参数资料
型号: DDRSDRAM1111
厂商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: DDR SDRAM Specification Version 1.0
中文描述: DDR SDRAM的规范版本1.0
文件页数: 41/53页
文件大小: 669K
代理商: DDRSDRAM1111
- 41 -
REV. 1.0 November. 2. 2000
128Mb DDR SDRAM
7.3 DDR SDRAM I
DD
spec table
32Mx4
16Mx8
Symbol
K4H280438B-TCA2
(DDR266A)
typical
85
125
21
40
30
25
35
140
125
185
2
1
250
K4H280438B-TCB0
(DDR266B)
typical
85
125
21
40
30
25
35
140
125
185
2
1
250
K4H280438B-TCA0
(DDR200)
typical
75
120
18
35
25
20
30
115
100
175
2
1
240
Unit
Notes
worst
95
140
25
45
35
30
40
155
140
200
2
1
265
worst
95
140
25
45
35
30
40
155
140
200
2
1
265
worst
85
130
22
40
30
25
35
130
115
190
2
1
255
IDD0
IDD1
IDD2P
IDD2F
IDD2Q
IDD3P
IDD3N
IDD4R
IDD4W
IDD5
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
IDD6
Normal
Low power
IDD7
Optional
Symbol
K4H280838BT-CA2
(DDR266A)
typical
90
140
21
40
30
25
40
150
135
195
2
1
260
K4H280838B-TCB0
(DDR266B)
typical
90
140
21
40
30
25
40
150
135
195
2
1
260
K4H280838B-TCA0
(DDR200)
typical
80
125
19
35
27
20
30
125
105
180
2
1
250
Unit
Notes
worst
95
150
25
45
35
30
45
165
150
205
2
1
280
worst
95
150
25
45
35
30
45
165
150
205
2
1
280
worst
85
135
23
40
32
25
35
140
120
190
2
1
275
IDD0
IDD1
IDD2P
IDD2F
IDD2Q
IDD3P
IDD3N
IDD4R
IDD4W
IDD5
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
IDD6
Normal
Low power
IDD7
Optional
相关PDF资料
PDF描述
DDRSDRAM DDR SDRAM Specification Version 0.61
DDTA113TCA-7-F PNP PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR
DDTA114TCA-7-F PNP PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR
DDTA115TCA-7-F PNP PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR
DDTA123TCA-7-F PNP PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR
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