Part A
ADS8691IPW
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 7455 PCS
- Package
- TSSOP-16
- Series
- Data Acquisition - Analog to Digital Converters (ADC)
Parts at a glance
Part B
ADS8665IPWR
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 6457 PCS
- Package
- TSSOP-16
- Series
- Data Acquisition - Analog to Digital Converters (ADC)
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | ADS8691IPW | ADS8665IPWR |
|---|---|---|
| Series | ADS869x | - |
| Part Status | Active | Active |
| Number of Bits | 18 | 12 |
| Sampling Rate(Per Second) | 1M | 500k |
| Number of Inputs | 1 | 1 |
| Input Type | Differential, Pseudo-Differential, Single Ended | Differential, Pseudo-Differential, Single Ended |
| Data Interface | SPI | SPI |
| Configuration | PGA-ADC | PGA-ADC |
| Ratio - S / H: ADC | 0:1 | 0:1 |
| Number of A/D Converters | 1 | 1 |
| Architecture | SAR | SAR |
| Reference Type | Internal | Internal |
| Voltage - Supply, Analog | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Voltage - Supply, Digital | 1.65V ~ 3.3V | 1.65V ~ 5.25V |
| Features | Internal Oscillator | Internal Oscillator, PGA |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |