Analog Devices AD7856AR-REEL Analog to Digital Converters (ADC)
14 Bit Analog to Digital Converter 4, 8 Input 1 SAR 24-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AD7856AR-REEL
Detailed Description
IC ADC 14BIT SAR 24SOIC
Package
24-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
AD7856AR-REEL Datasheet
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Technical Specifications
Analog Devices AD7856AR-REEL Analog to Digital Converters (ADC) technical specifications.
General
Package / Case
24-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Lifecycle Status
Obsolete
Input Type
Pseudo-Differential, Single Ended
Configuration
MUX-S/H-ADC
Sampling Rate Per Second
285k
Data Interface
SPI
Number of Bits
14
Voltage Supply Analog
5V
Alternate Parts Comparison (AD7856AR-REEL vs AD7711AR-REEL7 vs AD7892BR-1 vs LTC1272-8ACSW#PBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-SOIC | 24-SOIC | 24-SOIC | 24-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 85°C | -40°C ~ 85°C | 0°C ~ 70°C |
| Architecture | SAR | Sigma-Delta | SAR | SAR |
| Configuration | MUX-S/H-ADC | MUX-PGA-ADC | S/H-ADC | S/H-ADC |
| Data Interface | SPI | SPI | SPI, Parallel | Parallel |
| Input Type | Pseudo-Differential, Single Ended | Differential | Single Ended | Single Ended |
| Number of Ad Converters | 1 | 1 | 1 | 1 |
| Number of Bits | 14 | 24 | 12 | 12 |
| Number of Inputs | 4, 8 | 2 | 2 | 1 |
| Reference Type | External, Internal | External, Internal | External, Internal | Internal |
| Sampling Rate Per Second | 285k | 1K | 500k | 250k |
| Action |
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