MT41J256M4HX-15E:D TR Micron Technology Inc, MT41J256M4HX-15E:D TR Datasheet - Page 33

• 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 14:
PDF: 09005aef826aa906/Source: 09005aef82a357c3
1Gb_DDR3_D2.fm - Rev. F 11/08 EN
Name
Timing example
CKE
External clock
t
t
t
t
t
t
CL
AL
CS#
Command inputs
Row/column
addresses
Bank addresses
Data I/O
Output buffer
DQ, DQS
ODT
Burst length
Active banks
Idle banks
Special notes
CK
RC
RAS
RCD
RRD
RC
I
DD
Measurement Conditions for Power-Down Currents
Notes:
Power-Down
t
(Slow Exit)
CK (MIN) I
Precharge
Disabled
Current
Floating
I
Stable
Stable
Stable
Stable
DD
None
LOW
Off
n/a
On
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
All
2Ps
1. MR0[12] defines DLL on/off behavior during precharge power-down only; DLL on (fast exit,
2. For further definition of input switching, see Table 10 on page 29.
3. For further definition of data switching, see Table 11 on page 29.
DD
MR0[12] = 1) and DLL off (slow exit, MR0[12] = 0).
1
Power-Down
t
(Fast Exit)
CK(MIN) I
Precharge
Disabled
Current
Floating
I
Electrical Specifications – I
Stable
Stable
Stable
Stable
DD
None
LOW
Off
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
On
All
2Pf
DD
1
t
CK(MIN) I
Precharge
Standby
Disabled
Current
Floating
I
Stable
Stable
Stable
Quiet
None
HIGH
HIGH
DD
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
Off
n/a
On
n/a
All
2Q
33
DD
t
Figure 15 on
CK (MIN) I
Precharge
Switching
Switching
Switching
Switching
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Standby
Current
Disabled
page 34
I
None
HIGH
HIGH
DD
n/a
n/a
n/a
n/a
n/a
n/a
n/a
Off
n/a
On
n/a
All
2N
DD
DD
1Gb: x4, x8, x16 DDR3 SDRAM
Specifications and Conditions
Power-Down
t
CK (MIN) I
Current
Disabled
Floating
Active
Stable
Stable
Stable
Stable
I
None
LOW
DD
Off
n/a
On
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
All
3P
DD
©2006 Micron Technology, Inc. All rights reserved.
t
Figure 15 on
CK (MIN) I
Switching
Switching
Switching
Switching
Standby
Current
Disabled
page 34
Active
I
None
HIGH
HIGH
DD
n/a
n/a
n/a
n/a
n/a
n/a
n/a
Off
n/a
On
n/a
All
3N
DD
Notes
2
2
2
3