BQ4802YPWR vs BQ4802YPWRG4 Comparaison
Comparaison détaillée côte à côte de BQ4802YPWR par Texas Instruments et BQ4802YPWRG4 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
BQ4802YPWR - Parallel RTC with CPU Supervisor | Texas Instruments (Tape & Reel)
BQ4802YPWR [data_needed: lifecycle status]Comparaison des spécifications
| Paramètre | BQ4802YPWR | BQ4802YPWRG4 |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Clock & Timing | Clock & Timing |
| Statut du cycle de vie | [DATA NEEDED: Lifecycle Status] | Actif |
| Product Type | Y2K-compliant parallel real-time clock | 1 real-time clock and calendar IC |
| Time-of-Day Clock | Integrated | — |
| Calendar | Century-based | — |
| CPU Supervisor | Integrated | — |
| External Nonvolatile SRAM Control | Integrated | — |
| Tension d'alimentation | 5 V VCC | 5 V |
| Type d'interface | Parallel | 1 parallel bus interface |
| Boîtier | 28-pin TSSOP | — |
| Package Width | 4.40 mm | 0.173 inch |
| Nominal Package Length | 0.173 in | — |
| Type de montage | Surface mount | Surface mount |
| Clock/Calendar Category | Real-time clock (RTC) IC | — |
| Y2K Compliance | Y2K-compliant | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Maximum Operating Voltage | [DATA_NEEDED: maximum operating voltage] | — |
| Courant de repos | [DATA_NEEDED: quiescent current] | — |
| Battery-Backed SRAM Interface | External nonvolatile SRAM control | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Fréquence d'horloge maximale | — | 0.032 MHz |
| Number of Terminals | — | 28 terminals |
| Package Type | — | 28-pin TSSOP |
| Package Width Metric | — | 4.40 mm |
| Plage de température de fonctionnement | — | 0 °C to 70 °C |
| Temperature Grade | — | Commercial grade |
| Terminal Form | — | Gull wing |
| Package Shape | — | Rectangular |
| Interrupt Capability | — | Supported |
| Calendar Compliance | — | Y2K-compliant |
| Alarm Function | — | 1 alarm function |
| Daylight Saving | — | Supported |
| Leap Year Handling | — | Supported |
| Supervisor Function | — | 1 CPU supervisor function |
| Watchdog Timer | — | Supported |
| External NVSRAM Control | — | Supported |