Analog Devices AD7949SCPZ-EP-R2 Analog to Digital Converters (ADC)
14 Bit Analog to Digital Converter 8 Input 1 SAR 20-LFCSP (4x4)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AD7949SCPZ-EP-R2
Detailed Description
IC ADC 14BIT SAR 20LFCSP
Package
20-WFQFN Exposed Pad, CSP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AD7949SCPZ-EP-R2 Datasheet
Quick Jump:
Technical Specifications
Analog Devices AD7949SCPZ-EP-R2 Analog to Digital Converters (ADC) technical specifications.
General
Series
PulSAR®
Package / Case
20-WFQFN Exposed Pad, CSP
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Lifecycle Status
Active
Features
Temperature Sensor
Input Type
Differential, Single Ended
Configuration
MUX-ADC
Sampling Rate Per Second
256k
Data Interface
SPI, DSP
Alternate Parts Comparison (AD7949SCPZ-EP-R2 vs AD7985BCPZ-RL7 vs AD7091R-5BCPZ-RL7 vs AD7091R-5BCPZ)
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-WFQFN Exposed Pad, CSP | 20-WFQFN Exposed Pad, CSP | 20-WFQFN Exposed Pad, CSP | 20-WFQFN Exposed Pad, CSP |
| Operating Temperature | -55°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Architecture | SAR | SAR | SAR | SAR |
| Configuration | MUX-ADC | S/H-ADC | MUX-S/H-ADC | MUX-S/H-ADC |
| Data Interface | SPI, DSP | SPI, DSP | I²C | I²C |
| Input Type | Differential, Single Ended | Pseudo-Differential | Single Ended | Single Ended |
| Reference Type | External, Internal | External, Internal | External, Internal | External, Internal |
| Sampling Rate Per Second | 256k | 2.5M | 22.22k | 22.22k |
| Voltage Supply Analog | 2.3V ~ 5.5V | 2.375V ~ 2.625V | 2.7V ~ 5.25V | 2.7V ~ 5.25V |
| Voltage Supply Digital | 2.3V ~ 5.5V | 2.375V ~ 2.625V | 2.7V ~ 5.25V | 2.7V ~ 5.25V |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Number of Ad Converters | 1 | 1 | 1 | 1 |
| Action |
More Parts in Analog to Digital Converters (ADC)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.