MAX1243AEPA vs MAX1242BCPA Comparaison
Comparaison détaillée côte à côte de MAX1243AEPA par Maxim Integrated et MAX1242BCPA par Analog Devices. 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.
Maxim Integrated
MAX1243AEPA - 10-Bit Serial ADC, 73ksps, DIP-8 | Maxim Integrated
MAX1243AEPA ✓ ActifComparaison des spécifications
| Paramètre | MAX1243AEPA | MAX1242BCPA |
|---|---|---|
| Marque | Maxim Integrated | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,35 | $7,55 |
| Résolution | 10 bits | 10 bit |
| Number of Channels | 1 | — |
| Fréquence d'échantillonnage | 73 ksps (max) | 73 ksps |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Conversion Time | 7.5 us (typ) | 7.5 us typical |
| Track-and-Hold Acquisition Time | 1.5 us (typ) | — |
| Supply Voltage (VDD) | +2.7 V to +5.25 V | — |
| Supply Current (Operating) | 3 mA (max) | — |
| Supply Current (Power-Down) | 2 uA (typ, via CS de-assertion) | — |
| Reference Type | External (REF input) | Internal 2.5 V |
| Input Type | Single-ended, unipolar | Single-Ended |
| Plage de tension d'entrée | 0 V to VREF | — |
| Digital Interface | 3-wire SPI / QSPI / MICROWIRE | — |
| Configuration | S/H-ADC, ratio 1:1 | S/H + ADC (1:1) |
| Température de fonctionnement | -40 C to +85 C (industrial) | 0C to +70C (B temp grade) |
| Boîtier | PDIP-8 (0.3 inch, plastic DIP) | 8-pin PDIP (300 mil) |
| Type de montage | Through-Hole | — |
| Statut RoHS | [DATA_NEEDED: RoHS status for MAX1243AEPA - non-plus variant] | Non-compliant (PDIP, contains lead) |
| Niveau MSL | 1 (through-hole, no MSL seal requirement) | — |
| Number of Inputs | — | 1 (single-ended) |
| Data Interface | — | SPI / QSPI / MICROWIRE-compatible, 3-wire serial |
| Track-and-Hold | — | 1.5 us acquisition, integrated |
| Analog Supply Voltage | — | 2.7 V to 5.25 V single supply |
| Power Dissipation (73 ksps) | — | 3.7 mW typical |
| Power Dissipation (Power-Down) | — | 5 uW typical |
| Number of A/D Converters | — | 1 |