MT47H64M16HR-3 IT:HTR Micron Technology Inc, MT47H64M16HR-3 IT:HTR Datasheet - Page 47

• Manufacturer Part Number: MT47H64M16HR-3 IT:HTR
• Manufacturer: Micron Technology Inc
• Type: DDR2 SDRAMr

Specifications of MT47H64M16HR-3 IT:HTR

• 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: -40C to 85C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 135mA
• Pin Count: 84
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

ODT DC Electrical Characteristics
Table 14: ODT DC Electrical Characteristics
All voltages are referenced to V
PDF: 09005aef821ae8bf
1GbDDR2.pdf – Rev. W 7/11 EN
Parameter
R
EMR (A6, A2) = 0, 1
R
EMR (A6, A2) = 1, 0
R
EMR (A6, A2) = 1, 1
Deviation of VM with respect to V
TT
TT
TT
effective impedance value for 75 setting
effective impedance value for 150 setting
effective impedance value for 50 setting
Notes:
1. R
2. Minimum IT and AT device values are derated by six percent less when the devices oper-
3. Measure voltage (VM) at tested ball with no load.
SS
being tested, and then measuring current, I(V
ate between –40°C and 0°C (T
DDQ
TT1(EFF)
/2
and R
TT2(EFF)
are determined by separately applying V
47
C
).
Symbol
R
R
R
TT1(EFF)
TT2(EFF)
TT3(EFF)
Micron Technology, Inc. reserves the right to change products or specifications without notice.
VM
ODT DC Electrical Characteristics
1Gb: x4, x8, x16 DDR2 SDRAM
IH[AC]
Min
120
60
40
–6
), and I(V
Nom
150
75
50
–
IL[AC]
‹ 2007 Micron Technology, Inc. All rights reserved.
IH(AC)
Max
180
90
60
), respectively.
6
and V
Units
%
IL(DC)
to the ball
Notes
1, 2
1, 2
1, 2
3