mt47h64m8b6-5e-it Micron Semiconductor Products, mt47h64m8b6-5e-it Datasheet - Page 52

• Manufacturer Part Number: mt47h64m8b6-5e-it
• Description: 512mb X4, X8, X16 Ddr2 Sdram
• Manufacturer: Micron Semiconductor Products

Table 28:
Table 29:
PDF: 09005aef82f1e6e2/Source: 09005aef821aed36
DDR2_x4x8x16_Core2.fm - 512Mb DDR2: Rev. L; Core DDR2: Rev. C 4/08 EN
Address Slew
Address Slew
Command/
Rate (V/ns)
Command/
Rate (V/ns)
0.25
0.15
0.25
0.15
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
DDR2-400/533 Setup and Hold Time Derating Values (
DDR2-667/800/1066 Setup and Hold Time Derating Values (
–1,450
–1,000
+187
+179
+167
+150
+125
+150
+143
+133
+120
+100
–110
–175
–285
–350
–525
–800
–100
–168
–200
–325
–517
Δ
Δ
+83
+67
–11
–25
–43
–67
–13
–22
–34
–60
–5
t
t
0
0
IS
IS
2.0 V/ns
2.0 V/ns
–1,125
–1,125
–125
–188
–292
–500
–708
–125
–188
–292
–375
–500
–708
Δ
Δ
–375
+94
+89
+83
+75
+45
+21
+94
+89
+83
+75
+45
+21
–14
–31
–54
–83
–14
–31
–54
–83
t
t
0
0
IH
IH
CK, CK# Differential Slew Rate
CK, CK# Differential Slew Rate
–1,420
+217
+209
+197
+180
+155
+113
–320
+180
+173
+163
+150
+160
–145
–255
–495
–770
–138
–170
–295
–487
–970
Δ
Δ
+30
+19
+97
+30
+25
+17
–13
–37
–80
–30
–70
+5
+8
–4
t
t
IS
IS
52
1.5 V/ns
1.5 V/ns
–1,095
–1,095
+124
+119
+113
+105
–158
–262
–345
–470
–678
+124
+119
+113
+105
Δ
–158
–262
–345
–470
–678
Δ
Micron Technology, Inc., reserves the right to change products or specifications without notice.
+75
+51
+30
+16
+75
+51
+30
+16
–24
–53
–95
–24
–53
–95
–1
–1
t
t
IH
IH
512Mb: x4, x8, x16 DDR2 SDRAM
t
IS and
–1,390
+247
+239
+227
+210
+185
+143
–115
–225
–290
–465
–740
+210
+203
+193
+180
+160
+127
–108
–140
–265
–457
–940
Δ
Δ
+60
+49
+35
+17
+60
+55
+47
+38
+36
–50
–40
–7
t
t
t
0
IS
IS and
IS
Input Slew Rate Derating
t
IH)
1.0 V/ns
1.0 V/ns
t
IH)
©2004 Micron Technology, Inc. All rights reserved.
–1,065
–1,065
+154
+149
+143
+135
+105
–128
–232
–315
–440
–648
+154
+149
+143
+135
+105
Δ
–128
–232
–315
–440
–648
Δ
+81
+60
+46
+29
–23
–65
+81
+60
+46
+29
–23
–65
+6
+6
t
t
IH
IH
Units
Units
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps