MT40A2G4PM-083E Datasheet, PDF (311/373 Pages) Micron Technology – Programmable data strobe preambles

8Gb: x4, x8, x16 DDR4 SDRAM
Thermal Characteristics
11. C_{DI_ADD_CMD} = C_I(ADD_CMD) - 0.5 × (C_I(CLK_t) + C_I(CLK_c)).
12. Maximum external load capacitance on ZQ pin: 5pF.
13. Only applicable if TEN pin does not have an internal pull-up.
Thermal Characteristics
Table 135: Thermal Characteristics
Parameter/Condition
Operating case temperature:
Commercial
Operating case temperature:
Industrial
Operating case temperature:
Automotive
REV A
REV B
REV C
REV D
REV E
REV G
78-ball
“PM”
Junction-to-case (TOP)
Junction-to-board
96-ball
“HA”
Junction-to-case (TOP)
Junction-to-board
78-ball
“WE”
Junction-to-case (TOP)
Junction-to-board
Junction-to-case (TOP)
96-ball “JY”
Junction-to-board
Junction-to-case (TOP)
78-ball “SA”
Junction-to-board
Junction-to-case (TOP)
96-ball “LY”
Junction-to-board
78-ball
“WE”
Junction-to-case (TOP)
Junction-to-board
Junction-to-case (TOP)
96-ball “JY”
Junction-to-board
Junction-to-case (TOP)
78-ball “SA”
Junction-to-board
Junction-to-case (TOP)
96-ball “LY”
Junction-to-board
78-ball
“WE”
Junction-to-case (TOP)
Junction-to-board
Junction-to-case (TOP)
N/A
Junction-to-board
Value
0 to +85
0 to +95
–40 to +85
–40 to +95
–40 to +85
–40 to +105
3.1
10.6
3.0
9.9
3.5
21
4.1
16.2
TBD
TBD
TBD
TBD
3.2
20.2
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
N/A
N/A
Units
°C
°C
°C
°C
°C
°C
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
Symbol
T_C
T_C
T_C
T_C
T_C
T_C
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
ΘJC
ΘJB
Notes
1, 2, 3
1, 2, 3, 4
1, 2, 3
1, 2, 3, 4
1, 2, 3
1, 2, 3, 4
5
5
5
5
5
5
5
5
5
5
5
5
09005aef861d1d4a
8gb_ddr4_dram.pdf - Rev. G 1/17 EN
311
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