Home • Products • Integrated Circuits (ICs) • Memory • Memory • AS4C512M8D3-12BINTR
AS4C512M8D3-12BINTR
Purchase Protection

We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.

AS4C512M8D3-12BINTR

IC DRAM 4GBIT PARALLEL 78FBGA
Alliance Memory, Inc. · Memory · BOM Matching
Mfr. Part Number
AS4C512M8D3-12BINTR
Manufacturer
Alliance Memory, Inc.
Package / Case
78-TFBGA
Datasheet
Datasheet
Description
IC DRAM 4GBIT PARALLEL 78FBGA
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
sample
Free Sample
AS4C512M8D3-12BINTR
Alliance Memory, Inc.
Request a free sample for evaluation. We will contact you shortly.
* Mandatory Fields
*Quantity:
*Contact Name
Contact Name is required
Company Name
*Email
Email is required
Phone
*Country
Country is required
Your Question
Cancel
SUBMIT
In Stock9,259
Unit
Price
$-
Buy Now
Buy at reference price · Secure checkout
Get Quote
No payment required · Reply within 24h
Reference Price
QuantityPrice
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-20 · Valid as reference until 2026-09-27 · Request RFQ for live stock.
Need a better price?
Open Quick RFQ for this part

Specification Summary

Package / Case
78-TFBGA
Supplier Device Package
78-FBGA (9x10.5)
Voltage - Supply
1.425V ~ 1.575V
Clock Frequency
800 MHz
Memory Format
DRAM
Memory Interface
Parallel
Memory Size
4Gb (512M x 8)
Memory Type
Volatile
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Memory Type
Volatile
Memory Format
DRAM
Technology
SDRAM - DDR3
Memory Interface
Parallel
Clock Frequency
800 MHz
Write Cycle Time - Word, Page
15ns
Access Time
20 ns
Memory Size
4Gb (512M x 8)
Voltage - Supply
1.425V ~ 1.575V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 95°C (TC)
Package / Case
78-TFBGA
Supplier Device Package
78-FBGA (9x10.5)
IC DRAM 4GBIT PARALLEL 78FBGA
Brand Introduction
Alliance Memory, Inc. is a worldwide provider of LEGACY memory products for the communications, computing, industrial and consumer markets. The company supports a full range of 3.3 V and 5 V asynchronous SRAMs used with mainstream digital signal processors (DSPs) and microcontrollers; synchronous SRAMS, low-power SRAMs and ZMD low-power SRAMs. Alliance Memory also offers synchronous DRAMs (SDR),DDR1, DDR2 and DDR3 products.

Alliance Memory, Inc. is a privately held company with headquarters in San Carlos, California, regional HQ in United Kingdom and Taiwan with regional sales offices in Germany, France, Italy, Sweden (covering the Nordic region) and South East Asia.
Evaluation ( 0 )
Write Your Review
Email is required
SUBMIT
Content is required

Related Parts

Same category / brand alternatives buyers often compare.
AS6C6416-55BIN
AS6C6416-55BIN
Alliance Memory, Inc.
IC SRAM 64MBIT PARALLEL 48TFBGA
 AS7C325632-10BIN
AS7C325632-10BIN
Alliance Memory, Inc.
IC SRAM 8MBIT PARALLEL 90TFBGA
 AS4C128M16D2-25BCN
AS4C128M16D2-25BCN
Alliance Memory, Inc.
IC DRAM 2GBIT PARALLEL 84FBGA
 AS4C128M16MD2A-25BIN
AS4C128M16MD2A-25BIN
Alliance Memory, Inc.
IC DRAM 2GBIT PARALLEL 134FBGA
 AS4C8M32SA-6BIN
AS4C8M32SA-6BIN
Alliance Memory, Inc.
IC DRAM 256MBIT PARALLEL 90TFBGA
 AS4C32M32MD1A-5BIN
AS4C32M32MD1A-5BIN
Alliance Memory, Inc.
IC DRAM 1GBIT PARALLEL 90FBGA
 AS4C64M16MD1A-5BIN
AS4C64M16MD1A-5BIN
Alliance Memory, Inc.
IC DRAM 1GBIT PARALLEL 60FBGA
 AS4C32M32MD2A-25BIN
AS4C32M32MD2A-25BIN
Alliance Memory, Inc.
IC DRAM 1GBIT PARALLEL 134FBGA

Buying FAQ — AS4C512M8D3-12BINTR

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy AS4C512M8D3-12BINTR from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes AS4C512M8D3-12BINTR. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

Explore by Brand, Category & Application

Alliance Memory, Inc. catalog Memory Industrial Control Automotive Electronics Communications BOM Matching Authenticity Check Lead Time & Shipping Procurement FAQ