AT45DB081B-TU The AT45DB081B-TU is a Flash Memory IC from Microchip Technology. It features 8Mbit memory size, SPI interface, and a 20MHz clock frequency.
Mfr Part #:

AT45DB081B-TU

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The AT45DB081B-TU is a Flash Memory IC from Microchip Technology. It features 8Mbit memory size, SPI interface, and a 20MHz clock frequency.
✓ Total Stock: 2,333 pcs
$ Price Range: $1.28

AT45DB081B-TU Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,333 pcs
2333 pcs On Request 1 On Request On Request On Request On Request On Request

AT45DB081B-TU 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
Supplier Device Package
Technology
Voltage
Write Cycle Time

AT45DB081B-TU Description

Short technical summary and product information.

The AT45DB081B-TU is a non-volatile Flash memory integrated circuit manufactured by Microchip Technology. This component offers a memory size of 8Mbit and utilizes an SPI interface for communication, operating at a clock frequency of 20 MHz. It requires a supply voltage ranging from 2.7V to 3.6V and can operate within a temperature range of -40°C to 85°C.

 

The device is housed in a 28-TSOP package and is designed for surface mounting. Its memory organization is specified as 264 Bytes x 4096 pages, with a write cycle time of 14ms. The AT45DB081B-TU is classified as a FLASH technology memory.

 

This memory IC is suitable for applications requiring reliable data storage with a compact footprint. The surface mount package facilitates integration into various electronic designs, and the SPI interface offers a standard communication protocol for microcontrollers and other digital systems.

AT45DB081B-TU Quick Information

Product Type: Flash Memory IC
Canonical Name: AT45DB081B-TU Flash Memory IC
Subcategory: Memory ICs

AT45DB081B-TU Compliance

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

AT45DB081B-TU Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT45DB081B-TU Features

  • 8Mbit SPI Flash Memory IC.
  • 20 MHz clock frequency.
  • 2.7V to 3.6V supply voltage.
  • Surface mount 28-TSOP package.
  • -40°C to 85°C operating temperature.

AT45DB081B-TU Applications

  • Used in embedded flash storage systems
  • Suitable for SPI-based code shadowing
  • Ideal for data logging in industrial devices
  • Applied in consumer electronics firmware storage
  • Deployed in automotive telematics control units

AT45DB081B-TU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT45DB081B-TU?

The memory size is 8Mbit.

What interface does the AT45DB081B-TU use?

It uses an SPI interface.

What is the clock frequency for this memory IC?

The clock frequency is 20 MHz.

What is the supply voltage range for the AT45DB081B-TU?

The supply voltage is 2.7V to 3.6V.

What is the operating temperature range?

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

What type of package is the AT45DB081B-TU in?

It is available in a 28-TSOP package and a 28-TSSOP package.

How is the AT45DB081B-TU mounted?

It is a surface mount device.

AT45DB081B-TU Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AT45DB081B-TI
AT45DB081B-TI
Microchip Technology
IC FLASH 8MBIT SPI 20MHZ 28TSOP
View Part
Home

Categories