HGSEMIDatasheet (PDF)
PCF8563TMM/TR
External Yes MSOP-8 Real Time Clocks
MSOP-8RoHSActive
I2C Real-Time Clock/Calendar Chip
- Manufacturer
- HGSEMI
- Manufacturer part #
- PCF8563TMM/TR
- Store part #
- C42441900
- Package / case
- MSOP-8
- Category
- Real Time Clocks
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,530 in stock
#C42441900
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹33.15 | ₹165.75 |
| 50+ | ₹26.04 | ₹1,302.00 |
| 150+ | ₹22.98 | ₹3,447.00 |
| 500+ | ₹19.17 | ₹9,585.00 |
| 3,000+ | ₹17.48 | ₹52,440.00 |
| 6,000+ | ₹16.46 | ₹98,760.00 |
5 × ₹33.15
₹165.75
excl. GST
₹195.58 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
PCF8563TMM/TR
₹165.75 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Voltage - Supply
- 1.8V~5.5V
- Features
- Programmable clock output;Alarm function
- crystal oscillator
- External
- Alarm Output
- Yes
- Current - Supply
- 800uA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.137 g
Overview
The PCF8563T is a low-power CMOS real-time clock/calendar IC featuring a programmable clock output, an interrupt output, and a power-down detector. All addresses and data are transferred serially via the I2C bus interface at a maximum bus speed of 400 Kbit/s. The internal word address register increments automatically after each read/write operation.
Applications
- Mobile phones
- Portable instruments
- Fax machines
Key features
- Low sleep current: typical 0.25μA (VDD = 3V @ 25°C)
- Clock operating voltage: 1.0V ~ 5.5V (Tamb = 25°C)
- 400KHz I2C bus interface (VDD = 1.8V ~ 5.5V)
- Programmable clock output frequencies: 32.768KHz, 1024Hz, 32Hz, 1Hz
- Integrated internal oscillator capacitor
- Alarm and timer functions
- Internal power-on reset (POR)
- Open-drain interrupt output pin
- I2C bus slave address: Read - 0A3H; Write - 0A2H
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | PCF8563MM/TR#C7432358HGSEMI · MSOP-8 | HGSEMI | MSOP-8 | 2,412 | ₹58.95 · 2,412 in stock | View |
 | PCF85163MM/TR#C20618054HGSEMI · MSOP-8 | HGSEMI | MSOP-8 | On request | Price on request | Quote |
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