AS4C128M8D2A-25BCNTR

AS4C128M8D2A-25BCNTR - High-Performance DDR2 SDRAM Memory IC

The AS4C128M8D2A-25BCNTR from Alliance Memory is a reliable 1Gbit DDR2 SDRAM solution designed for demanding embedded applications across aerospace, automotive, industrial, telecommunications, medical, and consumer electronics markets.

Key Features & Benefits

• 1Gbit Memory Capacity - 128M x 8 organization provides flexible memory architecture for diverse system requirements
• 400MHz Clock Frequency - High-speed parallel interface delivers fast data throughput for performance-critical applications
• Industrial Temperature Range - Operates reliably from 0°C to 85°C (TC) for harsh environment deployments
• Low Power Operation - 1.7V to 1.9V supply voltage optimizes power efficiency in battery-powered and embedded systems
• Surface Mount Package - Compact 60-FBGA (8x10mm) footprint saves board space in space-constrained designs
• RoHS Compliant - Meets environmental standards for global market compliance

Ideal Applications

This DDR2 SDRAM is engineered for OEMs and EMS providers requiring long lifecycle support and complete traceability in:

• Aerospace and defense systems
• Automotive infotainment and ADAS
• Industrial automation and control
• Telecommunications infrastructure
• Medical diagnostic equipment
• High-reliability consumer electronics

Complete Technical Specifications

Product attributes	Property Value
Manufacturer	Alliance Memory, Inc.
Product Series
Packaging	Tape & Reel (TR) | Tape & Reel (TR)
Memory Type	Volatile
Memory Format	DRAM
Technology	SDRAM - DDR2
Memory Size	1Gbit
Memory Organization	128M x 8
Memory Interface	Parallel
Clock Frequency	400 MHz
Write Cycle Time - Word, Page	15ns
Access Time	400 ps
Voltage - Supply	1.7V ~ 1.9V
Operating Temperature	0°C ~ 85°C (TC)
Grade	-
Qualification	-
Mounting Type	Surface Mount
Package / Case	60-TFBGA
Supplier Device Package	60-FBGA (8x10)
ROHS

Quality & Traceability

Every AS4C128M8D2A-25BCNTR unit is backed by Alliance Memory's commitment to long lifecycle support and full supply chain traceability, ensuring your design-in investment is protected for years to come.