MAX166BEWP vs ADC0804LCN Comparison
Detailed side-by-side comparison of MAX166BEWP by Maxim Integrated and ADC0804LCN by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MAX166BEWP | ADC0804LCN |
|---|---|---|
| Brand | Maxim Integrated | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.08 | $3.84 |
| Resolution | 8 bit | 8 bit |
| Conversion Time | 5 µs | 110 µs typical at fCLK = 640 kHz |
| Sample Rate | 200 ksps | — |
| Architecture | SAR (Successive Approximation) | — |
| Number of Channels | 1 | 1 |
| Internal Reference | 2.46 V | — |
| Input Type | Single-ended, with Track/Hold | Differential (single-ended capable) |
| Data Interface | Parallel, µP-compatible (CS, RD, BUSY) | — |
| Data Bus Width | 8 bit | — |
| Supply Voltage | +5 V (single supply) | — |
| Supply Current | [DATA_NEEDED: supply current typ/max] | — |
| Operating Temperature | -40 °C to +85 °C (industrial) | -40 °C to +85 °C |
| Package | 20-pin SOIC (0.300") | 20-pin PDIP (N) |
| Mounting Type | Surface Mount | Through-hole |
| RoHS Status | Non-RoHS (MAX166BEWP, no + suffix) | [DATA_NEEDED: RoHS status of LCN variant] |
| Lead-Free Version | MAX166BEWP+ is the lead-free/RoHS variant | — |
| Converter Architecture | — | SAR (Successive Approximation) |
| Analog Supply Voltage | — | 4.5 V to 6.5 V (single +5 V typical) |
| Digital Supply Voltage | — | Same as VCC (no separate DVCC) |
| Full-Scale Input Range | — | 0 V to 5 V (with VREF/2 = 2.5 V) |
| Reference Input | — | VREF/2 pin, sets full-scale span |
| INL (Integral Nonlinearity) | — | ±1 LSB (max) |
| DNL (Differential Nonlinearity) | — | ±1 LSB (max) |
| Conversion Rate | — | Up to ~10 kSPS (typical application clock) |
| Supply Current (ICC) | — | 1.9 mA typ at 25 °C, CS=5V (LCN/LCWM) |
| Digital Interface | — | Three-state parallel bus, RD/WR strobes, CS |
| On-Chip Clock Generator | — | Yes (external R or R + C) |
| MSL Level | — | [DATA_NEEDED: MSL level] |