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PDF K7P403623B Data sheet ( Hoja de datos )

Número de pieza K7P403623B
Descripción 128Kx36 & 256Kx18 SRAM
Fabricantes Samsung semiconductor 
Logotipo Samsung semiconductor Logotipo



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No Preview Available ! K7P403623B Hoja de datos, Descripción, Manual

K7P403623B
K7P401823B
128Kx36 & 256Kx18 SRAM
Document Title
128Kx36 & 256Kx18 Synchronous Pipelined SRAM
Revision History
Rev. No.
Rev. 0.0
History
- Preliminary specification release
Rev. 0.1
- Update DC CHARACTERISTICS
x36 : IDD6 : TBD -> 300, IDD65 -> 290, IDD7 -> 280.
x18 : IDD6 : TBD -> 290, IDD65 -> 280, IDD7 -> 270.
Rev. 0.2
- Change simbol in DC CHARACTERISTICS
IDD6, IDD65, IDD7 -> IDD65, IDD70, IDD75
Rev. 1.0
- Final Version
Rev. 1.1
- Add Single ended differential clock on clock comment.
Draft Date
Oct. 2002
Jan. 2003
Remark
Preliminary
Preliminary
Feb. 2003
Preliminary
Jun. 2003
Jun. 2003
Final
Final
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The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the
specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions on the parameters of this device. If you have any ques-
tions, please contact the SAMSUNG branch office near your office, call or cortact Headquarters.
-1-
Jul. 2003
Rev 1.1

1 page




K7P403623B pdf
K7P403623B
K7P401823B
128Kx36 & 256Kx18 SRAM
ABSOLUTE MAXIMUM RATINGS
Parameter
Core Supply Voltage Relative to VSS
Output Supply Voltage Relative to VSS
Voltage on any I/O pin Relative to VSS
Maximum Power Dissipation
Output Short-Circuit Current
Operating Temperature
Storage Temperature
Symbol
VDD
VDDQ
VTERM
PD
IOUT
TOPR
TSTG
Value
-0.3 to 4.6
VDD
-0.3 to VDD+0.3
1.5
25
0 to 70
-65 to 150
Unit
V
V
V
W
mA
°C
°C
NOTE : Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only
and functional operation of the device at these or any other conditions above those indicated in the operating sections of this specification is not
implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
Parameter
Core Power Supply Voltage
Output Power Supply Voltage (for 2.5V I/O)
Output Power Supply Voltage (for 3.3V I/O)
Input High Level (for 2.5V I/O)
Input Low Level (for 2.5V I/O)
Input High Level (for 3.3V I/O)
Input Low Level (for 3.3V I/O)
PECL Clock Input High Level
PECL Clock Input Low Level
Clock Input Signal Voltage
Clock Input Differential Voltage
Clock Input Common Mode Voltage
Operating Junction Temperature
Symbol
VDD
VDDQ
VDDQ
VIH
VIL
VIH
VIL
VIH-PECL
VIL-PECL
VIN
VDIF-CLK
VCM-CLK
TJ
Min
3.15
2.375
3.135
1.7
-0.3
2.0
-0.3
2.135
1.490
-0.3
0.2
1.1
10
NOTE
1. For operation with differential PECL clock inputs.
2. For operation with single ended or differential LVCMOS / LVTTL clock input.
Typ Max Unit Note
3.3 3.45
V
2.5 2.9
V
3.3 3.6
V
- VDD+0.3 V
- 0.7 V
- VDD+0.3 V
- 0.8 V
- 2.420 V
1
- 1.825 V
1
- 3.45 V 2
- VDD+0.6 V
2
- 2.1 V 2
- 110 °C
www.DataSheet4U.com
-5-
Jul. 2003
Rev 1.1

5 Page





K7P403623B arduino
K7P403623B
K7P401823B
128Kx36 & 256Kx18 SRAM
SCAN REGISTER DEFINITION
Part
Instruction Register
128Kx36
3 bits
256Kx18
3 bits
ID REGISTER DEFINITION
Bypass Register
1 bits
1 bits
ID Register
32 bits
32 bits
Boundary Scan
70 bits
51 bits
Part
Revision Number Part Configuration Vendor Definition Samsung JEDEC Code
(31:28)
(27:18)
(17:12)
(11: 1)
Start Bit(0)
128Kx36
256Kx18
0000
0000
00101 00100
00110 00011
xxxxxx
xxxxxx
00001001110
00001001110
1
1
BOUNDARY SCAN EXIT ORDER(x36)
36 3B SA9
37 2B
NC
38 3A SA10
39 3C SA11
40 2C SA12
41 2A SA13
42 2D DQc9
43 1D DQc8
44 2E DQc7
45 1E DQc6
46 2F DQc5
47 2G DQc4
48 1G DQc3
49 2H DQc2
50 1H DQc1
51 3G SWc
52 4D
53 4E
NC
SS
54 4G
55 4H
NC
NC
56 4M SW
57 3L SWd
58 1K DQd1
59 2K DQd2
60 1L DQd3
61 2L DQd4
62 2M DQd5
63 1N DQd6
64 2N DQd7
65 1P DQd8
66 2P DQd9
67 3T SA14
68 2R SA15
69 4N SA16
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70 3R
M1
SA8
NC
SA7
SA6
SA5
SA4
DQb9
DQb8
DQb7
DQb6
DQb5
DQb4
DQb3
DQb2
DQb1
SWb
G
K
K
SWa
DQa1
DQa2
DQa3
DQa4
DQa5
DQa6
DQa7
DQa8
DQa9
ZZ
SA3
SA2
SA1
SA0
5B
6B
5A
5C
6C
6A
6D
7D
6E
7E
6F
6G
7G
6H
7H
5G
4F
4K
4L
5L
7K
6K
7L
6L
6M
7N
6N
7P
6P
7T
5T
6R
4T
4P
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
M2 5R 1
BOUNDARY SCAN EXIT ORDER(x18)
26 3B SA9
27 2B
NC
28 3A SA10
29 3C SA11
30 2C SA12
31 2A SA13
32 1D DQb1
33 2E DQb2
34 2G DQb3
35 1H DQb4
36 3G SWb
37 4D
NC
38 4E
SS
39 4G
NC
40 4H
NC
41 4M SW
SA8
NC
SA7
SA6
SA5
SA4
DQa9
5B
6B
5A
5C
6C
6A
6D
25
24
23
22
21
20
19
DQa8
DQa7
7E
6F
18
17
DQa6
DQa5
7G
6H
16
15
G
K
K
SWa
DQa4
4F
4K
4L
5L
7K
14
13
12
11
10
42 2K DQb5
43 1L DQb6
44 2M DQb7
45 1N DQb8
46 2P DQb9
47 3T SA14
48 2R SA15
49 4N SA16
50 2T SA17
51 3R
M1
DQa3 6L
9
DQa2
DQa1
6N
7P
ZZ 7T
SA3 5T
SA2 6R
SA1 4P
SA0 6T
M2 5R
8
7
6
5
4
3
2
1
NOTE : 1. Pins 6B and 2B are no connection pin to internal chip. These pins are place holders for 16M part and the scanned data are fixed to "0" for this
4M parts.
- 11
Jul. 2003
Rev 1.1

11 Page







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