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KMM5324004CK

Description
4M x 32 DRAM SIMM using 4Mx4, 4K/2K Refresh, 5V
File Size173KB,15 Pages
ManufacturerSAMSUNG
Websitehttp://www.samsung.com/Products/Semiconductor/
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KMM5324004CK Overview

4M x 32 DRAM SIMM using 4Mx4, 4K/2K Refresh, 5V

DRAM MODULE
KMM5324004CK/CKG
KMM5324104CK/CKG
KMM5324004CK/CKG & KMM5324104CK/CKG Fast Page Mode with EDO Mode
4M x 32 DRAM SIMM using 4Mx4, 4K/2K Refresh, 5V
GENERAL DESCRIPTION
The Samsung KMM53240(1)04CK is a 4Mx32bits Dynamic
RAM high density memory module. The Samsung
KMM53240(1)04CK consists of eight CMOS 4Mx4bits DRAMs
in 24-pin SOJ package mounted on a 72-pin glass-epoxy sub-
strate. A 0.1 or 0.22uF decoupling capacitor is mounted on the
printed circuit board for each DRAM. The KMM53240(1)04CK
is a Single In-line Memory Module with edge connections and
is intended for mounting into 72 pin edge connector sockets.
FEATURES
• Part Identification
- KMM5324004CK(4096 cycles/64ms Ref, SOJ, Solder)
- KMM5324004CKG(4096 cycles/64ms Ref, SOJ, Gold)
- KMM5324104CK(2048 cycles/32ms Ref, SOJ, Solder)
- KMM5324104CKG(2048 cycles/32ms Ref, SOJ, Gold)
• 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
• 1st Gen. JEDEC standard PDPin & pinout
• PCB : Height(1000mil), single sided component
PERFORMANCE RANGE
Speed
-5
-6
t
RAC
50ns
60ns
t
CAC
13ns
15ns
t
RC
90ns
110ns
t
HPC
25ns
30ns
PIN CONFIGURATIONS
Pin
1
2
3
4
5
6
7
8
9
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
Symbol
V
SS
DQ0
DQ16
DQ1
DQ17
DQ2
DQ18
DQ3
DQ19
Vcc
NC
A0
A1
A2
A3
A4
A5
A6
A10
DQ4
DQ20
DQ5
DQ21
DQ6
DQ22
DQ7
DQ23
A7
A11
Vcc
A8
A9
Res(RAS1)
RAS0
NC
NC
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
Symbol
NC
NC
V
SS
CAS0
CAS2
CAS3
CAS1
RAS0
Res(RAS1)
NC
W
NC
DQ8
DQ24
DQ9
DQ25
DQ10
DQ26
DQ11
DQ27
DQ12
DQ28
V
CC
DQ29
DQ13
DQ30
DQ14
DQ31
DQ15
NC
PD1
PD2
PD3
PD4
NC
Vss
PIN NAMES
Pin Name
A0 - A11
A0 - A10
DQ0 - DQ31
W
RAS0
CAS0 - CAS3
PD1 -PD4
Vcc
Vss
NC
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
PRESENCE DETECT PINS (Optional)
Pin
PD1
PD2
PD3
PD4
50NS
Vss
NC
Vss
Vss
60NS
Vss
NC
NC
NC
* Pin connection changing available
SAMSUNG ELECTRONICS CO., LTD.
reserves the right to
change products and specifications without notice.
* NOTE : A11 is used for only KMM5324004CK/CKG (4K ref.)

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