PT7C5036G1-2GDE

Product Overview

Category

PT7C5036G1-2GDE belongs to the category of integrated real-time clock (RTC) modules.

Use

This product is primarily used for timekeeping and synchronization purposes in various electronic devices.

Characteristics

• Integrated real-time clock module
• Accurate timekeeping
• Low power consumption
• Small form factor
• Easy integration into electronic systems

Package

PT7C5036G1-2GDE comes in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of PT7C5036G1-2GDE lies in its ability to provide precise timekeeping functionality in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Supply Voltage: 1.8V - 5.5V
• Timekeeping Accuracy: ±2 minutes per month
• Operating Temperature Range: -40°C to +85°C
• Interface: I2C (Inter-Integrated Circuit)
• Backup Power Source: Built-in battery backup

Detailed Pin Configuration

The PT7C5036G1-2GDE has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground | | 3 | SDA | I2C data line | | 4 | SCL | I2C clock line | | 5 | XOUT | Crystal oscillator output | | 6 | XIN | Crystal oscillator input | | 7 | VBAT | Battery backup voltage input |

Functional Features

• Real-time clock with calendar functionality
• Alarm and timer functions
• Programmable square wave output
• Automatic leap year compensation
• Power-fail detection and switch-over circuitry

Advantages and Disadvantages

Advantages

• High accuracy timekeeping
• Low power consumption
• Small form factor for easy integration
• Wide operating voltage range
• Battery backup ensures timekeeping during power loss

Disadvantages

• Limited memory for additional data storage
• Lack of advanced features compared to more complex RTC modules

Working Principles

PT7C5036G1-2GDE utilizes a crystal oscillator to generate precise clock signals. It communicates with the host device through the I2C interface, allowing for easy configuration and data exchange. The built-in battery backup ensures uninterrupted timekeeping even in the absence of main power.

Detailed Application Field Plans

PT7C5036G1-2GDE finds applications in various electronic devices that require accurate timekeeping and synchronization. Some potential application fields include:

1. Consumer electronics: Smartphones, tablets, digital cameras
2. Industrial automation: Programmable logic controllers (PLCs), industrial timers
3. Automotive: Dashboard clocks, car audio systems
4. Medical devices: Patient monitoring systems, medical equipment with time-sensitive operations
5. Internet of Things (IoT): Smart home devices, wearable technology

Detailed and Complete Alternative Models

1. PT7C4337G1-2GDE: Similar real-time clock module with extended temperature range (-40°C to +105°C).
2. DS3231: Highly accurate RTC module with temperature-compensated crystal oscillator.
3. PCF8563: Low-power RTC module with alarm and timer functions.

These alternative models offer similar functionality and can be considered as alternatives to PT7C5036G1-2GDE based on specific requirements.

In conclusion, PT7C5036G1-2GDE is a compact and accurate real-time clock module suitable for various electronic devices. Its low power consumption, small form factor, and easy integration make it an ideal choice for applications requiring precise timekeeping.