MAX1294BCEI vs MAX1067BCEE Comparison
Detailed side-by-side comparison of MAX1294BCEI by Maxim Integrated and MAX1067BCEE by Maxim Integrated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MAX1294BCEI | MAX1067BCEE |
|---|---|---|
| Brand | Maxim Integrated | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.28 | $9.40 |
| Resolution | 12 bit | 14 bits |
| Sampling Rate | 420 ksps | — |
| Number of Channels | 6 single-ended / 3 pseudo-differential (MAX1294); 2 SE / 1 PD (MAX1296) | — |
| Supply Voltage | +5 V single supply | — |
| Internal Reference | +2.5 V | — |
| Linearity (INL/DNL) | [DATA_NEEDED: INL/DNL in LSB] | — |
| Analog Input Range | 0 to +5 V unipolar or ±5 V bipolar (software-configurable) | — |
| Interface | Parallel (5 V logic) | — |
| Architecture | SAR (Successive Approximation Register) | — |
| Shutdown Current | < 10 µA | — |
| Package | 28-pin QSOP | 16-pin QSOP (MO-137AB) |
| Operating Temperature Range | [DATA_NEEDED: temperature grade] | — |
| Mounting Type | Surface Mount | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance] | — |
| Reference Trim | Factory-trimmed internal +2.5 V; REF_IN/REF_OUT pins for external override | — |
| Sample Rate | — | 200 kSamples/sec |
| Number of Input Channels | — | 4 single-ended |
| ADC Architecture | — | SAR (Successive Approximation) |
| Input Type | — | Single-Ended |
| Interface Type | — | SPI / QSPI / MICROWIRE-compatible serial |
| Analog Supply Voltage | — | +5 V |
| Digital Supply Voltage | — | +2.7 V to +5.25 V |
| Internal Reference Voltage | — | +4.096 V |
| Reference Drift | — | 60 ppm/°C max |
| SINAD | — | 81 dB min, 84 dB typ |
| SNR | — | 82 dB min, 84 dB typ |
| THD | — | -98 dB min, -86 dB typ |
| SFDR | — | 86 dB min, 99 dB typ |
| Full-Power Bandwidth (-3 dB) | — | 4 MHz |
| Full-Linear Bandwidth (SINAD > 81 dB) | — | 10 kHz |
| Supply Current (200 ksps) | — | 3.0 mA typ |
| Power-Down Current | — | 2 µA typ |
| Operating Temperature | — | 0°C to +70°C (commercial) |