Texas Instruments ADS8661IPWR Microcontrollers
12-Bit, 1.25-MSPS, 1-Ch SAR ADC with programmable (±12/±10/±6/±5/±2.5V) input ranges on +5V supply 16-TSSOP -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADS8661IPWR
Detailed Description
12-Bit, 1.25-MSPS, 1-Ch SAR ADC with programmable (±12/±10/±6/±5/±2.5V) input ranges on +5V supply 16-TSSOP -40 to 125
Package
16-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
ADS8661IPWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ADS8661IPWR Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Features
Internal Oscillator
Input Type
Differential, Pseudo-Differential, Single Ended
Configuration
PGA-ADC
Sampling Rate Per Second
1.25M
Data Interface
SPI
Alternate Parts Comparison (ADS8661IPWR vs LM25037MTX/NOPB vs LM25574QMTX/NOPB vs LM5574Q0MTX/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-TSSOP | 16-TSSOP | 16-TSSOP | 16-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Operating Temperature Range C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Package | TSSOP (PW)-16 | TSSOP (PW)-16 | TSSOP (PW)-16 | TSSOP (PW)-16 |
| Switching Frequency | -- | 2MHz | 50kHz ~ 1MHz | 50kHz ~ 500kHz |
| Control Mode | -- | Current | current mode | current mode |
| Duty Cycle Max | -- | 96% | 95 | 95 |
| Function | -- | Step-Up/Step-Down | Step-Down | Step-Down |
| Number of Outputs | -- | 1 | 1 | 1 |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
MAX202CPWRTexas Instruments5-V Dual RS-232 Line Driver/Receiver with +/-15 kV ESD Protection 16-TSSOP 0 to 70
LM25115AMTX/NOPBTexas Instruments42V, Secondary Side Post Regulator/Synchronous Buck Controller with Power-Up/Power-Down Tracking 16-TSSOP -40 to 125