PCF2129AT/2,518
REAL TIME CLOCK/CALENDAR, I2C/SPI, SOIC
4,000 Puede reservar stock ahora
| Tipo de paquete | Cantidad | Precio unitario: | Total (Dólares USD) |
|---|---|---|---|
| Cinta adhesiva | 1 | $5.670 | $5.67 |
| Total (Dólares USD) Precio en USD | $5.67 | ||
| Cantidad | Precio en USD |
|---|---|
| 1+ | $5.670 |
| 50+ | $3.980 |
| 100+ | $3.610 |
| 250+ | $3.420 |
| 500+ | $3.330 |
| 1000+ | $3.290 |
| 2500+ | $3.240 |
| 5000+ | $3.180 |
Información del producto
Resumen del producto
The PCF2129AT/2,518 is an accurate Real Time Clock with an integrated temperature compensated crystal (Xtal) oscillator (TCXO) and a 32.768kHz quartz crystal optimized for very high accuracy and very low power consumption. This has a selectable I²C-bus or SPI-bus, a backup battery switch-over circuit, a programmable watchdog function and a timestamp function.
- Timestamp function with interrupt capability
- 3 Line SPI-bus with separate data input and output
- Battery backup input pin and switch-over circuitry
- Oscillator stop detection function
- Open-drain interrupt output
- Programmable watchdog timer with interrupt
Aplicaciones
Calibración, Reloj y Temporización, Automatización y Control de Procesos
Advertencias
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Especificaciones técnicas
I2C, SPI
Calendar, Clock
Binary
SOIC
SOIC
20Pines
-
85°C
No SVHC (27-Jun-2024)
YYYY:MM:WK:DD:Hr:Min:Secs
Binary
1.8V
4.2V
I2C, SPI
-
-40°C
MSL 3 - 168 hours
Documentos técnicos (2)
Legislación y medioambiente
RoHS
RoHS
Certificado de conformidad del producto