Analog Devices AD7631BCPZRL Analog to Digital Converters (ADC)
IC ADC 18BIT SAR 48LFCSP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AD7631BCPZRL
Detailed Description
IC ADC 18BIT SAR 48LFCSP
Package
48-VFQFN Exposed Pad, CSP
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
AD7631BCPZRL Datasheet
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Technical Specifications
Analog Devices AD7631BCPZRL Analog to Digital Converters (ADC) technical specifications.
General
Package / Case
48-VFQFN Exposed Pad, CSP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Input Type
Differential
Configuration
S/H-ADC
Sampling Rate Per Second
250k
Data Interface
SPI, Parallel, DSP
Number of Bits
18
Voltage Supply Analog
5V
Voltage Supply Digital
5V
Alternate Parts Comparison (AD7631BCPZRL vs AD9286BCPZRL7-500 vs AD9286BCPZ-500 vs AD7655ACPZRL)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Architecture | SAR | Pipelined | Pipelined | SAR |
| Configuration | S/H-ADC | S/H-ADC | S/H-ADC | MUX-S/H-MUX-ADC |
| Data Interface | SPI, Parallel, DSP | LVDS - Parallel | LVDS - Parallel | SPI, Parallel, DSP |
| Input Type | Differential | Differential | Differential | Pseudo-Differential, Single Ended |
| Number of Ad Converters | 1 | 2 | 2 | 1 |
| Number of Bits | 18 | 8 | 8 | 16 |
| Number of Inputs | 1 | 2 | 2 | 2, 4 |
| Ratio Shadc | 1:1 | 1 | 1:1 | 2:1 |
| Reference Type | External, Internal | Internal | Internal | External |
| Action |
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