mt47h128m16hg-3-it Micron Semiconductor Products, mt47h128m16hg-3-it Datasheet - Page 103

• Manufacturer Part Number: mt47h128m16hg-3-it
• Description: 2gb X4, X8, X16 Ddr2 Sdram
• Manufacturer: Micron Semiconductor Products

Figure 79:
Figure 80:
PDF: 09005aef824f87b6/Source: 09005aef824f1182
2gb_ddr2.fm - Rev. A 9/06 EN
AC Input Test Signal Waveform for Data with DQS (single-ended)
AC Input Test Signal Waveform (differential)
Logic Levels
V
V
V
V
TR
CP
REF
REF
Levels
Levels
DQS
V
V
DD
SS
V
Q
SWING
Q
t DS
t DS
a
103
b
t DH
t DH
b
a
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Crossing Point
t DS
t DS
V
IX
a
b
t DH
2Gb: x4, x8, x16 DDR2 SDRAM
t DH
b
a
Input Slew Rate Derating
©2006 Micron Technology, Inc. All rights reserved.
V
V
V
V
V
V
V
V
DD
IH(AC)
IH(DC)
REF(DC)
IL(DC)
IL(AC)
SS
REF
Q
Q
MAX
MAX
MIN
MIN