AD974BRSZ vs AD974ARS Comparison
Detailed side-by-side comparison of AD974BRSZ by Analog Devices and AD974ARS 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 | AD974BRSZ | AD974ARS |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Obsolete |
| Product Type | 4-channel data-acquisition ADC | — |
| Resolution | 16 bit | — |
| Maximum Sampling Rate | 200 ksps | — |
| Number of Analog Input Channels | 4 channels | 4 channels |
| Converter Architecture | Successive-approximation switched-capacitor ADC | — |
| Supply Voltage | 5 V | — |
| Internal Reference Voltage | 2.5 V | +2.5 V |
| Input Range 1 | 0 V to 4 V | — |
| Input Range 2 | 0 V to 5 V | — |
| Input Range 3 | -10 V to +10 V | — |
| Digital Interface | Serial interface | — |
| Analog Input Multiplexer | 4-channel internal multiplexer | — |
| Power-Down Mode | Yes | Supported |
| Power Supply Count | 1 | — |
| Package | 28-pin SSOP | 28-pin SSOP |
| Mounting Type | Surface mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Digital Input Logic Levels | [DATA_NEEDED: digital input logic levels] | — |
| Analog Input Input Impedance | [DATA_NEEDED: analog input impedance] | — |
| Total Unadjusted Error | [DATA_NEEDED: total unadjusted error] | — |
| Integral Nonlinearity | [DATA_NEEDED: integral nonlinearity] | — |
| Differential Nonlinearity | [DATA_NEEDED: differential nonlinearity] | — |
| Signal-to-Noise Ratio | [DATA_NEEDED: signal-to-noise ratio] | — |
| ENOB | [DATA_NEEDED: effective number of bits] | — |
| Typical Power Dissipation | [DATA_NEEDED: typical power dissipation] | — |
| Power-Down Current | [DATA_NEEDED: power-down current] | — |
| Input Configuration | — | 4 single-ended analog inputs |
| ADC Resolution | — | 16 bit |
| Sampling Rate | — | 200 kSPS |
| Conversion Architecture | — | Successive-approximation switched-capacitor ADC |
| Reference Selection | — | Internal or external 2.5 V reference |
| Nominal Supply Voltage | — | +5 V |
| Supply Voltage Range | — | 4.75 V to 5.25 V |
| Analog Input Range 1 | — | 0 V to +4 V |
| Analog Input Range 2 | — | 0 V to +5 V |
| Analog Input Range 3 | — | ±10 V |
| Maximum Power Dissipation | — | 120 mW |
| Interface Type | — | Serial |
| Clock | — | On-chip clock |
| Digital Interface Levels | — | [DATA_NEEDED: digital interface voltage levels] |