ADC08161CIWM vs ADC0804LCWMX Comparaison
Comparaison détaillée côte à côte de ADC08161CIWM par Texas Instruments et ADC0804LCWMX par Texas Instruments. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Texas Instruments
ADC08161CIWM - 8-Bit 500ns Sigma-Delta ADC w/ 2.5V Ref | TI
ADC08161CIWM ⚠ Dernier achatComparaison des spécifications
| Paramètre | ADC08161CIWM | ADC0804LCWMX |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Dernier achat | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,15 | $2,05 |
| Résolution | 8 bits | — |
| Architecture | Multi-step (2-bit estimator + 2 successive approximations) | Differential potentiometric ladder (256R type) |
| Number of Input Channels | 1 (differential) | — |
| Conversion Time | 500 ns (typical) | Approx. 100 µs at 640 kHz clock |
| Fréquence d'échantillonnage | 1.5 MS/s (max) | 10 kSPS |
| Input Type | Differential | Differential (pseudo-bipolar) |
| Data Interface | Parallel | Parallel |
| Internal Reference | 2.5 V bandgap | — |
| Sample-and-Hold | Internal | — |
| Tension d'alimentation | 5 V (single) | — |
| Power Dissipation | 100 mW (typical) | — |
| Température de fonctionnement | -40 C to +85 C | 0 °C to +70 °C |
| Boîtier | 20-SOIC (0.295 in / 7.50 mm width) | 20-SOIC (0.295 inch / 7.50 mm wide-body) |
| Nombre de broches | 20 | — |
| Configuration | S/H-ADC | — |
| Ratio S/H:ADC | 1:1 | — |
| Type de montage | Surface Mount | Surface Mount |
| Packaging | Tube | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Depends on suffix - /NOPB variant is RoHS compliant |
| Lifecycle | Lifetime Buy / NOT RECOMMENDED for new designs | — |
| Number of Bits | — | 8 |
| Number of Inputs | — | 1 (differential) |
| Converter Type | — | SAR (Successive Approximation) |
| 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 |
| Internal Clock Generator | — | Yes (RC-timed via RCLK, CCLK pins) |
| Niveau MSL | — | [DATA_NEEDED: MSL rating] |
| Lead-Free / Pb-Free | — | Yes (suffix /NOPB) |