K4S281632F-UC75 SAMSUNG, K4S281632F-UC75 Datasheet - Page 4

• Manufacturer Part Number: K4S281632F-UC75
• Description: SEMICONDUCTOR, U=UNLEADED
• Manufacturer: SAMSUNG

K4S281633D-RL(N)
Max. 0.20
G
A
B
C
D
E
F
H
J
Encapsulant
9
8
< Bottom View
*1: Bottom View
< Top View
7
*2: Top View
Package Dimension and Pin Configuration
6
E
#A1 Ball Origin Indicator
E
5
1
4
*2
3
E/2
>
*1
2
>
b
1
A1
A
G
A
B
C
D
E
F
H
J
V
Symbol
BA
Pin Name
L(U)DQM
DQ
V
A
DDQ
0
DD
D
A
E
CKE
0
RAS
CAS
CLK
A
E
D
e
WE
CS
b
~ A
1
1
1
0
~ BA
UDQM
/V
/V
DQ14
DQ12
DQ10
~
DQ8
V
V
NC
A8
SS
SSQ
1
11
15
SS
SS
1
DQ15
DQ13
DQ11
DQ9
CLK
A11
NC
A7
A5
0.90
0.30
0.40
Min
2
54Ball(6x9) CSP
-
-
-
-
-
-
< Top View
Data Output Power/Ground
Column Address Strobe
Data Input/Output Mask
Power Supply/Ground
V
V
V
V
CKE
Bank Select Address
Row Address Strobe
V
A9
A6
A4
SSQ
DDQ
SSQ
DDQ
Data Input/Output
3
SS
Pin Function
System Clock
Clock Enable
Write Enable
Chip Select
Address
0.95
0.35
8.00
6.40
8.00
6.40
0.80
0.45
CMOS SDRAM
Typ
Rev. 0.6 Nov. 2001
V
V
V
V
CAS
BA0
-
V
A0
A3
DDQ
SSQ
DDQ
SSQ
7
D D
*2
Preliminary
>
LDQM
DQ0
DQ2
DQ4
DQ6
RAS
BA1
A1
A2
8
[Unit:mm]
Max
1.00
0.40
0.50
0.08
-
-
-
-
-
DQ1
DQ3
DQ5
DQ7
V
A10
V
WE
CS
9
D D
D D