AS4C256M8D2A-25BCN

Alliance Memory
913-A4C256M8D2A25BCN
AS4C256M8D2A-25BCN

Mfr.:

Description:
DRAM DDR2, 2G, 256M x 8, 1.8v, 60-ball BGA, 400MHz, (A-die) Commercial Temp - Tray

ECAD Model:
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In Stock: 161

Stock:
161 Can Dispatch Immediately
Factory Lead Time:
16 Weeks Estimated factory production time for quantities greater than shown.
Quantities greater than 161 will be subject to minimum order requirements.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$16.06 $16.06
$14.91 $149.10
$14.46 $361.50
$14.11 $705.50
$13.76 $1,376.00
$13.27 $3,503.28
$12.93 $6,827.04
$12.80 $13,516.80
2,640 Quote

Product Attribute Attribute Value Select Attribute
Alliance Memory
Product Category: DRAM
RoHS:  
SDRAM - DDR2
2 Gbit
8 bit
400 MHz
FBGA-60
256 M x 8
400 ps
1.7 V
1.9 V
0 C
+ 85 C
AS4C256M8D2A
Tray
Brand: Alliance Memory
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: TW
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Product Type: DRAM
Factory Pack Quantity: 264
Subcategory: Memory & Data Storage
Supply Current - Max: 59 mA
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Attributes selected: 0

USHTS:
8542320036
ECCN:
EAR99

DDR2 SDRAM

Alliance Memory DDR2 SDRAM is designed to comply with DDR2 SDRAM key features. Features such as posted CAS# with additive latency, Write latency=Read latency -1, and On-Die Termination (ODT). All of the control and address inputs are synchronized with a pair of externally supplied differential clocks. Inputs are latched at the cross point of differential clocks (CK rising and CK# falling). All I/Os are synchronized with a pair of bidirectional strobes (DQS and DQS#) in a source synchronous fashion. The address bus is used to convey row, column, and bank address information in RAS #, CAS# multiplexing style.