AS25F1128MQ-70SIN The Alliance AS25F1128MQ-70SIN is a 128Mbit Serial NOR Flash Memory featuring SPI, Dual SPI, Quad SPI, and QPI interfaces. It operates at high clock frequencies and is available in SOP and WSON packages.
Mfr Part #:

AS25F1128MQ-70SIN

Available from 1 distributors
Mfr Name: Alliance
Alliance
The Alliance AS25F1128MQ-70SIN is a 128Mbit Serial NOR Flash Memory featuring SPI, Dual SPI, Quad SPI, and QPI interfaces. It operates at high clock frequencies and is available in SOP and WSON packages.
Total Stock: 46,031 pcs
$ Price Range: $1.28

AS25F1128MQ-70SIN Available from 1 distributor

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AS25F1128MQ-70SIN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Access Time
Halogen Free
Interface
Memory Size
Security Features
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AS25F1128MQ-70SIN Description

Short technical summary and product information.

The Alliance AS25F1128MQ-70SIN is a 128Mbit (16M-byte) Serial Flash Memory device supporting Standard SPI, Dual SPI, Quad SPI, and Quad Peripheral Interface (QPI) protocols. It offers high performance with a clock operation of up to 133MHz, providing equivalent clock rates of 266MHz for Dual SPI and 532MHz for Quad SPI.

 

This memory features a flexible architecture with uniform 4K-byte sector erase, 32K and 64K-byte block erase options, and accelerated programming. It operates on a single 1.65V to 1.95V supply, consuming low power with 5mA active current and less than 3μA in deep power-down mode. The device is designed for a wide operating temperature range of -40°C to +85°C.

 

Available in an 8-pin SOP (208-mil) and an 8-pad WSON (6x5mm) package, the AS25F1128MQ-70SIN includes advanced security features such as software and hardware write protection, lock-down, OTP protection, and a Discoverable Parameters (SFDP) Register. The package material is Lead-Free & Halogen-Free, ROHS Compliant.

AS25F1128MQ-70SIN Quick Information

Product Type: Serial NOR Flash Memory
Series: AS25F1128MQ
Canonical Name: Alliance AS25F1128MQ-70SIN 128Mbit Serial NOR Flash Memory
Subcategory: Serial NOR Flash

AS25F1128MQ-70SIN Compliance

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

AS25F1128MQ-70SIN Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AS25F1128MQ-70SIN Features

  • 128Mbit Serial NOR Flash Memory
  • Supports SPI, Dual SPI, Quad SPI, and QPI
  • 133MHz clock operation
  • Wide operating temperature range (-40°C to +85°C)
  • Available in SOP and WSON packages

AS25F1128MQ-70SIN Applications

  • Embedded systems requiring non-volatile storage
  • Firmware storage for microcontrollers
  • Data logging applications
  • Automotive and industrial electronics

AS25F1128MQ-70SIN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the AS25F1128MQ-70SIN?

The AS25F1128MQ-70SIN has a memory size of 128Mbit.

What interfaces does the AS25F1128MQ-70SIN support?

The AS25F1128MQ-70SIN supports Standard SPI, Dual SPI, Quad SPI, and QPI interfaces.

What is the maximum clock frequency for the AS25F1128MQ-70SIN in SPI mode?

The maximum clock frequency for the AS25F1128MQ-70SIN in SPI mode is 133MHz.

What is the operating voltage range for this flash memory?

The AS25F1128MQ-70SIN operates on a single supply voltage ranging from 1.65V to 1.95V.

What is the operating temperature range for the AS25F1128MQ-70SIN?

The operating temperature range for the AS25F1128MQ-70SIN is -40°C to +85°C.

What package options are available for the AS25F1128MQ-70SIN?

The AS25F1128MQ-70SIN is available in an 8-pin SOP (208-mil) package and an 8-pad WSON (6x5mm) package.

Is the AS25F1128MQ-70SIN RoHS compliant?

Yes, the AS25F1128MQ-70SIN is RoHS3 Compliant.

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