ADC101S051CISDX vs ADC101S021CIMFX Comparison
Detailed side-by-side comparison of ADC101S051CISDX by Texas Instruments and ADC101S021CIMFX 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 ✓ ActiveTexas Instruments
ADC101S021CIMFX - 10-Bit 200kSPS SAR ADC w/ SPI | Texas Instruments
ADC101S021CIMFX ObsoleteSpecification Comparison
| Parameter | ADC101S051CISDX | ADC101S021CIMFX |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.28 | $1.40 |
| Resolution | 10 bit | 10 bits |
| Number of Channels | 1 | — |
| Architecture | SAR | SAR (Successive Approximation Register) |
| Sample Rate | 200 kSPS to 500 kSPS | — |
| Input Voltage Range | 0 V to 5.25 V (rail-tracking) | — |
| Supply Voltage (VDD) | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| 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) | — |
| Digital Interface | SPI / QSPI / MICROWIRE / DSP-compatible serial | SPI / QSPI / MICROWIRE compatible |
| Output Format | Straight binary, 16-cycle serial frame | Straight binary |
| Operating Temperature | -40 C to +85 C | -40 C to +85 C |
| Package | 6-pin WSON (6-WSON EP) | SOT-23-6 |
| Mounting Type | Surface Mount | — |
| MSL Level | [DATA_NEEDED: MSL rating] | 1 |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | — |
| Input Type | Single-ended | Single-ended |
| Sample Rate Range | — | 50 to 200 ksps |
| Number of Input Channels | — | 1 |
| Supply Current (typ at 3.6 V) | — | 0.65 mA |
| Power Consumption (3.6 V) | — | 2.34 mW |
| Power Consumption (5.25 V) | — | 8.9 mW |
| Analog Input Range | — | 0 V to VDD |