MT41J256M4HX-15E:D TR Micron Technology Inc, MT41J256M4HX-15E:D TR Datasheet - Page 50

• Manufacturer Part Number: MT41J256M4HX-15E:D TR
• Description: IC DDR3 SDRAM 1GBIT 78FBGA
• Manufacturer: Micron Technology Inc
• Type: DDR3 SDRAMr

Specifications of MT41J256M4HX-15E:D TR

• Format - Memory: RAM
• Memory Type: DDR3 SDRAM
• Memory Size: 1G (256M x 4)
• Speed: 667MHz
• Interface: Parallel
• Voltage - Supply: 1.425 V ~ 1.575 V
• Operating Temperature: 0°C ~ 95°C
• Package / Case: 78-FBGA
• Organization: 256Mx4
• Density: 1Gb
• Address Bus: 17b
• Maximum Clock Rate: 1.333GHz
• Operating Supply Voltage (typ): 1.5V
• Package Type: FBGA
• Operating Temp Range: 0C to 95C
• Operating Supply Voltage (max): 1.575V
• Operating Supply Voltage (min): 1.425V
• Supply Current: 220mA
• Pin Count: 78
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 30:
ODT Sensitivity
PDF: 09005aef826aa906/Source: 09005aef82a357c3
1Gb_DDR3_3.fm - Rev. F 11/08 EN
[9, 6, 2]
0, 1, 0
0, 0, 1
0, 1, 1
1, 0, 1
1, 0, 0
MR1
R
TT
120Ω
60Ω
40Ω
30Ω
20Ω
Effective Impedances
R
Notes:
TT
120Ω
60Ω
40Ω
30Ω
20Ω
1. Values assume an RZQ of 240Ω (±1 percent).
If either the temperature or voltage changes after I/O calibration, the tolerance limits
listed in Table 29 on page 49 and Table 30 can be expected to widen according to
Tables 31 and 32 on page 51.
R
R
R
R
R
R
R
R
R
R
Resistor
TT 120PD240
TT 120PU240
TT 60PD120
TT 60PU120
TT 40PD80
TT 40PU80
TT 30PD60
TT 30PU60
TT 20PD40
TT 20PU40
V
V
V
V
V
IL
IL
IL
IL
IL
0.2 × V
0.5 × V
0.8 × V
0.2 × V
0.5 × V
0.8 × V
(
0.2 × V
0.5 × V
0.8 × V
0.2 × V
0.5 × V
0.8 × V
(
0.2 × V
0.5 × V
0.8 × V
0.2 × V
0.5 × V
0.8 × V
(
0.2 × V
0.5 × V
0.8 × V
0.2 × V
0.5 × V
0.8 × V
(
0.2 × V
0.5 × V
0.8 × V
0.2 × V
0.5 × V
0.8 × V
(
AC
AC
AC
AC
AC
) to V
) to V
) to V
) to V
) to V
V
OUT
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
IH
IH
IH
IH
IH
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
(
(
(
(
(
AC
AC
AC
AC
AC
50
)
)
)
)
)
Min
Micron Technology, Inc., reserves the right to change products or specifications without notice.
0.6
0.9
0.9
0.9
0.9
0.6
0.9
0.6
0.9
0.9
0.9
0.9
0.6
0.9
0.6
0.9
0.9
0.9
0.9
0.6
0.9
0.6
0.9
0.9
0.9
0.9
0.6
0.9
0.6
0.9
0.9
0.9
0.9
0.6
0.9
1Gb: x4, x8, x16 DDR3 SDRAM
Nom
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
©2006 Micron Technology, Inc. All rights reserved.
ODT Characteristics
Max
1.1
1.1
1.4
1.4
1.1
1.1
1.6
1.1
1.1
1.4
1.4
1.1
1.1
1.6
1.1
1.1
1.4
1.4
1.1
1.1
1.6
1.1
1.1
1.4
1.4
1.1
1.1
1.6
1.1
1.1
1.4
1.4
1.1
1.1
1.6
RZQ/12
RZQ/1
RZQ/1
RZQ/1
RZQ/1
RZQ/1
RZQ/1
RZQ/2
RZQ/2
RZQ/2
RZQ/2
RZQ/2
RZQ/2
RZQ/2
RZQ/4
RZQ/3
RZQ/3
RZQ/3
RZQ/3
RZQ/3
RZQ/3
RZQ/6
RZQ/4
RZQ/4
RZQ/4
RZQ/4
RZQ/4
RZQ/4
RZQ/8
RZQ/6
RZQ/6
RZQ/6
RZQ/6
RZQ/6
RZQ/6
Units