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25AA256-I/P The Microchip Technology 25AA256-I/P is a 256 kbit EEPROM with an SPI interface. It operates from 1.8V to 5.5V and is housed in an 8-PDIP package.
Mfr Part #:

25AA256-I/P

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 25AA256-I/P is a 256 kbit EEPROM with an SPI interface. It operates from 1.8V to 5.5V and is housed in an 8-PDIP package.
✓ Total Stock: 7,034 pcs
$ Price Range: $1.24

25AA256-I/P Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
3,933 pcs
On Request
3933 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,101 pcs
On Request
3101 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

25AA256-I/P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Height
Lead Spacing
Lead Style
Length
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supply Current
Tape & Reel
Technology
Voltage
Width
Write Cycle Time
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25AA256-I/P Description

Short technical summary and product information.

The Microchip Technology 25AA256-I/P is a 256 kbit serial EEPROM designed for various data storage applications. It features an SPI interface, enabling efficient communication with microcontrollers at clock frequencies up to 10 MHz.

 

This EEPROM operates over a wide supply voltage range of 1.8V to 5.5V, offering flexibility in system design. The memory organization is 32K x 8 bits, providing ample storage for configuration data, calibration values, or small datasets. With an access time of 50 ns, it ensures quick data retrieval.

 

The device is packaged in an 8-PDIP through-hole form factor, suitable for applications requiring robust mounting. It operates within a temperature range of -40°C to 85°C, making it suitable for industrial environments. The EEPROM boasts a data retention capability of 200 years, ensuring long-term data integrity.

25AA256-I/P Quick Information

Product Type: EEPROM
Canonical Name: Microchip Technology 25AA256-I/P EEPROM
Subcategory: Memory & Data Storage

25AA256-I/P Compliance

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

25AA256-I/P Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

25AA256-I/P Features

  • 256 kbit serial EEPROM memory.
  • SPI interface for efficient communication.
  • Wide 1.8V to 5.5V operating voltage.
  • 8-PDIP through-hole package.
  • Operates from -40°C to 85°C.

25AA256-I/P Applications

  • Ideal for configuration data storage.
  • Suitable for calibration value storage.
  • Used for small dataset logging.
  • Applicable in industrial environments.

25AA256-I/P FAQs

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

1.8 V to 5.5 V.

What package is this EEPROM available in?

PDIP-8 (8-DIP 0.300\" 7.62mm).

What is the operating temperature range?

-40°C to 85°C.

What is the interface type?

SPI.

What is the maximum clock frequency?

10 MHz.

What is the data retention period?

200 years.

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