ADC101S021CISDX vs ADC101S051CISDX Comparison
Detailed side-by-side comparison of ADC101S021CISDX by Texas Instruments and ADC101S051CISDX 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
ADC101S051CISDX - 10-Bit 500kSPS 1-Ch SAR ADC SPI | Texas Instruments
ADC101S051CISDX ✓ ActiveSpecification Comparison
| Parameter | ADC101S021CISDX | ADC101S051CISDX |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.32 | $1.28 |
| Resolution | 10 bits | 10 bit |
| Number of Channels | 1 | 1 |
| Sample Rate | 50 kSPS to 200 kSPS | 200 kSPS to 500 kSPS |
| Architecture | SAR (Successive Approximation Register) | SAR |
| Input Type | Single-Ended | Single-ended |
| Analog Input Voltage Range | 0 V to VDD | — |
| Supply Voltage (VDD) | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| Supply Current (typ, 3.6 V) | 0.65 mA | — |
| Supply Current (typ, 5.25 V) | 1.7 mA | — |
| Power Consumption (3.6 V) | 2.34 mW (typ) | — |
| Power Consumption (5.25 V) | 8.9 mW (typ) | — |
| Digital Interface | SPI / QSPI / MICROWIRE-compatible serial | SPI / QSPI / MICROWIRE / DSP-compatible serial |
| Operating Temperature | -40 C to +85 C | -40 C to +85 C |
| Package | 6-WSON (2.2 mm x 2.5 mm) | 6-pin WSON (6-WSON EP) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Input Voltage Range | — | 0 V to 5.25 V (rail-tracking) |
| Supply Current (typ at 500 kSPS, 5.25V) | — | 1.85 mA (9.7 mW) |
| Supply Current (typ at 500 kSPS, 3.6V) | — | 0.75 mA (2.7 mW) |
| Output Format | — | Straight binary, 16-cycle serial frame |
| MSL Level | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes |