MT47H64M16HR-3 L:E TR Micron Technology Inc, MT47H64M16HR-3 L:E TR Datasheet - Page 68

• Manufacturer Part Number: MT47H64M16HR-3 L:E TR
• Manufacturer: Micron Technology Inc
• Type: DDR2 SDRAMr

Specifications of MT47H64M16HR-3 L:E TR

• Organization: 64Mx16
• Density: 1Gb
• Address Bus: 16b
• Access Time (max): 450ps
• Maximum Clock Rate: 667MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: FBGA
• Operating Temp Range: 0C to 85C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 220mA
• Pin Count: 84
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Figure 30: AC Input Test Signal Waveform Command/Address Balls
Figure 31: AC Input Test Signal Waveform for Data with DQS, DQS# (Differential)
PDF: 09005aef821ae8bf
Rev. O 9/08 EN
Logic levels
Vref levels
Logic levels
Vref levels
CK#
CK
t IS
DQS#
DQS
t IS
a
b
t DS
t IH
t DS
t IH
a
b
b
a
68
t DH
t DH
b
a
t IS
t IS
a
t DS
t DS
b
Micron Technology, Inc. reserves the right to change products or specifications without notice.
a
b
t DH
t IH
t DH
t IH
b
b
a
a
1Gb: x4, x8, x16 DDR2 SDRAM
Input Slew Rate Derating
© 2004 Micron Technology, Inc. All rights reserved.
VddQ
Vih(ac) MIN
Vih(dc) MIN
Vref(dc)
Vil(dc) MIN
Vil(ac) MIN
VssQ
VddQ
Vih(ac) MIN
Vih(dc) MIN
Vref(dc)
Vil(dc) MAX
Vil(ac) MAX
VssQ