參數(shù)資料
型號: UPD44325084F5-E50-EQ2-A
元件分類: SRAM
英文描述: 4M X 8 QDR SRAM, 0.45 ns, PBGA165
封裝: 13 X 15 MM, LEAD FREE, PLASTIC, BGA-165
文件頁數(shù): 2/40頁
文件大?。?/td> 387K
代理商: UPD44325084F5-E50-EQ2-A
10
Data Sheet
M16784EJ4V0DS
μPD44325084, 44325094, 44325184, 44325364
Block Diagram
[
μPD44325084]
DATA
REGISTRY
& LOGIC
OUTPUT
REGISTER
W#
NW0#
NW1#
R#
K
K#
K
R#
W#
K
ADDRESS
20
D0 to D7
8
OUTPUT
SELECT
OUTPUT
BUFFER
8
16
32
16
MUX
ADDRESS
REGISTRY
& LOGIC
2
20
x 32
MEMORY
ARRAY
WRITE
DRIVER
SENSE
AMPS
WRITE
REGISTER
Q0 to Q7
C, C#
OR
K, K#
CQ,
CQ#
2
[
μPD44325094]
DATA
REGISTRY
& LOGIC
OUTPUT
REGISTER
W#
BW0#
R#
K
K#
K
R#
W#
K
ADDRESS
20
D0 to D8
9
OUTPUT
SELECT
OUTPUT
BUFFER
9
18
36
18
MUX
ADDRESS
REGISTRY
& LOGIC
2
20
x 36
MEMORY
ARRAY
WRITE
DRIVER
SENSE
AMPS
WRITE
REGISTER
Q0 to Q8
C, C#
OR
K, K#
CQ,
CQ#
2
[
μPD44325184]
DATA
REGISTRY
& LOGIC
OUTPUT
REGISTER
W#
BW0#
BW1#
R#
K
K#
K
R#
W#
K
ADDRESS
19
D0 to D17
18
OUTPUT
SELECT
OUTPUT
BUFFER
18
36
72
36
MUX
ADDRESS
REGISTRY
& LOGIC
2
19
x 72
MEMORY
ARRAY
WRITE
DRIVER
SENSE
AMPS
WRITE
REGISTER
Q0 to Q17
C, C#
OR
K, K#
CQ,
CQ#
2
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