參數(shù)資料
型號: UPD44324082F5-E37-EQ2
廠商: NEC Corp.
元件分類: DRAM
英文描述: 36M-BIT DDRII SRAM 2-WORD BURST OPERATION
中文描述: 36M條位SRAM的2條DDRII字爆發(fā)運作
文件頁數(shù): 3/40頁
文件大?。?/td> 361K
代理商: UPD44324082F5-E37-EQ2
3
Data Sheet M16780EJ3V0DS
μ
PD44324082, 44324092, 44324182, 44324362
Pin Configurations
×××
# indicates active low signal.
165-pin PLASTIC BGA (13 x 15)
(Top View)
[
μ
PD44324082F5-EQ2]
[
μ
PD44324082F5-EQ2-A]
1
2
3
4
5
6
7
8
9
10
11
A
CQ#
V
SS
A
R, W#
NW1#
K#
NC
LD#
A
A
CQ
B
NC
NC
NC
A
NC
K
NW0#
A
NC
NC
DQ3
C
NC
NC
NC
V
SS
A
A
A
V
SS
NC
NC
NC
D
NC
NC
NC
V
SS
V
SS
V
SS
V
SS
V
SS
NC
NC
NC
E
NC
NC
DQ4
V
DD
Q
V
SS
V
SS
V
SS
V
DD
Q
NC
NC
DQ2
F
NC
NC
NC
V
DD
Q
V
DD
V
SS
V
DD
V
DD
Q
NC
NC
NC
G
NC
NC
DQ5
V
DD
Q
V
DD
V
SS
V
DD
V
DD
Q
NC
NC
NC
H
DLL#
V
REF
V
DD
Q
V
DD
Q
V
DD
V
SS
V
DD
V
DD
Q
V
DD
Q
V
REF
ZQ
J
NC
NC
NC
V
DD
Q
V
DD
V
SS
V
DD
V
DD
Q
NC
DQ1
NC
K
NC
NC
NC
V
DD
Q
V
DD
V
SS
V
DD
V
DD
Q
NC
NC
NC
L
NC
DQ6
NC
V
DD
Q
V
SS
V
SS
V
SS
V
DD
Q
NC
NC
DQ0
M
NC
NC
NC
V
SS
V
SS
V
SS
V
SS
V
SS
NC
NC
NC
N
NC
NC
NC
V
SS
A
A
A
V
SS
NC
NC
NC
P
NC
NC
DQ7
A
A
C
A
A
NC
NC
NC
R
TDO
TCK
A
A
A
C#
A
A
A
TMS
TDI
A
DQ0 to DQ7
LD#
R, W#
NW0#, NW1#
K, K#
C, C#
CQ, CQ#
ZQ
DLL#
: Address inputs
: Data inputs / outputs
: Synchronous load
: Read Write input
: Nibble Write data select
: Input clock
: Output clock
: Echo clock
: Output impedance matching
: DLL disable
TMS
TDI
TCK
TDO
V
REF
V
DD
V
DD
Q
V
SS
NC
: IEEE 1149.1 Test input
: IEEE 1149.1 Test input
: IEEE 1149.1 Clock input
: IEEE 1149.1 Test output
: HSTL input reference input
: Power Supply
: Power Supply
: Ground
: No connection
Remarks 1.
Refer to
Package Drawing
for the index mark.
2.
2A and 7A are expansion addresses: 2A for 72Mb and 7A for 144Mb.
2A of this product can also be used as NC.
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UPD44324082F5-E37-EQ2-A 36M-BIT DDRII SRAM 2-WORD BURST OPERATION
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