| ADS7871IDBR Description |
| 14-Bit 48KSPS DAS with ADC, MUX, PGA and Internal Reference |
| ADS7871IDBR Vendor |
| Texas Instruments |
| ADS7871IDBR Features |
- PGA Gains: 1, 2, 4, 5, 8, 10, 16, 20 V/V
- Programmable Input (Up to 4-Channel Differential/Up to 8-Channel Single-Ended or Some Combination)
- 1.15-V, 2.048-V, or 2.5-V Internal Reference
- SPI/DSP Compatible Serial Interface ( 20 MHz)
- Throughput Rate: 48 kSamples/sec
- Error Overload Indicator
- Programmable Output 2s Complement/Binary
- 2.7-V to 5.5-V Single Supply Operation
- 4-Bit Digital I/O Via Serial Interface
- Pin Compatible With ADS7870
- SSOP-28 Package
- APPLICATIONS
- Portable Battery-Powered Systems
- Low-Power Instrumentation
- Low-Power Control Systems
- Smart Sensor Applications
|
| ADS7871IDBR Datasheet and Application Notes |
|
| Parameter | Value |
| Resolution (Bits) | 14 |
| Sample Rate (max) | 40kSPS |
| Search Sample Rate (Max) (SPS) | 40000 |
| Architecture | Mux SAR & PGA |
| # Input Channels (SE) | 8 |
| # Input Channels (Diff) | 4 |
| Power Consumption (Typ) (mW) | 6.5 |
| DNL (Max) (+/-LSB) | 2 |
| INL (+/- %) (Max) | 0.03 |
| No Missing Codes (Bits) | 13 |
| Analog Voltage AV/DD (Min) (V) | 2.7 |
| Analog Voltage AV/DD (Max) (V) | 5.25 |
| Logic Voltage DV/DD (Min) (V) | 2.7 |
| Logic Voltage DV/DD (Max) (V) | 5.25 |
| Input Type | Voltage |
| No. of Supplies | 1 |
| Pin/Package | 28SSOP |
| Approx. 1KU Price (US$) | 5 |
| Status | ACTIVE |
| Temp (oC) | -40 to 85 |
| Budget Price ($US) | QTY | 5.00 | 1KU |
| Package Type | Pins | SSOP (DB) | 28 |
| STD Pack QTY | 1000 |
| Products related to ADS7871IDBR |
| ADS7871IDB ADS7871 |