KMM5364003CK SAMSUNG [Samsung semiconductor], KMM5364003CK Datasheet - Page 3

• Manufacturer Part Number: KMM5364003CK
• Description: 4M x 36 DRAM SIMM using 4Mx4 and 16M Quad CAS, 4K/2K Refresh, 5V
• Manufacturer: SAMSUNG [Samsung semiconductor]

DRAM MODULE
KMM5364003CK/CKG & KMM5364103CK/CKG with Fast Page Mode
4M x 36 DRAM SIMM using 4Mx4 and 16M Quad CAS, 4K/2K Refresh, 5V
GENERAL DESCRIPTION
The Samsung KMM53640(1)03CK is a 4Mx36bits Dynamic
RAM
KMM53640(1)03CK consists of eight CMOS 4Mx4bits DRAMs
in 24-pin SOJ package and one CMOS 4Mx4 bit Quad CAS
DRAM in 28-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
KMM53640(1)03CK is a Single In-line Memory Module with
edge connections and is intended for mounting into 72 pin
edge connector sockets.
PERFORMANCE RANGE
PIN CONFIGURATIONS
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
high
-5
-6
Res(RAS1)
Symbol
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
RAS0
DQ26
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
V
Vcc
A10
A11
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
Res(RAS1)
module.
Symbol
DQ17
DQ35
CAS0
CAS2
CAS3
CAS1
RAS0
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
13ns
15ns
t
W
CAC
The
Samsung
110ns
90ns
t
RC
SAMSUNG ELECTRONICS CO., LTD. reserves the right to
change products and specifications without notice.
* NOTE : A11 is used for only KMM5364003CK/CKG (4K ref.)
FEATURES
• Part Identification
• Fast Page Mode Operation
• 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(1000mil), single sided component
PIN NAMES
PRESENCE DETECT PINS (Optional)
* Pin connection changing available
Pin Name
A0 - A11
A0 - A10
DQ0 - DQ35
W
RAS0
CAS0 - CAS3
PD1 -PD4
Vcc
Vss
NC
- KMM5364003CK(4096 cycles/64ms Ref, SOJ, Solder)
- KMM5364003CKG(4096 cycles/64ms Ref, SOJ, Gold)
- KMM5364103CK(2048 cycles/32ms Ref, SOJ, Solder)
- KMM5364103CKG(2048 cycles/32ms Ref, SOJ, Gold)
PD1
PD2
PD3
PD4
Pin
KMM5364003CK/CKG
KMM5364103CK/CKG
50NS
Function
Address Inputs(4K Ref)
Address Inputs(2K Ref)
Data In/Out
Read/Write Enable
Row Address Strobe
Column Address Strobe
Presence Detect
Power(+5V)
Ground
No Connection
Vss
Vss
Vss
NC
60NS
Vss
NC
NC
NC