MAX165ACWN vs MAX166BEWP Comparison
Detailed side-by-side comparison of MAX165ACWN by Maxim Integrated and MAX166BEWP 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 | MAX165ACWN | MAX166BEWP |
|---|---|---|
| Brand | Maxim Integrated | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Obsolete | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.20 | $5.08 |
| Resolution | 8 bit | 8 bit |
| Number of Channels | 1 Input | 1 |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Conversion Time | 5 µs (typical) | 5 µs |
| Sampling Rate | 200 ksps | — |
| Input Voltage Range | 0 V to 5 V unipolar; ±5 V bipolar | — |
| Data Interface | Parallel | Parallel, µP-compatible (CS, RD, BUSY) |
| Reference Type | Internal 2.46 V (15 mA drive) | — |
| Supply Voltage (Analog) | +5 V | — |
| Supply Voltage (Digital) | +5 V | — |
| Negative Supply | -12 V (or -5 V option) | — |
| Operating Temperature | 0°C to +70°C (C-grade) | -40 °C to +85 °C (industrial) |
| Package | 18-SOIC (0.295 inch / 7.50 mm width) | 20-pin SOIC (0.300") |
| Mounting Type | Surface Mount | Surface Mount |
| Track/Hold | Integrated on-chip | — |
| RoHS Status | Non-compliant (original CWN package) | Non-RoHS (MAX166BEWP, no + suffix) |
| Sample Rate | — | 200 ksps |
| Internal Reference | — | 2.46 V |
| Input Type | — | Single-ended, with Track/Hold |
| Data Bus Width | — | 8 bit |
| Supply Voltage | — | +5 V (single supply) |
| Supply Current | — | [DATA_NEEDED: supply current typ/max] |
| Lead-Free Version | — | MAX166BEWP+ is the lead-free/RoHS variant |