X24C44P The X24C44P is a serial 256-bit Nonvolatile Static RAM (NVSRAM) from Intersil. It features a 16x16 organization and operates with a single 5V supply.
Mfr Part #:

X24C44P

Available from 4 distributors
Mfr Name: Intersil
Intersil
The X24C44P is a serial 256-bit Nonvolatile Static RAM (NVSRAM) from Intersil. It features a 16x16 organization and operates with a single 5V supply.
✓ Total Stock: 179 pcs
$ Price Range: $1.28

X24C44P Available from 4 distributors

✓ Authorised
✓ Non-Authorised

X24C44P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Interface
Memory Organization
Memory Size
Mounting Type
Operating Temperature
SVHC Present
Voltage Supply

X24C44P Description

Short technical summary and product information.

The Intersil X24C44P is a serial 256-bit Nonvolatile Static RAM (NVSRAM) designed for applications requiring both volatile and non-volatile memory storage. It features a 16x16 organization, providing a total of 256 bits of memory.

 

This NVSRAM operates with a single 5V supply and utilizes an SPI interface, making it suitable for integration with microcontrollers. The device supports a clock frequency of 1 MHz. It offers low power dissipation with a maximum active current of 10mA and a standby current of 50µA.

 

The X24C44P is fabricated using Advanced CMOS Floating Gate technology. It supports software and hardware control for non-volatile functions, including auto RECALL on power-up. The device is available in an 8-lead PDIP package and is designed for through-hole mounting.

 

Key reliability features include a data retention capability of 100 years and a minimum of 1,000,000 STORE cycles, ensuring long-term data integrity and endurance.

X24C44P Quick Information

Product Type: NVSRAM Memory IC
Canonical Name: X24C44P Serial Nonvolatile Static RAM
Subcategory: NVSRAM

X24C44P Compliance

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

X24C44P Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

X24C44P Features

  • Serial 256-bit Nonvolatile Static RAM.
  • 16 x 16 memory organization.
  • Single 5V supply operation.
  • SPI interface compatible.
  • 100 years data retention.

X24C44P Applications

  • Ideal for microcontroller interfaces.
  • Suitable for data logging applications.
  • Used in embedded systems.
  • Provides non-volatile data storage.

X24C44P FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the X24C44P?

The operating voltage range is 4.5V to 5.5V.

What package is the X24C44P available in?

The X24C44P is available in an 8-PDIP through-hole package.

What is the operating temperature range of the X24C44P?

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

What is the memory size and organization of the X24C44P?

The memory size is 256 bits organized as 16 x 16.

What interface does the X24C44P use?

The X24C44P uses an SPI interface.

How many store cycles and what data retention does the X24C44P support?

It supports 1,000,000 store cycles and 100-year data retention.

What is the clock frequency of the X24C44P?

The clock frequency is 1 MHz.

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