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參數資料
| 型號： | ICSSSTUB32872A |
| 英文描述： | 28-Bit Registered Buffer for DDR2 |
| 中文描述： | 28位注冊緩沖DDR2內存 |
| 文件頁數： | 1/18頁 |
| 文件大小： | 222K |
| 代理商： | ICSSSTUB32872A |
Integrated
Circuit
Systems, Inc.
1222F—3/13/07
ICSSSTUB32872A
Advance Information
Recommended Application:
DDR2 Memory Modules
Provides complete DDR DIMM solution with
ICS98ULPA877A, ICS97ULP877, or IDTCSPUA877A
Optimized for DDR2 400/533/667 JEDEC 4 Rank
VLP DIMMS
Product Features:
28-bit 1:1 registered buffer with parity check
functionality
Supports SSTL_18 JEDEC specification on data
inputs and outputs
Supports LVCMOS switching levels on RESET input
50% more dynamic driver strength than standard
SSTU32864
Low voltage operation
V
DD
= 1.7V to 1.9V
Available in 96 BGA package
28-Bit Registered Buffer for DDR2
Functionality Truth Table
Pin Configuration
96 Ball BGA
(Top View)
Inputs
Outputs
RESET
DCS0
DCS1
CK
CK
Dn,
DODTn,
DCKEn
Qn
QCS
QODT,
QCKE
H
L
L
↑
L
L
L
L
H
L
L
↓
↑
↓
↑
↓
↑
↓
↑
↓
↑
↑
↓
↓
↑
↓
H
H
L
H
H
L
L
L or H
L or H
X
Q
0
Q
0
Q
0
H
L
H
L
L
L
L
H
L
H
H
H
L
H
H
L
H
L or H
L or H
X
Q
0
Q
0
Q
0
H
H
L
L
L
H
L
H
H
L
H
H
H
H
H
H
L
L or H
L or H
X
Q
0
Q
0
Q
0
L or H
L or H
X
H
H
H
L
Q
0
H
L
H
H
H
H
Q
0
H
H
H
H
H
Q
0
Q
0
Q
0
L
X or
floating
X or
floating
X or
floating
X or
floating
X or
floating
L
L
L
ADVANCE INFORMATION
documents contain information on products in the formative or design phase development. Characteristic data and other specifications are design goals.
ICS reserves the right to change or discontinue these products without notice. Third party brands and names are the property of their respective owners.
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B
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6
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4
3
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1
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| ICSSSTUBF32866A | 25-Bit Configurable Registered Buffer for DDR2 |
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| ICSSSTV16857CG-T | DDR 14-Bit Registered Buffer |
相關代理商/技術參數 |
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|---|---|
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| ICSSSTUBF32866AZ(LF)T | 制造商:ICS 制造商全稱:ICS 功能描述:25-Bit Configurable Registered Buffer for DDR2 |
| ICSSSTUF32864A | 制造商:ICS 制造商全稱:ICS 功能描述:25-Bit Configurable Registered Buffer for DDR2 |
| ICSSSTUF32864AYHLF-T | 制造商:ICS 制造商全稱:ICS 功能描述:25-Bit Configurable Registered Buffer for DDR2 |
| ICSSSTV16857 | 制造商:ICS 制造商全稱:ICS 功能描述:DDR 14-Bit Registered Buffer |
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