MAX188BEPP vs MAX187CEPA Comparison
Detailed side-by-side comparison of MAX188BEPP by Analog Devices and MAX187CEPA 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 | MAX188BEPP | MAX187CEPA |
|---|---|---|
| Brand | Analog Devices | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.40 | $9.45 |
| Resolution | 12 bit | 12 bits |
| Number of Input Channels | 8 single-ended / 4 differential | — |
| Sampling Rate | 133 ksps | 75 ksps |
| Supply Voltage - Single | 5 V | — |
| Supply Voltage - Dual | ±5 V | — |
| Operating Supply Current | 1.5 mA (operating) | 1.5 mA (operating) |
| Power-Down Current | 2 µA | — |
| Interface Type | SPI / QSPI / Microwire-compatible serial | — |
| Internal Reference Voltage | 4.096 V | — |
| Track/Hold | Internal | — |
| Input Voltage Range (Unipolar) | 0 V to 4.096 V | — |
| Input Voltage Range (Bipolar) | ±5 V (with bipolar supply) | — |
| Converter Type | Successive-Approximation (SAR) | — |
| Package | 20-pin PDIP (EPP) | 8-pin PDIP (DIP-8) |
| Mounting Type | Through-Hole | Through-Hole |
| Operating Temperature | -40 °C to +85 °C | — |
| RoHS Status | Non-RoHS (legacy PDIP) | Compliant (MAX187CEPA+ version); non-compliant for original CEPA suffix |
| Conversion Time | — | 8.5 us (successive approximation) |
| Track/Hold Acquisition | — | 1.5 us |
| Integral Nonlinearity (INL) | — | +/-0.5 LSB (MAX187A/MAX189A grade) |
| Analog Input Range | — | 0 V to 5 V |
| Supply Voltage | — | +5 V single supply (4.75 V to 5.25 V) |
| Shutdown Current | — | 2 uA |
| Internal Reference | — | 4.096 V buffered (MAX187 only; MAX189 requires external) |
| Serial Interface | — | 3-wire SPI/QSPI/MICROWIRE-compatible |
| Temperature Grade | — | Industrial (C grade) |
| Power Consumption | — | 7.5 mW (operating); 10 uW (shutdown) |