ADC121S625CIMMX vs ADC121S101CIMFX Comparison
Detailed side-by-side comparison of ADC121S625CIMMX by Texas Instruments and ADC121S101CIMFX 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
ADC121S625CIMMX - 12-Bit 200ksps Diff Input Micro Power ADC | TI
ADC121S625CIMMX ✓ ActiveTexas Instruments
ADC121S101CIMFX - 12-Bit 1MSPS SAR ADC | Texas Instruments
ADC121S101CIMFX ✓ ActiveSpecification Comparison
| Parameter | ADC121S625CIMMX | ADC121S101CIMFX |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.62 | $1.85 |
| Resolution | 12 bits | 12 bit |
| Sampling Rate (max) | 200 ksps | — |
| Sampling Rate (min) | 50 ksps | — |
| Number of Input Channels | 1 | — |
| Input Configuration | Fully differential | — |
| Input Type | High impedance analog input | Single-Ended |
| Converter Architecture | SAR (Successive Approximation) | — |
| Reference Type | External | — |
| Reference Voltage Range | 0.1 V to 2.5 V (best performance 0.5 V to 2.5 V) | — |
| LSB Size (at VREF = 2.5V) | 1.22 mV / LSB | — |
| LSB Size (at VREF = 0.1V) | 49 µV / LSB | — |
| Analog Supply Voltage (AVDD) | 2.7 V to 5.25 V | — |
| Digital I/O Supply Voltage (DVDD) | [DATA_NEEDED: DVDD range - datasheet quotes AVDD scope] | — |
| Serial Clock Range | 800 kHz to 3.2 MHz | — |
| Digital Interface | SPI-compatible serial (CS, SCLK, DOUT) | SPI/QSPI/MICROWIRE-compatible serial |
| Operating Temperature Range | -40°C to +85°C | — |
| Package | 8-VSSOP / 8-MSOP (PowerPAD) | SOT-23-6 |
| Mounting Type | Surface Mount | Surface Mount |
| Differential Non-Linearity (DNL) | [DATA_NEEDED: DNL in LSBs] | — |
| Integral Non-Linearity (INL) | [DATA_NEEDED: INL in LSBs] | — |
| Power Dissipation | Micro-power (datasheet current spec) | — |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| MSL Level | [DATA_NEEDED: MSL level per JEDEC J-STD-020] | — |
| Pin Count | 8 | — |
| Number of Channels | — | 1 |
| Sample Rate | — | 0.5 to 1 MSPS |
| Architecture | — | SAR (Successive Approximation Register) |
| Supply Voltage (VA) | — | 2.7 V to 5.25 V |
| Supply Current (1 MSPS, 5 V) | — | 4.6 mW (typ) |
| Power-Down Current | — | 2.6 µW (typ, 5 V supply) |
| Input Voltage Range | — | 0 V to VA |
| Operating Temperature | — | -40C to +125C |