BQ4850YMA-85N vs BQ4850YMA-85 Comparação
Comparação detalhada lado a lado de BQ4850YMA-85N por Texas Instruments e BQ4850YMA-85 por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | BQ4850YMA-85N | BQ4850YMA-85 |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Clock & Timing | Clock & Timing |
| Status do ciclo de vida | Ativo | Ativo |
| Product Type | Real-time clock and calendar module with NVSRAM | RTC module with 512Kx8 NVSRAM |
| RTC Time Format | HH MM SS, 24-hour format | — |
| RTC Date Format | YY-MM-DD-dd | — |
| Supply Voltage Range | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Integrated Memory | 512Kx8 nonvolatile static RAM | — |
| Integrated Memory Capacity | 524,288 bits | — |
| Host Interface | Parallel | — |
| Encapsulamento | 32-DIP Module | 32-DIP module |
| Package Length | 15.49 mm | — |
| Package Width | 0.610 inch | 0.610 inch (15.49 mm) |
| Packaging | Tube | — |
| Integrated Functions | SRAM, real-time clock, crystal, power-fail control circuit, and battery | SRAM, real-time clock, crystal, power-fail control circuit, and battery |
| Clock Representation | BCD format | — |
| Faixa de temperatura de operação | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| 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] | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Interface | — | Parallel |
| Memory Organization | — | 512Kx8 |
| Tipo de montagem | — | Through-hole |
| 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 |