ISL1208IU8Z-TK

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ISL1208IU8Z-TK

+Nomenclature

IC RTC CLK/CALENDAR I2C 8-MSOP

  • FabricantRenesas Electronics, États - Unis

  • Pièce fabricant #ISL1208IU8Z-TK

  • Package 8-TSSOP

  • En stock1756

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Clock/Calendar
Features Alarm, Leap Year, SRAM
MemorySize 2B
TimeFormat HH:MM:SS (12/24 hr)
DateFormat YY-MM-DD-dd
Interface I²C, 2-Wire Serial
Voltage-Supply 2.7V ~ 5.5V
Voltage-SupplyBattery 1.8V ~ 5.5V
Current-Timekeeping(Max) 4µA ~ 6µA @ 3V ~ 5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Présentation

Description

The ISL1208IU8Z-TK is a real-time clock (RTC) module manufactured by Renesas Electronics. It is designed to keep track of time and calendar information in electronic devices and systems. This module integrates a low-power oscillator with a frequency of 32.768 kHz, ensuring accurate timekeeping. The ISL1208IU8Z-TK supports a wide range of functions, including alarm capability, automatic leap year compensation, and programmable frequency outputs.
One of the key features of the ISL1208 is its low power consumption, making it ideal for battery-operated devices. It operates over a wide supply voltage range and includes a 2-wire I2C interface for easy communication with microcontrollers. This RTC module is offered in a compact 8-lead package, suitable for space-constrained applications.
Overall, the ISL1208IU8Z-TK is a versatile and reliable solution for applications requiring precise timekeeping, such as handheld devices, industrial equipment, and consumer electronics.

Equivalent

The ISL1208IU8Z-TK is a real-time clock (RTC) with I2C interface. Equivalent products include the DS3231 from Maxim Integrated, the PCF8563 from NXP, and the RX8025 from Epson. These alternatives offer similar functionalities, such as timekeeping, alarm features, and I2C communication, although specifications might vary. Always check datasheets for compatibility with your specific application.

Features

The ISL1208IU8Z-TK is a real-time clock (RTC) with the following features:
1. Timekeeping: Provides time and calendar data including seconds, minutes, hours, day, date, month, and year information with leap year compensation up to the year 2100.

2. Low Power Consumption: Designed for low power operation, ideal for battery-powered applications.

3. Clock Output: Adjustable frequency output for additional functionality and clock synchronization.
4. I²C Interface: Supports an I²C-bus interface for communication, making it easy to integrate into a variety of systems.

5. Alarm Functions: Includes programmable alarms with an interrupt capability.

6. Battery Backup: Offers a battery backup input to maintain timekeeping while in main power failure.
7. Temperature Range: Operates over a wide temperature range suitable for various applications.
These features make the ISL1208IU8Z-TK suitable for use in a range of consumer electronics and industrial applications where accurate timekeeping is essential.

Pinout

The ISL1208IU8Z-TK is an integrated real-time clock (RTC) device by Renesas. It typically comes in an 8-pin package. The primary functions of this device include keeping track of time and date with high accuracy and low power consumption, making it suitable for battery-operated applications. The pins are usually configured for power supply, ground, I2C communication (SDA and SCL), and additional features such as alarm and battery backup. For detailed pin configuration and specific functionalities, it is recommended to consult the datasheet provided by the manufacturer.

Manufacturer

The ISL1208IU8Z-TK is manufactured by Renesas Electronics Corporation. Renesas is a Japanese semiconductor company that provides a wide range of microcontroller units, mixed-signal integrated circuits, and system-on-chip solutions. The company caters to various sectors including automotive, industrial, home electronics, and information communication technology. Renesas is known for its innovation in providing reliable and efficient semiconductor solutions that power a multitude of electronic devices and applications globally.

Application

The ISL1208IU8Z-TK is a real-time clock (RTC) IC with integrated EEPROM and alarm functions, used in applications requiring accurate timekeeping and data retention. It is commonly used in consumer electronics, industrial automation, and telecommunications for maintaining accurate time and date in devices like set-top boxes, digital cameras, and networking equipment. The RTC is also suitable for use in metering, medical devices, and automotive systems where precise time-stamping and data logging are critical. Its low power consumption makes it ideal for battery-powered devices.

Package

The ISL1208IU8Z-TK is a real-time clock (RTC) IC that comes in an 8-lead SOIC (Small Outline Integrated Circuit) package type. Specifically, it is denoted by the "U8" in its part number, indicating the standard 8-pin configuration.

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