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| Part Number | AD7714AR-3 | AD7714ARZ-3 | AD7715AR-3 | AD7714AR-5 | AD7714ARS-3 | AD7714AN-3 |
|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Obsolete | Active | Obsolete | Obsolete | Obsolete | Obsolete |
| Number of Bits | 24 | 24 | 16 | 24 | 24 | 24 |
| Sampling Rate (Per Second) | 1K | 1K | 500 | 1K | 1K | 1K |
| Number of Inputs | 3, 5 | 3, 5 | 1 | 3, 5 | 3, 5 | 3, 5 |
| Input Type | Differential, Pseudo-Differential | Differential, Pseudo-Differential | Differential | Differential, Pseudo-Differential | Differential, Pseudo-Differential | Differential, Pseudo-Differential |
| Data Interface | SPI, DSP | SPI, DSP | SPI, DSP | SPI, DSP | SPI, DSP | SPI, DSP |
| Configuration | MUX-PGA-ADC | MUX-PGA-ADC | PGA-ADC | MUX-PGA-ADC | MUX-PGA-ADC | MUX-PGA-ADC |
| Ratio - S/H:ADC | - | - | - | - | - | - |
| Number of A/D Converters | 1 | 1 | 1 | 1 | 1 | 1 |
| Architecture | Sigma-Delta | Sigma-Delta | Sigma-Delta | Sigma-Delta | Sigma-Delta | Sigma-Delta |
| Reference Type | External | External | External | External | External | External |
| Voltage - Supply, Analog | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 5V | 3V ~ 3.6V | 3V ~ 3.6V |
| Voltage - Supply, Digital | 3V ~ 5.25V | 3V ~ 5.25V | 3V ~ 5.25V | 3V ~ 5.25V | 3V ~ 5.25V | 3V ~ 5.25V |
| Features | PGA | PGA | PGA | PGA | PGA | PGA |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Package / Case | 24-SOIC (0.295", 7.50mm Width) | 24-SOIC (0.295", 7.50mm Width) | 16-SOIC (0.295", 7.50mm Width) | 24-SOIC (0.295", 7.50mm Width) | 28-SSOP (0.209", 5.30mm Width) | 24-DIP (0.300", 7.62mm) |
| Supplier Device Package | 24-SOIC | 24-SOIC | 16-SOIC | 24-SOIC | 28-SSOP | 24-PDIP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Through Hole |
