ADC081S021CISD vs ADC081S101CISD Comparison
Detailed side-by-side comparison of ADC081S021CISD by Texas Instruments and ADC081S101CISD 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
ADC081S021CISD - 8-Bit 50-200 ksps SAR ADC | Texas Instruments
ADC081S021CISD ✓ ActiveTexas Instruments
ADC081S101CISD - 8-Bit 1MSPS ADC, 6-WSON | Texas Instruments
ADC081S101CISD ObsoleteSpecification Comparison
| Parameter | ADC081S021CISD | ADC081S101CISD |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.65 | $1.05 |
| Resolution | 8 bit | 8 bit |
| Sample Rate | 50 ksps to 200 ksps | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive-Approximation Register) |
| Number of Channels | 1 | 1 |
| Supply Voltage (VA) | 2.7 V to 5.25 V | — |
| Analog Input Type | Single-ended (true-differential VIN+ / VIN-) | — |
| Reference | Supply-referenced (VA) | — |
| Integral Nonlinearity (INL) | ±0.2 LSB (typ) / ±0.5 LSB (max) | — |
| Differential Nonlinearity (DNL) | ±0.1 LSB (typ) / ±0.5 LSB (max) | — |
| Power Consumption (3.6 V, 200 ksps) | 1.3 mW (typ) | — |
| Shutdown Current | <1 µA | — |
| Digital Interface | SPI/QSPI/MICROWIRE-compatible (3-wire) | SPI / QSPI / MICROWIRE / DSP serial |
| Package | 6-WSON (2.2 mm x 2.5 mm) with exposed pad | 6-WSON (2.2 x 2.5 mm) |
| Operating Temperature | -40 °C to +85 °C (industrial) | -40 C to +85 C |
| MSL Level | 1 | — |
| RoHS Status | Compliant | Compliant (NOPB suffix; non-NOPB version may not be) |
| Lead-Free | Yes | — |
| Sample Rate (max) | — | 1 Msps |
| Sample Rate Range | — | 500 ksps to 1 Msps |
| Input Type | — | Single-ended |
| Supply Voltage (VDD) | — | 2.7 V to 5.25 V |
| Power Consumption at 3 V | — | 2.0 mW (typical) |
| Power Consumption at 5 V | — | 10.0 mW (typical) |
| Output Format | — | Straight binary |
| Internal Track-and-Hold | — | Yes |
| Mounting Type | — | Surface Mount |