number of Converters | 1 |
| Operating Supply Voltage | 5V |
| Output Type | TTL |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Polarity | Bipolar |
| Power Consumption | 82mW |
| Power Dissipation | 82mW |
| Resolution | 12b |
| RoHS Compliant | No |
| Sampling Rate | 500000S/s |
| Signal to Noise Ratio (SNR) | 70dB |
| Supply Type | Single |
Compliance
| RoHS | Not Compliant |
Datasheet
Analog Devices AD7891BP-1REEL Datasheet
Download the complete datasheet for Analog Devices AD7891BP-1REEL to view detailed technical specifications.
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