11AA040T-I/MNY The Microchip Technology 11AA040T-I/MNY is a 4Kbit Serial EEPROM featuring a single wire interface and low-power CMOS technology. It operates within a voltage range of 1.8V to 5.5V and is suitable for industrial temperature ranges.
Mfr Part #:

11AA040T-I/MNY

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 11AA040T-I/MNY is a 4Kbit Serial EEPROM featuring a single wire interface and low-power CMOS technology. It operates within a voltage range of 1.8V to 5.5V and is suitable for industrial temperature ranges.
✓ Total Stock: 3,350 pcs
$ Price Range: $1.24

11AA040T-I/MNY Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,350 pcs
3350 pcs On Request 1 On Request On Request 938 On Request On Request

11AA040T-I/MNY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
ESD Protection
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Technology
Voltage
Write Cycle Time

11AA040T-I/MNY Description

Short technical summary and product information.

The Microchip Technology 11AA040T-I/MNY is a 4Kbit Serial Electrically Erasable PROM (EEPROM) designed for applications requiring reliable non-volatile memory. It utilizes a patented single I/O UNI/O serial bus, combining clock and data into a single bit stream for efficient communication.

 

This device operates with a wide voltage range from 1.8V to 5.5V and features low power consumption with an active current of 1 mA typical and a standby current of 1 µA maximum. The memory is organized as 512 x 8 bits and supports a maximum clock frequency of 100 kHz. Key features include Schmitt Trigger inputs for noise suppression and output slope control to minimize ground bounce.

 

Designed for industrial applications, the 11AA040T-I/MNY operates within a temperature range of -40°C to 85°C. It is supplied in an 8-TDFN (2x3) package, suitable for surface mounting. The EEPROM offers high reliability with an endurance of 1,000,000 erase/write cycles and data retention exceeding 200 years, along with ESD protection greater than 4,000V.

11AA040T-I/MNY Quick Information

Product Type: Serial EEPROM
Series: 11AA/11LC
Canonical Name: 11AA040T-I/MNY Serial EEPROM
Subcategory: Serial EEPROM

11AA040T-I/MNY Compliance

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

11AA040T-I/MNY Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

11AA040T-I/MNY Features

  • 4Kbit Serial EEPROM with single wire interface.
  • Wide operating voltage from 1.8V to 5.5V.
  • Low power consumption: 1mA active, 1µA standby.
  • Industrial temperature range: -40°C to 85°C.
  • High reliability with 1M write cycles.

11AA040T-I/MNY Applications

  • Ideal for data storage in embedded systems.
  • Suitable for industrial control applications.
  • Used in low-power portable devices.
  • Applications requiring high data retention.

11AA040T-I/MNY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the 11AA040T-I/MNY?

The memory size is 4 Kbit.

What is the operating voltage range for this EEPROM?

The operating voltage range is 1.8V to 5.5V.

What is the operating temperature range?

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

What type of package is the 11AA040T-I/MNY in?

It is available in an 8-TDFN (2x3) package.

What is the maximum clock frequency supported?

The maximum clock frequency is 100 kHz.

What is the active current consumption?

The active current consumption is typically 1 mA.

What is the standby current consumption?

The standby current consumption is a maximum of 1 µA.

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