Image is for your reference only,please check specifications for details

PCF8583P - NXP
Manufacturer:
NXP
ManyChip's Part#:
MC151384637
Category:
Real Time Clock IC
Package:
DIP
Datasheet:
Datasheet 3D Model
Description:
IC 0 TIMER(S), REAL TIME CLOCK, PDIP8, 0.3INCH, PLASTIC, MO-001, SOT97-1, SC504-8, DIP-8, Timer or RTC
Stock Locations:
Availability:
1,100 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 6.24

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The PCF8583P is a Clock and Calendar Chip, based on a 2048 bit static CMOS RAM organized as 256 words by 8 bits. Addresses and data are transferred serially via the two-line bidirectional I²C-bus. The built-in word address register is incremented automatically after each written or read data byte. Address pin A0 is used for programming the hardware address, allowing the connection of two devices to the bus without additional hardware. The built-in 32.768kHz oscillator circuit and the first 8bytes of the RAM are used for the clock, calendar and counter functions. The next 8bytes can be programmed as alarm registers or used as free RAM space. The remaining 240bytes are free RAM locations.
50µA Maximum Operating current (at fSCL = 0Hz)
Clock function with four year calendar
Universal timer with alarm and overflow indication
24- or 12-hour format
32.768kHz or 50Hz time base
Serial input and output bus (I²C-bus)
Automatic word address incrementing
ESD sensitive device, take proper precaution while handling the device.

Show

PCF8583P Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	DIP
Number of Outputs	2 Output
Number of Positions	8 Position
Clock Speed	10.0 MHz
Number of Bits	8 Bit
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	300 mW
Supply Voltage (Max)	6 V
Supply Voltage (Min)	1 V
	Show
Product Lifecycle Status	Unknown
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2018/06/27

TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.

SN:H1.45041LO5112V43Q0QC0S0

Please fill the information below to send RFQ quickly,and we will respond immediately.