AD974BNZ vs AD974AR Comparison
Detailed side-by-side comparison of AD974BNZ by Analog Devices and AD974AR by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | AD974BNZ | AD974AR |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Obsolete |
| Product Type | 4-channel data acquisition system with serial interface | — |
| ADC Resolution | 16 bit | — |
| Sampling Throughput | 200 kSPS | — |
| Number of Analog Input Channels | 4 single-ended channels | — |
| Input Multiplexer | 4-channel analog input multiplexer | — |
| ADC Architecture | Successive-approximation switched-capacitor ADC | — |
| Internal Reference | +2.5 V | — |
| Supply Voltage | +5 V | 5 V single supply |
| Supported Input Range 1 | 0 V to +4 V | — |
| Supported Input Range 2 | 0 V to +5 V | — |
| Supported Input Range 3 | ±10 V | — |
| Digital Interface | High-speed serial interface | — |
| Maximum Power Dissipation | 120 mW | [DATA_NEEDED: Maximum Power Dissipation] |
| Power-Down Mode | Yes | Supported |
| Mounting Type | Through hole | Surface Mount |
| Package | 28-pin PDIP, 0.600 inch (15.24 mm) | 28-pin SOIC |
| RoHS Status | RoHS compliant | [DATA_NEEDED: RoHS Status] |
| Lead-Free Status | Lead free | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Resolution | — | 16 bit |
| Sampling Rate | — | 200 kSPS |
| Number of Input Channels | — | 4 channels |
| Converter Architecture | — | Successive-approximation switched-capacitor ADC |
| Internal Reference Voltage | — | +2.5 V |
| Input Range 1 | — | 0 V to +4 V |
| Input Range 2 | — | 0 V to +5 V |
| Input Range 3 | — | ±10 V |
| Interface Type | — | High-speed serial interface |
| Integrated Multiplexer | — | Four-channel input multiplexer |
| Input Impedance | — | [DATA_NEEDED: Input Impedance] |
| Reference Accuracy | — | [DATA_NEEDED: Internal Reference Accuracy] |
| Digital Output Logic Levels | — | [DATA_NEEDED: Digital Output Logic Levels] |