Texas Instruments ADS8509IBDWG4 Analog to Digital Converters (ADC)
16-Bit, 250-kSPS, 1-Ch SAR ADC with programmable (±10/±5/±3.3V) input ranges and SPI interface
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADS8509IBDWG4
Detailed Description
16-Bit, 250-kSPS, 1-Ch SAR ADC with programmable (±10/±5/±3.3V) input ranges and SPI interface
Package
20-SOIC (0.295, 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295, 7.50mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ADS8509IBDWG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ADS8509IBDWG4 Analog to Digital Converters (ADC) technical specifications.
General
Package / Case
20-SOIC
Operating Temperature
-40°C ~ 85°C
Configuration
S/H-ADC
Architecture
SAR
Data Interface
SPI
Sampling Rate Per Second
250k
Numberof Bits
16
Voltage Supply Analog
5V
Voltage Supply Digital
5V
Input Type
Single Ended
Alternate Parts Comparison (ADS8509IBDWG4 vs ADS8504IBDW vs ADS7816U vs ADS7852Y/250)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 28-SOIC | 8-SOIC | 32-TQFP |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Architecture | SAR | SAR | SAR | SAR |
| Configuration | S/H-ADC | S/H-ADC | S/H-ADC | MUX-S/H-ADC |
| Data Interface | SPI | Parallel | SPI | Parallel |
| Input Type | Single Ended | SINGLE-ENDED | DIFFERENTIAL | SINGLE-ENDED |
| Ratio Shadc | 1:1 | 1:1 | 1:1 | 1:1 |
| Reference Type | External, Internal | External, Internal | External | External, Internal |
| Sampling Rate Per Second | 250k | 250k | 200k | 500k |
| Voltage Supply Analog | 5V | 5V | 5V | 5V |
| Voltage Supply Digital | 5V | 5V | 5V | 5V |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Action |
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