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| PartNumber | AD7874ANZ | AD7874AQ | AD7874AN |
| Description | Analog to Digital Converters - ADC Data Acquisition System IC 12-Bit | Analog to Digital Converters - ADC Data Acquisition System IC 12-Bit | Analog to Digital Converters - ADC Data Acquisition System IC 12-Bit |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Data Acquisition - ADCs/DACs - Special Purpose |
| RoHS | Y | N | - |
| Series | AD7874 | AD7874 | AD7874 |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | PDIP-28 | CDIP-28 | - |
| Resolution | 12 bit | 12 bit | 12 bit |
| Number of Channels | 4 Channel | 4 Channel | 4 Channel |
| Sampling Rate | 28.6 kS/s | 28.6 kS/s | 28.6 kS/s |
| Input Type | Single-Ended | Single-Ended | Single-Ended |
| Interface Type | Parallel | Parallel | Parallel |
| Architecture | SAR | SAR | SAR |
| Reference Type | External, Internal | External, Internal | External Internal |
| Analog Supply Voltage | 5 V | 5 V | - |
| Digital Supply Voltage | 5 V | 5 V | - |
| SNR Signal to Noise Ratio | 71 dB | 71 dB | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Tube | Tube | Tube |
| Height | 4.95 mm | 5.34 mm | - |
| Input Voltage | +/- 10 V | +/- 10 V | - |
| Length | 39.75 mm | 37.85 mm | - |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Power Consumption | 100 mW | 100 mW | 100 mW |
| Type | S/H ADC | S/H ADC | Data Acquisition System (DAS) |
| Width | 14.73 mm | 15.49 mm | - |
| Brand | Analog Devices | Analog Devices | - |
| DNL Differential Nonlinearity | +/- 1 LSB | +/- 1 LSB | - |
| Gain Error | +/- 5 LSB | +/- 5 LSB | +/- 5 LSB |
| INL Integral Nonlinearity | +/- 1 LSB | +/- 1 LSB | - |
| Number of ADC Inputs | 4 Input | 4 Input | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Pd Power Dissipation | 150 mW | 150 mW | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| Sample and Hold | Yes | Yes | - |
| Factory Pack Quantity | 13 | 12 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Unit Weight | 0.147798 oz | - | 0.147798 oz |
| Product | - | - | Analog to Digital Converters |
| Package Case | - | - | PDIP-28 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Through Hole |
| Voltage Supply | - | - | ±5V |
| Supplier Device Package | - | - | 28-PDIP |
| Resolution Bits | - | - | 12 b |
| Sampling Rate Per Second | - | - | 116k |
| Data Interface | - | - | Parallel |
| Voltage Supply Source | - | - | Dual ± |
| Pd Power Dissipation | - | - | 150 mW |
| SNR Signal to Noise Ratio | - | - | 71 dB |
| INL Integral Nonlinearity | - | - | +/- 1 LSB |
| DNL Differential Nonlinearity | - | - | +/- 1 LSB |