BQ4850YMA-85 vs BQ4850YMA-85N Comparaison
Comparaison détaillée côte à côte de BQ4850YMA-85 par Texas Instruments et BQ4850YMA-85N 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.
Comparaison des spécifications
| Paramètre | BQ4850YMA-85 | BQ4850YMA-85N |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Clock & Timing | Clock & Timing |
| Statut du cycle de vie | Actif | Actif |
| Product Type | RTC module with 512Kx8 NVSRAM | Real-time clock and calendar module with NVSRAM |
| Supply Voltage Range | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Interface | Parallel | — |
| Memory Organization | 512Kx8 | — |
| Boîtier | 32-DIP module | 32-DIP Module |
| Package Width | 0.610 inch (15.49 mm) | 0.610 inch |
| Type de montage | Through-hole | — |
| Integrated Functions | SRAM, real-time clock, crystal, power-fail control circuit, and battery | SRAM, real-time clock, crystal, power-fail control circuit, and battery |
| Time Format | HH MM SS, 24-hour | — |
| Date Format | YY-MM-DD-dd | — |
| Calendar Encoding | BCD | — |
| Clock Access | RAM-like | — |
| Memory Compatibility | Pin-compatible with industry-standard x8 SRAMs | — |
| Write Capability | Unlimited writes | — |
| RTC Counting Range | Seconds through years | — |
| Power-Fail Control | Integrated | — |
| Battery Backup | Integrated | — |
| Plage de température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Statut RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| RTC Time Format | — | HH MM SS, 24-hour format |
| RTC Date Format | — | YY-MM-DD-dd |
| Integrated Memory | — | 512Kx8 nonvolatile static RAM |
| Integrated Memory Capacity | — | 524,288 bits |
| Host Interface | — | Parallel |
| Package Length | — | 15.49 mm |
| Packaging | — | Tube |
| Clock Representation | — | BCD format |
| Oscillator Accuracy | — | [DATA_NEEDED: oscillator accuracy] |
| Battery Type and Capacity | — | [DATA_NEEDED: battery type and capacity] |
| Data Retention Period | — | [DATA_NEEDED: battery-backed data retention period] |