Broad DDR2 SDRAM Product Line

DDR2 SDRAM
Up to 800Mbps data rate
► Applications:
• Telecom
Access Nodes (PON OLT, DSLAM,
CMTS, Wireless)
Aggregation Nodes
VoIP
Switches and Routers
Packet Optical Transport
• Automotive
Infotainment
Telematics
Driver Information Systems
• Other
Set-top boxes / DVRs
Network storage
And many more
► ISSI DDR2 Product Features:
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Single supply voltage of 1.8V ± 0.1V
SSTL_18 compatible inputs
Bidirectional differential or single-ended data strobe option
Data masking per byte on Write commands
Programmable burst length of 4 or 8
Programmable CAS Latency of 3, 4, 5 or 6
Auto-Refresh and Self-Refresh Modes
OCD (Off-Chip Driver Impedance Adjustment)
ODT (On Die Termination) supported
Packages: 126-ball BGA for x32, 84-ball BGA for x16, 60-ball BGA for x8
• Long-Term Support
Key Timing Parameters
Speed Grade
-5B
DDR2-400B
3-3-3
5
5
5
5
200
CL-tRCD-tRP
tCK (CL = 3)
tCK (CL = 4)
tCK (CL = 5)
tCK (CL = 6)
Frequency (max)
-37C
DDR2-533C
4-4-4
5
3.75
3.75
3.75
266
-3D
DDR2-667D
5-5-5
5
3.75
3
3
333
-25E
DDR2-800E
6-6-6
5
3.75
3
2.5
400
-25D
DDR2-800D
5-5-5
5
3.75
2.5
2.5
400
Units
tCK
ns
ns
ns
ns
MHz
ISSI DDR2 Ordering Options
Part No.
IS43DR32801B
IS43DR16160B
IS43DR83200A
IS43DR32160C
IS43DR16320C
IS43DR86400C
IS43DR16640B
IS43DR81280B
IS43DR16128B
Den.
256M
512M
1G
2G
Org.
8Mx32
16Mx16
32Mx8
16Mx32
32Mx16
64Mx8
64Mx16
128Mx8
128Mx16
Speeds
Pkg.
Ordering Options
DDR2-533C, DDR2-667D
BGA(126) -37CBL, -37CBLI, -3DBL, -3DBLI
DDR2-533C, DDR2-667D, DDR2-800D BGA(84) -37CBL, -37CBLI, -3DBL, -3DBLI, -25DBL, -25DBLI
DDR2-533C
BGA(60) -37CBLI
DDR2-533C, DDR2-667D
BGA(126) -37CBL, -37CBLI, -3DBL, -3DBLI
DDR2-667D, DDR2-800D
BGA(84) -3DBL, -3DBLI, -25DBL, -25DBLI
DDR2-667D, DDR2-800D
BGA(60) -3DBL, -3DBLI, -25DBL, -25DBLI
DDR2-667D, DDR2-800D
BGA(84) -3DBL, -3DBLI, -25DBL, -25DBLI
DDR2-667D, DDR2-800D
BGA(60) -3DBL, -3DBLI, -25DBL, -25DBLI
DDR2-667D
BGA(84) -3DBL, -3DBLI
Notes:
1. Automotive grade DDR2 part numbers begin with “IS46DR”.
2. Contact ISSI or refer to corresponding datasheet for other ordering options.
3. S = Samples, Prod = Production
aug
2013 •
1623 buckeye dr., milpitas, ca 95035 •
408 969 6600 •
support dram @ issi.com or kgd @ issi.com
•
www.issi.com
Status
S=Now
Prod
Prod
S=Now
Prod
Prod
Prod
Prod
S=Now