KMM5362205C2W SAMSUNG [Samsung semiconductor], KMM5362205C2W Datasheet - Page 3

• Manufacturer Part Number: KMM5362205C2W
• Description: 2M x 36 DRAM SIMM using 1Mx16 and 4M Quad CAS EDO, 1K Refresh
• Manufacturer: SAMSUNG [Samsung semiconductor]

DRAM MODULE
PIN CONFIGURATIONS
KMM5362205C2W/C2WG Fast Page Mode with Extended Data Out
2M x 36 DRAM SIMM using 1Mx16 and 4M Quad CAS EDO, 1K Refresh,
GENERAL DESCRIPTION
The Samsung KMM5362205C2W is a 2Mx36bits Dynamic
RAM
KMM5362205C2W consists of four CMOS 1Mx16bits DRAMs
in 42-pin SOJ package and two CMOS 1Mx4 bit Quad CAS
with EDO DRAM in 24-pin SOJ package mounted on a 72-pin
glass-epoxy substrate. A 0.1 or 0.22uF decoupling capacitor is
mounted on the printed circuit board for each DRAM. The
KMM5362205C2W is a Single In-line Memory Module with
edge connections and is intended for mounting into 72 pin
edge connector sockets.
PERFORMANCE RANGE
Pin
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
1
2
3
4
5
6
7
8
9
Speed
-5
-6
high
Res(A10)
Res(A11)
Symbol
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
RAS1
RAS0
DQ26
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
V
Vcc
Vcc
NC
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
density
SS
50ns
60ns
t
RAC
memory
Pin
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
15ns
17ns
t
CAC
module.
Symbol
DQ17
DQ35
CAS0
CAS2
CAS3
CAS1
RAS0
RAS1
DQ27
DQ10
DQ28
DQ11
DQ29
DQ12
DQ30
DQ13
DQ31
DQ32
DQ14
DQ33
DQ15
DQ34
DQ16
DQ9
PD1
PD2
PD3
PD4
Vss
Vcc
Vss
NC
NC
NC
NC
W
110ns
90ns
t
RC
The
Samsung
25ns
30ns
t
HPC
SAMSUNG ELECTRONICS CO., LTD. reserves the right to
change products and specifications without notice.
- 3 -
FEATURES
• Part Identification
• Fast Page Mode with Extended Data Out
• CAS-before-RAS refresh capability
• RAS-only and hidden refresh capability
• TTL compatible inputs and outputs
• Single +5V 10% power supply
• JEDEC standard PDPin & pinout
• PCB : Height(750mil), double sided component
PIN NAMES
PRESENCE DETECT PINS (Optional)
* Pin connection changing available
Pin Name
A0 - A9
DQ0 - DQ35
W
RAS0 , RAS1
CAS0 - CAS3
PD1 -PD4
Vcc
Vss
NC
Res
- KMM5362205C2W(1024 cycles/16ms Ref, SOJ, Solder)
- KMM5362205C2WG(1024 cycles/16ms Ref, SOJ, Gold)
PD1
PD2
PD3
PD4
Pin
KMM5362205C2W/C2WG
50NS
Function
Address Inputs
Data In/Out
Read/Write Enable
Row Address Strobe
Column Address Strobe
Presence Detect
Power(+5V)
Ground
No Connection
Reserved Pin
Vss
Vss
NC
NC
Rev. 0.0 (Nov. 1997)
60NS
NC
NC
NC
NC