ADC0804LCWMX vs MAX166BEPP Comparison
Detailed side-by-side comparison of ADC0804LCWMX by Texas Instruments and MAX166BEPP by Maxim Integrated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ADC0804LCWMX - 8-Bit µP-Compatible ADC, 10kSPS, 20-SOIC | TI
ADC0804LCWMX ✓ ActiveMaxim Integrated
MAX166BEPP - 5µs 8-Bit µP-Compatible ADC with T/H | Maxim Integrated
MAX166BEPP ObsoleteSpecification Comparison
| Parameter | ADC0804LCWMX | MAX166BEPP |
|---|---|---|
| Brand | Texas Instruments | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.05 | $8.69 |
| Number of Bits | 8 | — |
| Number of Inputs | 1 (differential) | — |
| Converter Type | SAR (Successive Approximation) | — |
| Sampling Rate | 10 kSPS | — |
| Data Interface | Parallel | Parallel (uP-compatible) |
| Input Type | Differential (pseudo-bipolar) | — |
| Architecture | Differential potentiometric ladder (256R type) | SAR (Successive Approximation Register) |
| Integral Nonlinearity (INL) | 1 LSB (max) | — |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL spec] | — |
| Supply Voltage (VCC) | +4.5 V to +6.5 V (typical +5 V) | — |
| Negative Reference (V-) | -5 V nominal | — |
| Analog Input Range | 0 V to +5 V (with VREF adjusted) or ratiometric with VCC | — |
| Memory Access Time | 135 ns | — |
| Conversion Time | Approx. 100 µs at 640 kHz clock | 5 us (typical) |
| Internal Clock Generator | Yes (RC-timed via RCLK, CCLK pins) | — |
| Operating Temperature | 0 °C to +70 °C | Industrial grade (per "B" suffix) |
| Package | 20-SOIC (0.295 inch / 7.50 mm wide-body) | 20-pin PDIP (EPP) |
| Mounting Type | Surface Mount | Through-Hole |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| RoHS Status | Depends on suffix - /NOPB variant is RoHS compliant | unknown |
| Lead-Free / Pb-Free | Yes (suffix /NOPB) | — |
| Resolution | — | 8 bit |
| Number of Channels | — | 1 |
| Number of ADCs | — | 1 |
| Sampling Type | — | Successive Approximation with Track/Hold |
| Input Signal Bandwidth | — | 50 kHz |
| Input Slew Rate | — | 386 mV/us |
| Internal Reference | — | Yes (on-chip voltage reference) |
| Supply Voltage | — | +5 V (single supply) |
| Power Dissipation | — | [DATA_NEEDED: power dissipation, exact mW] |
| Input Voltage Range | — | [DATA_NEEDED: input range unipolar/bipolar] |
| Pin Count | — | 20 |