AT25128B-SSHL-T The Microchip Technology AT25128B-SSHL-T is a 128Kbit EEPROM with an SPI interface. It operates from 1.8V to 5.5V and comes in an 8-SOIC package.
Mfr Part #:

AT25128B-SSHL-T

Available from 4 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology AT25128B-SSHL-T is a 128Kbit EEPROM with an SPI interface. It operates from 1.8V to 5.5V and comes in an 8-SOIC package.
Total Stock: 363,269 pcs
$ Price Range: $1.28

AT25128B-SSHL-T Available from 4 distributors

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AT25128B-SSHL-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Clock Frequency
Lead Spacing
Lead Style
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage
Write Cycle Time

AT25128B-SSHL-T Description

Short technical summary and product information.

The Microchip Technology AT25128B-SSHL-T is a non-volatile EEPROM memory component with a capacity of 128Kbit. It utilizes a serial peripheral interface (SPI) for communication and operates within a voltage range of 1.8V to 5.5V. The device supports a clock frequency of up to 20 MHz and has a write cycle time of 5ms.

 

Designed for surface mounting, this component is housed in an 8-SOIC package, measuring 0.154 inches (3.90mm) in width. It operates reliably within an ambient temperature range of -40°C to 85°C. The memory organization is 16K x 8.

 

This EEPROM is suitable for various applications requiring non-volatile data storage in embedded systems. Its compact package and wide operating voltage make it a versatile choice for designers.

AT25128B-SSHL-T Quick Information

Product Type: EEPROM
Series: AT25128B
Canonical Name: Microchip Technology AT25128B-SSHL-T EEPROM
Subcategory: Memory

AT25128B-SSHL-T Compliance

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

AT25128B-SSHL-T Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT25128B-SSHL-T Features

  • 128Kbit EEPROM memory size.
  • SPI serial interface for communication.
  • Wide operating voltage from 1.8V to 5.5V.
  • Surface mountable 8-SOIC package.
  • Operates from -40°C to 85°C.

AT25128B-SSHL-T Applications

  • Parameter storage in embedded systems.
  • Configuration data retention in industrial controls.
  • Firmware update storage for microcontrollers.
  • Battery-backed non-volatile memory applications.

AT25128B-SSHL-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AT25128B-SSHL-T?

1.8V to 5.5V.

What package is the AT25128B-SSHL-T available in?

8-SOIC (surface-mount).

What is the operating temperature range?

-40°C to 85°C.

How much memory does the AT25128B-SSHL-T have?

128Kbit (16K x 8).

What is the maximum clock frequency?

20 MHz.

What is the write cycle time?

5 ms.

What interface does the device use?

SPI.

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