Part A
ADS8688AIDBT
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 5149 PCS
- Package
- TSSOP-38
- Series
- Data Acquisition - Analog to Digital Converters (ADC)
Parts at a glance
Part B
ADS8681IPWR
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 7571 PCS
- Package
- TSSOP-16
- Series
- Data Acquisition - Analog to Digital Converters (ADC)
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | ADS8688AIDBT | ADS8681IPWR |
|---|---|---|
| Part Status | Active | Active |
| Number of Bits | 16 | 16 |
| Sampling Rate(Per Second) | 500k | 1M |
| Number of Inputs | 8 | 1 |
| Input Type | Differential, Single Ended | Pseudo-Differential, Single Ended |
| Data Interface | SPI | SPI |
| Configuration | PGA-MUX-S/H-ADC | PGA-S/H-ADC |
| Ratio - S / H: ADC | 1:1 | 1:1 |
| Number of A/D Converters | 1 | 1 |
| Architecture | SAR | SAR |
| Reference Type | External, Internal | External, Internal |
| Voltage - Supply, Analog | 5V | 5V |
| Voltage - Supply, Digital | 1.65V ~ 5.25V | 1.65V ~ 5.25V |
| Features | PGA | PGA |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TA) |