ADS1286UB
Active12-BIT MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER (ADC)
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ADS1286UB
Active12-BIT MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER (ADC)
Technical Specifications
Parameters and characteristics for this part
| Specification | ADS1286UB |
|---|---|
| Architecture | SAR |
| Configuration | S/H-ADC |
| Data Interface | SPI |
| Input Type | Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 12 bits |
| Number of Inputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | External |
| Sampling Rate (Per Second) | 20 k |
| Supplier Device Package | 8-SOIC |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 60 | $ 5.00 | |
| 60 | $ 5.00 | |||
| Tube | 150 | $ 6.23 | ||
| 150 | $ 6.23 | |||
| Texas Instruments | TUBE | 1 | $ 6.38 | |
| 100 | $ 5.20 | |||
| 250 | $ 4.08 | |||
| 1000 | $ 3.46 | |||
Description
General part information
ADS1286 Series
The ADS1286 is a 12-bit, 20kHz analog-to-digital converter with a differential input and sample and hold amplifier and consumes only 250µA of supply current. The ADS1286 offers an SPI and SSI compatible serial interface for communications over a two or three wire interface. The combination of a serial two wire interface and micropower consumption makes the ADS1286 ideal for remote applications and for those requiring isolation.
The ADS1286 is available in a 8-pin plastic mini DIP and a 8-lead SOIC.
The ADS1286 is a 12-bit, 20kHz analog-to-digital converter with a differential input and sample and hold amplifier and consumes only 250µA of supply current. The ADS1286 offers an SPI and SSI compatible serial interface for communications over a two or three wire interface. The combination of a serial two wire interface and micropower consumption makes the ADS1286 ideal for remote applications and for those requiring isolation.
Documents
Technical documentation and resources
