MAX1229ACEP+T vs MAX1225CTC+T Comparison
Detailed side-by-side comparison of MAX1229ACEP+T by Maxim Integrated and MAX1225CTC+T by Maxim Integrated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Maxim Integrated
MAX1229ACEP+T - 12-Bit 300ksps ADC w/ FIFO & Temp Sensor | Maxim
MAX1229ACEP+T ✓ Active
Specification Comparison
| Parameter | MAX1229ACEP+T | MAX1225CTC+T |
|---|---|---|
| Brand | Maxim Integrated | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.20 | $4.65 |
| Resolution | 12 bit | 12 bit |
| Sampling Rate | 300 ksps | 1.5 Msps (max) |
| Number of Input Channels | 6 analog / 12 single-ended or 6 differential (selectable) | — |
| Architecture | SAR (Successive Approximation Register) | Successive Approximation Register (SAR) |
| Input Type | Single-Ended / Pseudo-Differential (software configurable) | True Differential |
| Internal Reference Voltage | 2.5 V | — |
| External Reference Support | Yes (software selectable) | — |
| Supply Voltage (AVDD) | 4.75 V to 5.25 V | — |
| Supply Voltage (DVDD) | 2.7 V to 5.25 V | — |
| Digital Interface | SPI / QSPI / MICROWIRE-compatible serial | — |
| FIFO Depth | 16 entries | — |
| Internal Temperature Sensor | Yes (diode-based, ±1°C typ) | — |
| Analog Watchdog | Yes (programmable threshold, INT output) | — |
| GPIO / Digital Inputs | 4 (readable through serial interface) | — |
| Package | 20-QSOP / 20-SSOP (CEP) | — |
| Operating Temperature Range | 0°C to +70°C (commercial, 'C' suffix) | 0 C to +70 C (commercial, C suffix) |
| Mounting Type | Surface Mount | — |
| RoHS Status | Compliant | Compliant |
| Number of Channels | — | 1 |
| Analog Supply Voltage (AVDD) | — | 2.7 V to 3.6 V |
| Digital Interface Supply (DVDD) | — | 2.7 V to 5.25 V |
| Package Type | — | TQFN-12 (HVQCCN), 4x4 mm |
| Number of Terminals | — | 12 |
| Terminal Form | — | No Lead |
| Interface | — | SPI / QSPI / MICROWIRE-compatible serial |
| Input Voltage Range | — | 0 to VREF (unipolar); +/- VREF (bipolar with level shift) |
| Reference Mode | — | Internal or external reference input |
| Temperature Grade | — | Commercial |