PCF85163T/1,518

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PCF85163T/1,518

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Spezifikationen

Attribut Wert
EU Ro HS Compliant
ECCN (US) EAR99
Part Status Custom
HTS COMPONENTS
Automotive No
PPAP No
Mounting Type Surface Mount
Package Height 1.45(Max)
Package Width 4(Max)
Package Length 5(Max)
PCB changed 8
Package / Case SO
Supplier Device Package SO
Pin Count 8

Übersicht

Description

The PCF85163T/1,518 is a real-time clock (RTC) integrated circuit manufactured by NXP Semiconductors. It is designed to provide accurate timekeeping for electronic devices, offering time, calendar, and alarm functionalities. The device operates on a low power supply, making it suitable for battery-operated applications.
Key features of the PCF85163T/1,518 include:
- Timekeeping with year, month, day, weekday, hours, minutes, and seconds.
- Programmable clock output for generating square-wave signals.
- Alarm function for generating interrupt signals at specific times.
- I²C-bus interface for easy integration with microcontrollers.
- Temperature-compensated design for improved accuracy.
- Battery backup to maintain timekeeping during power outages.
This RTC is ideal for use in consumer electronics, industrial systems, and other applications where precise time management is crucial. Its compact size and efficient power consumption make it versatile for a variety of designs.

Equivalent

The PCF85163T/1,518 is an I²C-bus controlled 8-bit binary timer and event counter. Equivalent products may include:
1. NXP PCF8563 - A real-time clock/calendar with similar I²C interface.
2. Microchip MCP7940N - RTC with I²C interface and alarm functionality.
3. Epson RX-8025 - I²C RTC module with programmable square-wave output.
Always check the specific features and pin compatibility before substituting.

Features

The PCF85163T/1,518 is a real-time clock (RTC) module manufactured by NXP Semiconductors. It is designed to provide accurate timekeeping for electronic devices. Key features of the PCF85163T/1,518 include:
1. Interface: It uses an I²C-bus interface for communication.
2. Timekeeping: Provides time in hours, minutes, and seconds, along with calendar functionality, including year, month, day, and weekday.
3. Power Efficiency: Designed for low power consumption, suitable for battery-operated devices.
4. Backup Supply: Supports a backup battery to maintain timekeeping during power failures.
5. Alarm Functionality: Includes programmable alarm and timer functions.
6. Clock Accuracy: Incorporates an integrated quartz crystal for precise timekeeping.
7. Operating Voltage: Functions within a broad voltage range.
8. Temperature Range: Operates effectively over a wide temperature range.
9. Compact Package: Available in a small package suitable for space-constrained applications.
These features make the PCF85163T/1,518 ideal for use in various consumer electronics, automotive, and industrial applications requiring reliable timekeeping.

Pinout

The PCF85163T/1,518 is a real-time clock (RTC) from NXP Semiconductors. It comes in an 8-pin package. The device is designed to keep track of time and date in a number of applications. Here’s a brief overview of its pin functions:
1. VDD: Power supply pin.
2. GND: Ground pin.
3. SCL: Serial clock line for I²C-bus communication.
4. SDA: Serial data line for I²C-bus communication.
5. INT: Interrupt output pin, used to indicate alarm or timer events.
6. RST: Reset input pin, used to reset the device.
7. OSCO: Output for the oscillator circuit, typically connected to an external crystal.
8. OSCI: Input for the oscillator circuit, typically connected to an external crystal.
This RTC features an I²C-bus interface for communication and provides timekeeping functions including seconds, minutes, hours, day, date, month, year, and a programmable square wave output.

Manufacturer

The PCF85163T/1,518 is manufactured by NXP Semiconductors. NXP is a global semiconductor company that specializes in providing solutions for a wide array of markets, including automotive, industrial, mobile, and communication infrastructure. It offers a broad portfolio of products like microcontrollers, sensors, RF power amplifiers, and secure connectivity solutions. NXP is known for its innovation in the development of high-performance mixed-signal electronics, having been a significant player in the semiconductor industry since its origin as part of Philips. The company focuses on advancements in secure connectivity and the Internet of Things (IoT), aiming to enable secure connections and infrastructure for a smarter world. NXP's products often cater to the demands for enhanced security, sophisticated processing, and low power consumption across various applications.

Application

The PCF85163T/1,518 is a Real-Time Clock (RTC) IC used in various applications requiring precise timekeeping. It is commonly applied in devices such as:
1. Consumer Electronics - Ensuring accurate time display in devices like TVs and audio systems.
2. Industrial Automation - Maintaining timekeeping in process control systems.
3. IoT Devices - Providing time stamps for data logging and event scheduling.
4. Telecommunication Systems - Synchronizing network time.
5. Automotive - Managing time-based functions in infotainment systems.
6. Medical Devices - Keeping accurate timing for equipment operations.
7. Computing - Assisting in time management for servers and personal computers.
Its low power consumption and I2C interface make it suitable for battery-powered and compact devices.

Package

The PCF85163T/1,518 is a real-time clock (RTC) module from NXP Semiconductors, typically housed in a small outline package (SOP) or similar compact package suitable for integration into electronic devices. For precise details about package type, refer to the manufacturer's datasheet or product specifications.

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