Mfr Part #:

25AA512T-I/SN

The Microchip Technology 25AA512T-I/SN is a 512Kbit SPI EEPROM memory integrated circuit. It operates within a voltage range of 1.8V to 5.5V and features a 20 MHz clock frequency.

✓ Total Stock: 8,332 pcs

$ Price Range: $1.24

25AA512T-I/SN 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	7,281 pcs On Request	7281 pcs	On Request	1	On Request	On Request	1845+	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,051 pcs On Request	1051 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

25AA512T-I/SN Description

Short technical summary and product information.

This Microchip Technology 25AA512T-I/SN is a 512Kbit serial EEPROM memory device utilizing an SPI interface. It is designed for efficient data storage and retrieval in various electronic applications.

The device operates across a wide voltage range from 1.8V to 5.5V, making it versatile for different power supply requirements. It supports a clock frequency of up to 20 MHz, enabling fast data transfer rates. The memory organization is 64K x 8, providing ample storage capacity for embedded systems.

Packaged in an 8-SOIC (0.154", 3.90mm Width) surface mount configuration, this EEPROM is suitable for automated assembly processes. The operating temperature range is specified from -40°C to 85°C (TA), ensuring reliable performance in diverse environmental conditions. The write cycle time is 5ms.

This component is classified as RoHS3 Compliant, with an MSL of 1 Unlimited and REACH Unaffected status, indicating adherence to certain environmental and safety standards.

25AA512T-I/SN Quick Information

Product Type: EEPROM Memory IC

Canonical Name: Microchip Technology 25AA512T-I/SN EEPROM Memory IC

Subcategory: Memory

25AA512T-I/SN Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

25AA512T-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.

25AA512T-I/SN Features

512Kbit SPI EEPROM memory.
Operates from 1.8V to 5.5V.
20 MHz maximum clock frequency.
8-SOIC surface mount package.
Wide operating temperature range.

25AA512T-I/SN Applications

Data storage for embedded systems.
Configuration settings retention.
Industrial control applications.
Consumer electronics devices.

25AA512T-I/SN FAQs

7 frequently asked questions generated from this part’s specifications.

What is the memory size of the 25AA512T-I/SN?

The memory size is 512 Kbit.

What type of memory is the 25AA512T-I/SN?

It is an EEPROM memory.

What is the interface for the 25AA512T-I/SN?

The memory interface is SPI.

What is the operating voltage range for this EEPROM?

The operating voltage is 1.8 V to 5.5 V.

What is the maximum clock frequency supported?

The maximum clock frequency is 20 MHz.

What is the operating temperature range?

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

What is the package type for the 25AA512T-I/SN?

The package is 8-SOIC.

Category	Memory
Manufacturer Name	Microchip Technology
Clock Frequency	20 MHz
Memory Format	EEPROM
Memory Interface	SPI
Memory Organization	64K x 8
Memory Size	512 Kbit
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature	-40°C to 85°C
Package / Case	8-SOIC
Supplier Device Package	8-SOIC
Tape & Reel	Yes
Technology	EEPROM
Voltage	1.8 V to 5.5 V
Write Cycle Time	5 ms