CDP68HC68T1M The Intersil CDP68HC68T1M is a Clock/Calendar IC with an SPI interface. It operates within a voltage range of 2.2V to 6V and features a 32B memory size.
Mfr Part #:

CDP68HC68T1M

Available from 1 distributors
Mfr Name: Intersil
Intersil
The Intersil CDP68HC68T1M is a Clock/Calendar IC with an SPI interface. It operates within a voltage range of 2.2V to 6V and features a 32B memory size.
✓ Total Stock: 3,569 pcs

CDP68HC68T1M Available from 1 distributor

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CDP68HC68T1M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Date Format
Features
Interface
Lead Spacing
Memory Size
Mounting Type
Operating Temperature
Operating Voltage
Supplier Device Package
Tape & Reel
Time Format
Type
Voltage

CDP68HC68T1M Description

Short technical summary and product information.

This Intersil CDP68HC68T1M is a Real Time Clock (RTC) integrated circuit designed for timekeeping applications. It features a Clock/Calendar functionality with an SPI interface for communication. The device operates across a wide voltage supply range of 2.2V to 6V, making it versatile for various power configurations.

 

Key features include an integrated alarm, leap year calculation, square wave output, and a watchdog timer, enhancing its utility in system monitoring and control. The IC has a memory size of 32B for storing time and date information. It is housed in a 16-SOIC package and is designed for surface mount installation, operating reliably within an ambient temperature range of -40°C to 85°C.

 

The timekeeping current consumption is low, ranging from 20µA to 500µA at 5V, suitable for power-sensitive applications. The date format is specified as YY-MM-DD-dd, and the time format supports both 12-hour and 24-hour displays.

CDP68HC68T1M Quick Information

Product Type: Real Time Clock IC
Canonical Name: CDP68HC68T1M Real Time Clock IC
Subcategory: Real Time Clocks

CDP68HC68T1M Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CDP68HC68T1M Features

  • SPI interface for communication.
  • Wide 2.2V to 6V operating voltage.
  • Includes alarm and watchdog timer.
  • Surface mount 16-SOIC package.
  • Operates from -40°C to 85°C.

CDP68HC68T1M Applications

  • Ideal for embedded system timekeeping.
  • Suitable for battery-backed applications.
  • Used in devices needing accurate date/time.
  • Supports system monitoring functions.

CDP68HC68T1M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the CDP68HC68T1M?

The operating voltage range is 2.2V to 6V.

What package type is the CDP68HC68T1M available in?

The CDP68HC68T1M is available in a 16-SOIC package.

What is the operating temperature range for this Real Time Clock IC?

The operating temperature range is -40°C to 85°C.

What are the key features of the CDP68HC68T1M?

Key features include Alarm, Leap Year, Square Wave Output, and Watchdog Timer.

What interface does the CDP68HC68T1M use?

The CDP68HC68T1M uses an SPI interface.

What is the memory size of the CDP68HC68T1M?

The memory size is 32B.

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