157 vs MAX157BCPA Comparaison
Comparaison détaillée côte à côte de 157 par Vishay Intertechnology et MAX157BCPA par Maxim Integrated. 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.
Comparaison des spécifications
| Paramètre | 157 | MAX157BCPA |
|---|---|---|
| Marque | Vishay Intertechnology | Maxim Integrated |
| Catégorie | Resistors | ADC/DAC |
| Statut du cycle de vie | Actif | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $54,40 | $3,10 |
| Housing Diameter | 7/8 in (22.2 mm) | — |
| Resistive Element | Conductive Plastic | — |
| Mount Type | Bushing Mount or Servo Mount (ball-bearing) | — |
| Independent Linearity | +/-0.25% (tightest option) | — |
| Standard Resistance Range | 1 kohm to 100 kohm | — |
| Resistance Tolerance | [DATA_NEEDED: resistance tolerance %] | — |
| Electrical Travel | [DATA_NEEDED: electrical travel in degrees] | — |
| Mechanical Travel | 360 deg continuous | — |
| Power Rating | [DATA_NEEDED: power rating in W] | — |
| Température de fonctionnement | -55C to +125C (typical precision pot range) | 0°C to +70°C (commercial) |
| Sealed Version Available | Yes | — |
| Shaft Material | Stainless Steel | — |
| Housing Material | Metal | — |
| Type de sortie | Analog voltage (3-wire ratiometric) | — |
| Rotational Life | Long-life (multi-million cycles, conductive plastic) | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance] | Compliant (Pb-free '+' suffix versions) |
| Résolution | — | 10 bit |
| Number of Channels | — | 2 |
| Fréquence d'échantillonnage | — | 108 ksps |
| Conversion Time | — | 7.4 µs |
| Tension d'alimentation | — | +2.7 V to +5.25 V |
| Supply Current (active at 3.6V) | — | 3.2 mW (typ) |
| Wake-Up Time | — | 2.5 µs |
| INL (max) | — | ±1 LSB |
| Architecture | — | SAR (Successive Approximation) |
| Interface | — | 3-wire SPI/QSPI/MICROWIRE-compatible serial |
| Shutdown Mode | — | Yes - auto power-down + SHDN pin |
| On-Chip Clock | — | Yes (internal oscillator) |
| Boîtier | — | 8-pin PDIP |
| Type de montage | — | Through-Hole |