ADC124S021CIMMX vs ADC124S051CIMM Comparison
Detailed side-by-side comparison of ADC124S021CIMMX by Texas Instruments and ADC124S051CIMM 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
ADC124S021CIMMX - 12-Bit 200kSPS 4-Ch SAR ADC | Texas Instruments
ADC124S021CIMMX ObsoleteTexas Instruments
ADC124S051CIMM - 4-Ch 12-Bit 500kSPS SAR ADC | Texas Instruments
ADC124S051CIMM ObsoleteSpecification Comparison
| Parameter | ADC124S021CIMMX | ADC124S051CIMM |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.07 | $4.05 |
| Resolution | 12 bit | 12 bit |
| Number of Channels | 4 input | 4 |
| Converter Type | SAR (Successive Approximation) | — |
| Sample Rate Range | 50 ksps to 200 ksps | — |
| Architecture | Single ADC with 4:1 input MUX | SAR (Successive Approximation) |
| Supply Voltage (Analog) | 2.7 V to 5.25 V | — |
| Supply Voltage (Digital) | 2.7 V to VDD | — |
| Digital Interface | SPI / QSPI / MICROWIRE-compatible serial | SPI / QSPI / MICROWIRE-compatible |
| Reference Type | External (REF pin) | — |
| Operating Temperature | -40°C to +85°C | — |
| Package | 10-pin VSSOP (DGS) | 10-pin VSSOP (DGS) 3 mm × 3 mm |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 (unlimited) | 1 (unlimited) |
| RoHS Status | Non-compliant (original part; /NOPB variant is RoHS compliant) | Compliant |
| Lead-Free | Contains lead (non-NOPB suffix) | — |
| Sample Rate | — | 200 kSPS to 500 kSPS |
| Input Type | — | Single-Ended (4 pseudo-differential pairs) |
| Supply Voltage | — | 2.7 V to 5.25 V (single supply) |
| Analog Supply Current at 200 kSPS | — | 1.55 mW total (typ) |
| Shutdown Current | — | 0.06 µA (typ) |
| External Reference Voltage | — | 1 V to VDD (typ 2.5 V) |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL max in LSB] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL max in LSB] |
| Signal-to-Noise + Distortion (SINAD) | — | [DATA_NEEDED: SINAD at fin] |
| Effective Number of Bits (ENOB) | — | [DATA_NEEDED: ENOB at fin] |
| Operating Temperature Range | — | -40 °C to +85 °C |
| Pin Compatibility | — | Pin-compatible with ADC084S051 (8-bit) and ADC124S021 (lower speed) |