AD7690BCPZRL7 vs AD7685BCPZ Comparison
Detailed side-by-side comparison of AD7690BCPZRL7 by Analog Devices and AD7685BCPZ 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 | AD7690BCPZRL7 | AD7685BCPZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $17.60 | $8.10 |
| Resolution | 18 bits | 16 bits |
| Sampling Rate | 400 kSPS | 250 kSPS |
| Number of Inputs | 1 | — |
| Input Type | Differential | Pseudo-differential |
| Data Interface | SPI, DSP, MICROWIRE, QSPI | — |
| Architecture | SAR | — |
| INL (Integral Nonlinearity) | ±0.75 LSB typ, ±1.5 LSB max (±6 ppm of FSR) | — |
| Supply Voltage | 4.75 V to 5.25 V | 2.3 V to 5.5 V |
| Logic Supply Voltage (VIO) | 1.8 V to 5 V | — |
| Package | 10-LFCSP-WD (3x3 mm) | 10-LFCSP-WD (3x3 mm) |
| Operating Temperature Range | -40°C to +125°C | — |
| Power Dissipation | [DATA_NEEDED: Power dissipation] | — |
| Reference Voltage | [DATA_NEEDED: Reference voltage range] | External, 0.5V to VDD |
| Daisy-Chain Support | Yes (via SDI) | — |
| Busy Indicator | Optional | — |
| RoHS Status | Compliant | Compliant |
| Power Consumption | — | 3.5 mW at 5 V |
| Interface | — | SPI |
| Operating Temperature | — | -40C to +125C |
| No Missing Codes | — | Yes |
| SNR | — | [DATA_NEEDED: SNR] |
| THD | — | [DATA_NEEDED: THD] |
| INL | — | [DATA_NEEDED: INL] |
| DNL | — | [DATA_NEEDED: DNL] |
| Mounting Type | — | Surface Mount |