lingxingicDatasheet (PDF)
PCF8563(LX)
External Yes SOP-8 Real Time Clocks
SOP-8RoHSActive
I²C Real-Time Clock/Calendar Chip
- Manufacturer
- lingxingic
- Manufacturer part #
- PCF8563(LX)
- Store part #
- C22397218
- Package / case
- SOP-8
- Category
- Real Time Clocks
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,470 in stock
#C22397218
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹26.34 | ₹131.70 |
| 50+ | ₹21.31 | ₹1,065.50 |
| 150+ | ₹19.16 | ₹2,874.00 |
| 500+ | ₹16.46 | ₹8,230.00 |
| 2,500+ | ₹13.77 | ₹34,425.00 |
| 4,000+ | ₹13.04 | ₹52,160.00 |
5 × ₹26.34
₹131.70
excl. GST
₹155.41 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 4,000 per reel
PCF8563(LX)
₹131.70 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Voltage - Supply
- 1.8V~5.5V
- Features
- Periodic interrupt output;Countdown timer;Alarm function;Programmable clock output;Battery low voltage detection;ESD/Overvoltage protection
- crystal oscillator
- External
- Alarm Output
- Yes
- Current - Supply
- 250nA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 4,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.183 g
Overview
PCF8563 is a low-power CMOS real-time clock/calendar IC that provides a programmable clock output, an interrupt output, and a power-down detector. All addresses and data are transferred serially via the I2C bus interface. The maximum bus speed is 400Kbits/s, and the embedded word address register auto-increments after each read/write operation.
Applications
- Mobile phones
- Portable instruments
- Fax machines
- Battery-powered products
Key features
- Low standby current; typical 0.25μA (VDD = 3.0V, Tamb = 25°C)
- 400KHz I2C bus interface (ΔVDD = 1.8~5.5V)
- Programmable clock output frequencies: 32.768KHz, 1024Hz, 32Hz, 1Hz
- Alarm and timer
- Power failure detector
- Integrated oscillator capacitor
- On-chip power-on reset
- I2C bus slave address: read, 0A3H; write, 0A2H
- Open-drain interrupt pin
- Package options: DIP8, SOP8, TSSOP8, MSOP8
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