VL-MM8-1SBN Datasheet, PDF (1/10 Pages) List of Unclassifed Manufacturers – 1GB 128Mx64 DDR2 SDRAM NON-ECC UNBUFFERED SODIMM 200-PIN

PART NO.:
Product Specifications
VL470T2863A-E6S
REV: 1.0
General Information
1GB 128Mx64 DDR2 SDRAM NON-ECC UNBUFFERED SODIMM 200-PIN
Description
The VL470T2863A is a 128Mx64 DDR2 SDRAM high density SODIMM. This single rank memory module consists of
eight CMOS 128Mx8 bits with 8 banks DDR2 synchronous DRAMs in BGA packages and a 2K EEPROM in an 8-pin
TSSOP package. This module is a 200-pin small-outline dual in-line memory module and is intended for mounting
into an edge connector socket. Decoupling capacitors are mounted on the printed circuit board for each DDR2
SDRAM.
Features
• 200-pin, small-outline dual in-line memory module (SODIMM)
• JEDEC pin out
• Fast data transfer rate: PC2-5300
• VDD = VDDQ = 1.8V +/-0.1V
• JEDEC standard 1.8V (SSTL_18 compatible)
• VDDSPD = 1.7V to 3.6V
• Differential data strobe (DQS, DQS# ) option
• Differential clock inputs (CK, CK#)
• Four-bit pre-fetch architecture
• DLL aligns DQ and DQS transition with CK
• Nominal and dynamic on-die termination (ODT)
• Programmable CAS# latency: 5 (DDR2-667)
• Write latency = Read latency - 1 tCK
• Eight internal component banks for concurrent operation
• Programmable burst; length (4, 8)
• Adjustable data-output drive strength
• Auto & self refresh, (8K/64ms refresh)
• Serial presence detect (SPD) with EEPROM
• Gold edge contacts
• Lead-free, RoHS compliant
• PCB: Height 30.00mm (1.181”), double sided component
• Operating temperature (TOPER): - Commercial (0^oC <= Tc <= 95^oC)
- Industrial (-40^oC <= Tc <= 95^oC)
Notes: Double refresh rate is required when 85^oC < TOPER <= 95^oC.
TOPER is DRAM case temperature.
Order Information:
VL470T2863A - E6 S X - X
OPERATING TEMPERATURE
Blank: Commercial
S1: Industrial screening
DRAM DIE
(Option)
DRAM MANUFACTURER
S - SAMSUNG
MODULE SPEED
E6: PC2-5300 @ CL5
VL: Lead-free/RoHS
Pin Description
Pin Name
A0~A13
A10/AP
BA0~BA2
DQ0~DQ63
DQS0~DQS7
DQS0#~DQS7#
DM0~DM7
CK0, CK0#,
CK1, CK1#
ODT0
CKE0
CS0#
RAS#
CAS#
WE#
VDD
VSS
SA0~SA1
SDA
SCL
VDDSPD
VREF
NC
Function
Address Inputs
Address Input/ Autoprecharge
Bank Address Inputs
Data Input/Output
Data Strobes
Data Strobes Complement
Data Masks
Clock Inputs
On-die Termination Control
Clock Enables
Chip Selects
Row Address Strobes
Column Address Strobes
Write Enable
Voltage Supply
Ground
SPD Address
SPD Data Input/Output
SPD Clock Input
SPD Voltage Supply
SSTL_18 Reference Voltage
No Connect
Tel [phone] – 30052 Tomas, Rancho Santa Margarita, CA 92688 USA – www.virtium.com
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