AD1674BR vs AD42941 Comparison
Detailed side-by-side comparison of AD1674BR by Analog Devices and AD42941 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 | AD1674BR | AD42941 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $24.10 | $10.40 |
| Resolution | 12 bits | 12 bits (4096 codes) |
| Number of Channels | 1 | — |
| Conversion Rate | 100 kSPS | — |
| Architecture | SAR (Successive Approximation) with onboard SHA | [DATA_NEEDED: ADC architecture (SAR/delta-sigma/pipeline)] |
| Input Range (Unipolar) | 0 V to 10 V, 0 V to 20 V | — |
| Input Range (Bipolar) | ±5 V, ±10 V | — |
| Integral Nonlinearity (INL) | ±1/2 LSB (typical) | [DATA_NEEDED: INL] |
| Conversion Time | 10 us | — |
| Internal Reference | 10 V buried-Zener | — |
| Digital Interface | 8-bit and 16-bit microprocessor-compatible (three-state outputs) | — |
| Supply Voltage | ±12 V / ±15 V analog, +5 V digital | [DATA_NEEDED: supply voltage range] |
| Operating Temperature | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| Package | 28-pin SOIC (Wide) | — |
| Mounting Type | Surface Mount | — |
| Process Technology | BiMOS II (bipolar + CMOS) | — |
| Pin Compatibility | Industry-standard AD574A / AD674A pinout | — |
| RoHS Status | Non-compliant (BR suffix, non-RoHS) | [DATA_NEEDED: RoHS status] |
| Manufacturer | — | Analog Devices, Inc. |
| Part Type | — | Analog-to-Digital Converter (ADC) |
| Package Type | — | 28-PLCC (Plastic Leaded Chip Carrier) |
| Number of Pins | — | 28 |
| Mounting Style | — | Surface Mount (PLCC) |
| Supply Current | — | [DATA_NEEDED: supply current] |
| Input Type | — | [DATA_NEEDED: input type (single-ended/differential)] |
| Input Channels | — | [DATA_NEEDED: number of input channels] |
| Conversion Rate (Sample Rate) | — | [DATA_NEEDED: sample rate / conversion rate] |
| Data Interface | — | [DATA_NEEDED: data interface type (serial/parallel)] |
| Reference Type | — | [DATA_NEEDED: internal / external reference] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL] |
| Signal-to-Noise Ratio (SNR) | — | [DATA_NEEDED: SNR] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |