MT41J256M8HX-15E IT:D Micron Technology Inc, MT41J256M8HX-15E IT:D Datasheet - Page 33

• Manufacturer Part Number: MT41J256M8HX-15E IT:D
• Description: MICMT41J256M8HX-15E_IT:D 2GB DDR3 SDRAM
• Manufacturer: Micron Technology Inc
• Type: DDR3 SDRAMr

Specifications of MT41J256M8HX-15E IT:D

• Organization: 256Mx8
• Address Bus: 18b
• Maximum Clock Rate: 1.333GHz
• Operating Supply Voltage (typ): 1.5V
• Package Type: FBGA
• Operating Temp Range: -40C to 95C
• Operating Supply Voltage (max): 1.575V
• Operating Supply Voltage (min): 1.425V
• Supply Current: 165mA
• Pin Count: 78
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

Table 10: I
PDF: 09005aef826aaadc
2Gb_DDR3_SDRAM.pdf – Rev. K 04/10 EN
DD0
0
1
2
3
4
5
6
7
Measurement Loop
nRC + nRAS
10 × nRC
12 × nRC
14 × nRC
nRC + 1
nRC + 2
nRC + 3
nRC + 4
2 × nRC
4 × nRC
6 × nRC
8 × nRC
nRAS
nRC
Notes:
0
1
2
3
4
1. DQ, DQS, DQS# are midlevel.
2. DM is LOW.
3. Only selected bank (single) active.
Electrical Specifications – I
Repeat cycles nRC + 1 through nRC + 4 until nRC - 1 + nRAS -1, truncate if needed
ACT
ACT
PRE
PRE
D#
D#
D#
D#
D
D
D
D
Repeat cycles nRC + 1 through nRC + 4 until 2 × RC - 1, truncate if needed
Repeat cycles 1 through 4 until nRAS - 1, truncate if needed
0
1
1
1
1
0
Repeat cycles 1 through 4 until nRC - 1, truncate if needed
0
1
1
1
1
0
0
0
0
1
1
0
0
0
0
1
1
0
1
0
0
1
1
1
1
0
0
1
1
1
Repeat sub-loop 0, use BA[2:0] = 1
Repeat sub-loop 0, use BA[2:0] = 2
Repeat sub-loop 0, use BA[2:0] = 3
Repeat sub-loop 0, use BA[2:0] = 4
Repeat sub-loop 0, use BA[2:0] = 5
Repeat sub-loop 0, use BA[2:0] = 6
Repeat sub-loop 0, use BA[2:0] = 7
33
1
0
0
1
1
0
1
0
0
1
1
0
Micron Technology, Inc. reserves the right to change products or specifications without notice.
0
0
0
0
0
0
0
0
0
0
0
0
DD
0
0
0
0
0
0
0
0
0
0
0
0
Specifications and Conditions
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
© 2006 Micron Technology, Inc. All rights reserved.
0
0
0
0
0
0
F
F
F
F
F
F
0
0
0
0
0
0
0
0
0
0
0
0
Definitions
–
–
–
–
–
–
–
–
–
–
–
–