ADC0804LCN vs MAX166BEWP Comparison
Detailed side-by-side comparison of ADC0804LCN by Texas Instruments 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 | ADC0804LCN | MAX166BEWP |
|---|---|---|
| Brand | Texas Instruments | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.84 | $5.08 |
| Resolution | 8 bit | 8 bit |
| Number of Channels | 1 | 1 |
| Input Type | Differential (single-ended capable) | Single-ended, with Track/Hold |
| 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 Time | 110 µs typical at fCLK = 640 kHz | 5 µs |
| 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) | — |
| Operating Temperature | -40 °C to +85 °C | -40 °C to +85 °C (industrial) |
| Package | 20-pin PDIP (N) | 20-pin SOIC (0.300") |
| Mounting Type | Through-hole | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| RoHS Status | [DATA_NEEDED: RoHS status of LCN variant] | Non-RoHS (MAX166BEWP, no + suffix) |
| Sample Rate | — | 200 ksps |
| Architecture | — | SAR (Successive Approximation) |
| Internal Reference | — | 2.46 V |
| 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] |
| Lead-Free Version | — | MAX166BEWP+ is the lead-free/RoHS variant |