11AA020T-I/MNY The Microchip Technology 11AA020T-I/MNY is a 2Kbit serial EEPROM featuring a single wire UNI/O interface. It operates from 1.8V to 5.5V and is available in an 8-TDFN package.
Mfr Part #:

11AA020T-I/MNY

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 11AA020T-I/MNY is a 2Kbit serial EEPROM featuring a single wire UNI/O interface. It operates from 1.8V to 5.5V and is available in an 8-TDFN package.
✓ Total Stock: 3,350 pcs
$ Price Range: $1.24

11AA020T-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
Non-Authorised Inventory information
3,350 pcs
3350 pcs On Request 1 On Request On Request 938 On Request On Request

11AA020T-I/MNY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Industrial Grade
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Medical Grade
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Military Grade
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Tape & Reel
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11AA020T-I/MNY Description

Short technical summary and product information.

The Microchip Technology 11AA020T-I/MNY is a 2 Kbit serial electrically erasable PROM (EEPROM) that utilizes the patented single I/O UNI/O serial bus. This device supports Manchester encoding, combining clock and data into a single bit stream for efficient communication.

 

Key electrical specifications include an operating voltage range of 1.8V to 5.5V, a maximum clock frequency of 100 kHz, and low power consumption with a typical active current of 1 mA and a standby current of 1 µA. The memory is organized as 256 x 8 bits and features a page-write buffer capable of holding up to 16 bytes. It also includes a STATUS register for write control.

 

Designed for reliability, the 11AA020T-I/MNY offers 1,000,000 erase/write cycles and data retention exceeding 200 years. It provides built-in write protection, including power-on/off data protection circuitry and a write enable latch. Schmitt trigger inputs enhance noise suppression, and output slope control helps eliminate ground bounce.

 

This EEPROM is available in an 8-TDFN (2x3) package with surface mount mounting type. The operating temperature range is -40°C to 85°C.

11AA020T-I/MNY Quick Information

Product Type: Serial EEPROM
Series: 11AA
Canonical Name: Microchip Technology 11AA020T-I/MNY Serial EEPROM
Subcategory: Serial EEPROM

11AA020T-I/MNY Compliance

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

11AA020T-I/MNY Estimated Pricing

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1+ $1.24 $1.24

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

11AA020T-I/MNY Features

  • Single I/O UNI/O serial interface bus.
  • Low-power CMOS technology with 1 mA active current.
  • 2Kbit memory size organized as 256 x 8.
  • 1.8V to 5.5V operating voltage range.
  • Available in 8-TDFN surface mount package.

11AA020T-I/MNY Applications

  • Ideal for low-power embedded systems.
  • Suitable for data logging applications.
  • Used in portable electronic devices.
  • Provides reliable non-volatile storage.
  • Supports efficient serial communication.

11AA020T-I/MNY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 11AA020T-I/MNY?

The operating voltage range is 1.8V to 5.5V.

What package is the 11AA020T-I/MNY available in?

It is available in an 8-TDFN (2x3mm) package with an exposed pad.

What is the operating temperature range of the 11AA020T-I/MNY?

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

What is the memory size of the 11AA020T-I/MNY?

The memory size is 2Kbit (256 x 8).

What is the endurance of the 11AA020T-I/MNY?

Endurance is 1,000,000 erase/write cycles.

What is the data retention of the 11AA020T-I/MNY?

Data retention is greater than 200 years.

What is the write cycle time of the 11AA020T-I/MNY?

The write cycle time is 5 ms.

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