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25AA512-I/SN The Microchip Technology 25AA512-I/SN is a 512Kbit EEPROM memory IC featuring an SPI interface. It operates within a voltage range of 1.8V to 5.5V and is housed in an 8-SOIC package.
Mfr Part #:

25AA512-I/SN

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 25AA512-I/SN is a 512Kbit EEPROM memory IC featuring an SPI interface. It operates within a voltage range of 1.8V to 5.5V and is housed in an 8-SOIC package.
✓ Total Stock: 16,780 pcs
$ Price Range: $1.24

25AA512-I/SN Available from 3 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
15,432 pcs
On Request
15432 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,340 pcs
On Request
1340 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
8 pcs
On Request
8 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.

25AA512-I/SN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Technology
Voltage
Write Cycle Time
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25AA512-I/SN Description

Short technical summary and product information.

The Microchip Technology 25AA512-I/SN is a non-volatile memory integrated circuit with a capacity of 512Kbit. It utilizes an SPI interface for communication and is designed for EEPROM memory format.

 

This component operates over a wide voltage range from 1.8V to 5.5V and supports a clock frequency of up to 20 MHz. The operating temperature range is specified as -40°C to 85°C (TA), making it suitable for various environmental conditions. The write cycle time is 5ms.

 

The memory organization is 64K x 8. The device is supplied in an 8-SOIC package, specifically measuring 0.154 inches (3.90mm) in width. It is designed for surface mount applications.

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1 (Unlimited), and REACH Unaffected status. However, this compliance data is from the existing database and has low confidence, requiring verification with official documentation.

25AA512-I/SN Quick Information

Product Type: EEPROM Memory IC
Canonical Name: Microchip Technology 25AA512-I/SN EEPROM Memory IC
Subcategory: Memory

25AA512-I/SN Compliance

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

25AA512-I/SN Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

25AA512-I/SN Features

  • 512Kbit EEPROM memory capacity.
  • SPI serial interface for communication.
  • Wide operating voltage from 1.8V to 5.5V.
  • Surface mount 8-SOIC package.
  • Operates from -40°C to 85°C.

25AA512-I/SN Applications

  • Data storage in embedded systems.
  • Configuration settings retention.
  • Industrial control applications.
  • Automotive electronics systems.

25AA512-I/SN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 25AA512-I/SN?

The 25AA512-I/SN operates from 1.8V to 5.5V.

What is the operating temperature range?

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

What package does the 25AA512-I/SN come in?

The 25AA512-I/SN comes in an 8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the memory size of the 25AA512-I/SN?

The memory size is 512 Kbit.

What interface does this EEPROM use?

It uses an SPI interface.

What is the maximum clock frequency supported?

The maximum clock frequency is 20 MHz.

What is the write cycle time?

The write cycle time is 5 ms.

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