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AS4C128M32MD2A-25BIN The Alliance Memory AS4C128M32MD2A-25BIN is a 4Gbit DDR2 SDRAM with a 400MHz clock frequency. It operates at voltages between 1.14V and 1.95V and comes in a 134-FBGA package.
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AS4C128M32MD2A-25BIN

Available from 1 distributors
Mfr Name: Alliance Memory, Inc.
Alliance Memory, Inc.
The Alliance Memory AS4C128M32MD2A-25BIN is a 4Gbit DDR2 SDRAM with a 400MHz clock frequency. It operates at voltages between 1.14V and 1.95V and comes in a 134-FBGA package.
✓ Total Stock: 1,096 pcs
$ Price Range: $1.24

AS4C128M32MD2A-25BIN Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,096 pcs
On Request
1096 pcs On Request 1 On Request On Request 23+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AS4C128M32MD2A-25BIN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Clock Frequency
Industrial Grade
Medical Grade
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Military Grade
Mounting Type
Operating Temperature
Operating Voltage
Supplier Device Package
Technology
Voltage
Write Cycle Time
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AS4C128M32MD2A-25BIN Description

Short technical summary and product information.

The Alliance Memory AS4C128M32MD2A-25BIN is a high-speed CMOS dynamic random-access memory (DRAM) with a capacity of 4Gbit. It is internally configured as an eight-bank DRAM, organized as 128M x 32. This device utilizes DDR2 SDRAM technology, specifically designed for mobile low-power applications (LPDDR2).

 

Key electrical specifications include a clock frequency of 400 MHz and an operating voltage range of 1.14V to 1.95V. The write cycle time is 15ns. The operating temperature range for this industrial-grade component is -40°C to +85°C.

 

The memory interface is parallel, and the technology is SDRAM - Mobile LPDDR2. The package type is a 134-Ball FBGA with dimensions of 10.0mm x 11.5mm x 1.0mm, and it is designed for surface mounting.

 

This component supports features such as auto refresh and self-refresh, programmable read and write latencies, and programmable burst lengths. Low power features include a low voltage power supply, Temperature Compensated Self Refresh (TCSR), Partial Array Self Refresh (PASR), Deep Power Down (DPD) Mode, and Driver Strength (DS) Control.

AS4C128M32MD2A-25BIN Quick Information

Product Type: DDR2 SDRAM
Canonical Name: Alliance Memory AS4C128M32MD2A-25BIN DDR2 SDRAM
Subcategory: DDR2 SDRAM

AS4C128M32MD2A-25BIN Compliance

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

AS4C128M32MD2A-25BIN Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

AS4C128M32MD2A-25BIN Features

  • 4Gbit capacity DDR2 SDRAM
  • 400 MHz maximum clock frequency
  • 1.14V to 1.95V operating voltage
  • Industrial temperature range: -40°C to +85°C
  • 134-FBGA surface mount package

AS4C128M32MD2A-25BIN Applications

  • Suitable for mobile devices
  • Ideal for low-power applications
  • Used in embedded systems
  • Supports high-speed data transfer

AS4C128M32MD2A-25BIN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the AS4C128M32MD2A-25BIN?

The memory size is 4Gbit.

What is the clock frequency for this DDR2 SDRAM?

The clock frequency is 400 MHz.

What is the operating voltage range?

The operating voltage range is 1.14V to 1.95V.

What is the operating temperature range?

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

What type of package is the AS4C128M32MD2A-25BIN supplied in?

It is supplied in a 134-FBGA package.

What is the memory organization?

The memory organization is 128M x 32.

What is the write cycle time?

The write cycle time is 15ns.

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