MT41J256M8JE-15E:A Micron Technology Inc, MT41J256M8JE-15E:A Datasheet - Page 79

• Manufacturer Part Number: MT41J256M8JE-15E:A
• Description: IC DDR3 SDRAM 2GBIT 82FBGA
• Manufacturer: Micron Technology Inc
• Type: DDR3 SDRAMr

Specifications of MT41J256M8JE-15E:A

• Format - Memory: RAM
• Memory Type: DDR3 SDRAM
• Memory Size: 2G (256M x 8)
• Speed: 667MHz
• Interface: Parallel
• Voltage - Supply: 1.425 V ~ 1.575 V
• Operating Temperature: 0°C ~ 95°C
• Package / Case: 82-FBGA
• Organization: 256Mx8
• Address Bus: 18b
• 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
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 56: Electrical Characteristics and AC Operating Conditions (Continued)
Notes 1–8 apply to the entire table
Parameter
Data setup time to
DQS, DQS#
Data setup time to
DQS, DQS#
Data setup time to
DQS, DQS#
Data hold time from
DQS, DQS#
Minimum data pulse width
DQS, DQS# to DQ skew, per access
DQ output hold time from DQS, DQS#
DQ Low-Z time from CK, CK#
DQ High-Z time from CK, CK#
DQS, DQS# rising to CK, CK# rising
DQS, DQS# differential input low pulse width
DQS, DQS# differential input high pulse width
DQS, DQS# falling setup to CK, CK# rising
DQS, DQS# falling hold from CK, CK# rising
DQS, DQS# differential WRITE preamble
DQS, DQS# differential WRITE postamble
DQS, DQS# rising to/from rising CK, CK#
DQS, DQS# rising to/from rising CK, CK#
when DLL is disabled
DQS, DQS# differential output high time
DQS, DQS# differential output low time
DQS, DQS# Low-Z time (RL - 1)
Base (specification)
V
Base (specification)
V
Base (specification)
V
Base (specification)
V
REF
REF
REF
REF
@ 1 V/ns
@ 1 V/ns
@ 1 V/ns
@ 1 V/ns
t
t
Symbol
t
DLL_DIS
LZ (DQS)
t
t
HZ (DQ)
LZ (DQ)
t
t
t
AC175
AC150
AC135
DC100
t
t
DQSCK
DQSCK
t
t
DQSQ
DQSH
WPRE
DIPW
DQSS
DQSL
t
WPST
t
t
t
t
t
QSH
t
t
t
DSH
DSS
QSL
QH
DH
DS
DS
DS
DQ Strobe Output Timing
DQ Strobe Input Timing
–0.25
–800
–400
–800
Min
0.38
0.45
0.45
0.38
0.38
250
125
275
150
250
600
0.2
0.2
0.9
0.3
75
DDR3-800
1
–
–
–
–
DQ Output Timing
DQ Input Timing
Max
0.25
0.55
0.55
200
400
400
400
400
10
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–0.25
–600
–300
–600
Min
0.38
0.45
0.45
0.38
0.38
200
250
100
200
490
0.2
0.2
0.9
0.3
DDR3-1066
25
75
1
–
–
–
–
Max
0.25
0.55
0.55
150
300
300
300
300
10
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–0.25
–500
–255
–500
Min
0.38
0.45
0.45
0.40
0.40
180
165
400
0.2
0.2
0.9
0.3
DDR3-1333
30
65
1
–
–
–
–
–
–
Max
0.25
0.55
0.55
125
250
250
255
250
10
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–0.27
–450
–225
–450
Min
0.38
0.45
0.45
0.18
0.18
0.40
0.40
160
145
360
DDR3-1600
0.9
0.3
10
45
–
–
–
–
–
–
1
Max
0.27
0.55
0.55
100
225
225
225
225
10
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Units Notes
(AVG)
t
CK
CK
CK
CK
CK
CK
CK
CK
CK
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
CK
ps
ps
ps
ns
ps
18, 19
19, 20
18, 19
19, 20
18, 19
19, 20
18, 19
19, 20
22, 23
22, 23
22, 23
41
21
25
25
25
23
26
21
21