DS1744WP+120 The DS1744WP+120 is a non-volatile real-time clock from Dallas Semiconductor. It offers 512KB of memory and operates within a voltage range of 2.97V to 3.63V.
Mfr Part #:

DS1744WP+120

Available from 1 distributors
Mfr Name: Dallas Semiconductor
Dallas Semiconductor
The DS1744WP+120 is a non-volatile real-time clock from Dallas Semiconductor. It offers 512KB of memory and operates within a voltage range of 2.97V to 3.63V.
Total Stock: 2 pcs
$ Price Range: $0.30

DS1744WP+120 Available from 1 distributor

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DS1744WP+120 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Memory Size
Mounting Type
Operating Temperature
Voltage

DS1744WP+120 Description

Short technical summary and product information.

The DS1744WP+120 by Dallas Semiconductor is a non-volatile, CMOS real-time clock (RTC) with integrated static RAM. This component is housed in a 34-pin PowerCap module and is designed for surface mount applications.

 

Key electrical specifications include a supply voltage range of 2.97V to 3.63V, with a nominal voltage of 3V. It features 512KB of memory and an access time of 120 ns. The operating temperature range for this device is from 0°C to 70°C.

 

This Y2K compliant device functions as a full-featured real-time clock/calendar. Its non-volatile nature ensures timekeeping accuracy even when power is interrupted. The PowerCap-34 package is suitable for various electronic designs requiring reliable timekeeping functions.

DS1744WP+120 Quick Information

Product Type: Real Time Clock
Canonical Name: DS1744WP+120 Real Time Clock, Non-Volatile, CMOS, POWERCAP MODULE BOARD-34
Subcategory: Clock/Calendar

DS1744WP+120 Compliance

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

DS1744WP+120 Estimated Pricing

Qty Low High
1+ $0.30 $0.30

Estimated market price range - modelled values for guidance only, not live distributor offers.

DS1744WP+120 Features

  • Non-volatile CMOS real-time clock.
  • Integrated 512KB static RAM.
  • Wide supply voltage range.
  • Surface mount PowerCap-34 package.
  • 0°C to 70°C operating temperature.

DS1744WP+120 Applications

  • Ideal for timekeeping applications.
  • Suitable for data logging systems.
  • Used in embedded systems.
  • Reliable for battery-backed systems.

DS1744WP+120 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the DS1744WP+120?

The operating voltage range is from 2.97V to 3.63V.

What is the operating temperature range for the DS1744WP+120?

The operating temperature range is 0°C to 70°C.

What is the memory size of the DS1744WP+120?

The memory size is 512KB.

What is the access time for the DS1744WP+120?

The access time is 120 ns.

What type of package is the DS1744WP+120 in?

It is in a 34-pin PowerCap module.

Is the DS1744WP+120 RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the DS1744WP+120?

The MSL is 1 Unlimited.

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