ADC081S051CISD vs ADC084S021CIMMX Comparison
Detailed side-by-side comparison of ADC081S051CISD by Texas Instruments and ADC084S021CIMMX by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ADC081S051CISD - 8-Bit 500kSPS SAR ADC | Texas Instruments
ADC081S051CISD ✓ ActiveTexas Instruments
ADC084S021CIMMX - 8-Bit 4-Ch 50-200ksps SAR ADC | Texas Instruments
ADC084S021CIMMX ✓ ActiveSpecification Comparison
| Parameter | ADC081S051CISD | ADC084S021CIMMX |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.85 | $1.60 |
| Resolution | 8 bit | 8 bit |
| Number of Channels | 1 | 4 (single-ended) |
| Sample Rate Range | 200 to 500 ksps | — |
| Architecture | SAR (Successive Approximation Register) | SAR |
| Input Type | Single-Ended | — |
| Supply Voltage (VA) | 2.7 V to 5.25 V | — |
| Supply Current (typ) | 1.5 mA at 5.25 V | — |
| Power Consumption | 1.6 mW at 3.6 V; 8.5 mW at 5.25 V | — |
| External Reference Range | 1.0 V to VA | — |
| INL (max) | ±0.1 LSB | — |
| DNL (max) | ±0.1 LSB | — |
| SINAD | 49.7 dB | — |
| SNR | 49.7 dB | — |
| Full-Power Input Bandwidth | 2.3 MHz | — |
| Digital Interface | SPI / QSPI / MICROWIRE / DSP-compatible | — |
| Operating Temperature | -40 C to +85 C | -40C to +85C |
| Package | 6-WSON (2.2 mm x 2.5 mm) | 10-VSSOP (MSOP-10) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (NOPB suffix version) | Compliant |
| Manufacturer | — | Texas Instruments |
| Part Number | — | ADC084S021CIMMX |
| Sample Rate | — | 50 ksps to 200 ksps |
| Input Voltage Range | — | 0 V to 5.25 V (0 to V_A) |
| Supply Voltage (Analog) | — | 2.7 V to 5.25 V |
| Supply Voltage (Digital) | — | 2.7 V to 5.25 V |
| Interface | — | SPI / QSPI / MICROWIRE compatible serial |
| Pins | — | 10 |
| Screening Level | — | Industrial |
| Lead-Free | — | Yes |