ADC101S101CISD vs ADC081S021CISD Comparison
Detailed side-by-side comparison of ADC101S101CISD by Texas Instruments and ADC081S021CISD 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
ADC101S101CISD - 10-Bit 1MSPS SAR ADC, SPI, 6-WSON | Texas Instruments
ADC101S101CISD ObsoleteTexas Instruments
ADC081S021CISD - 8-Bit 50-200 ksps SAR ADC | Texas Instruments
ADC081S021CISD ✓ ActiveSpecification Comparison
| Parameter | ADC101S101CISD | ADC081S021CISD |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.95 | $0.65 |
| Resolution | 10 bit | 8 bit |
| Number of Channels | 1 | 1 |
| Sampling Rate | 0.5 to 1 MSPS | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Input Type | Single-Ended | — |
| Data Interface | SPI / QSPI / MICROWIRE compatible | — |
| Reference Type | Supply-referenced | — |
| Input Voltage Range | 0 V to VDD (0 V to 5.25 V) | — |
| Supply Voltage | [DATA_NEEDED: VDD range] | — |
| Package / Pin Count | 6-WSON (NGF), 2.2 x 2.5 mm | — |
| Operating Temperature | -40 C to +85 C | -40 °C to +85 °C (industrial) |
| Mounting Type | Surface Mount | — |
| MSL Level | [DATA_NEEDED: MSL rating] | 1 |
| RoHS Status | Compliant | Compliant |
| Automotive Grade (AEC-Q100) | Not qualified | — |
| Sample/Hold Ratio (S/H:ADC) | 1:1 | — |
| Sample Rate | — | 50 ksps to 200 ksps |
| 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) |
| Package | — | 6-WSON (2.2 mm x 2.5 mm) with exposed pad |
| Lead-Free | — | Yes |