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