MT41J256M4HX-187E:D TR Micron Technology Inc, MT41J256M4HX-187E:D TR Datasheet - Page 76
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MT41J256M4HX-187E:D TR
Manufacturer Part Number
MT41J256M4HX-187E:D TR
Description
Manufacturer
Micron Technology Inc
Type
DDR3 SDRAMr
Datasheet
1.MT41J256M4HX-187ED_TR.pdf
(208 pages)
Specifications of MT41J256M4HX-187E:D TR
Organization
256Mx4
Density
1Gb
Address Bus
17b
Maximum Clock Rate
1.066GHz
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
190mA
Pin Count
78
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Compliant
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Electrical Characteristics and AC Operating Conditions
Table 54: Electrical Characteristics and AC Operating Conditions
Notes 1–8 apply to the entire table
Parameter
Clock period average:
DLL disable mode
Clock period average: DLL enable mode
High pulse width average
Low pulse width average
Clock period jitter
Clock absolute period
Clock absolute high pulse width
Clock absolute low pulse width
Cycle-to-cycle jitter
Cumulative error across 2 cycles
T
T
DLL locked
DLL locking
DLL locked
DLL locking
3 cycles
4 cycles
5 cycles
6 cycles
7 cycles
8 cycles
9 cycles
10 cycles
11 cycles
12 cycles
n = 13, 14 . . . 49, 50
cycles
C
C
= 0°C to 85°C
= >85°C to 95°C
t
t
t
t
t
t
JITper, lck
t
t
CK (AVG)
CH (AVG)
t
t
t
t
Symbol
CKdll_dis
CL (AVG)
CH (ABS)
t
CL (ABS)
JITcc, lck
t
t
t
t
t
t
t
t
CK(ABS)
ERR
ERR
ERR
ERR
t
ERR
ERR
ERR
ERR
ERR
ERR
ERR
ERR
JITper
t
JITcc
10per
11per
12per
2per
3per
4per
5per
6per
7per
8per
9per
Nper
MIN =
–100
–147
–175
–194
–209
–222
–232
–241
–249
–257
–263
–269
Min
0.47
0.47
0.43
0.43
–90
DDR3-800
8
8
t
200
180
CK (AVG) MIN +
Clock Timing
See Speed Bin Tables (page 72) for
Max
7800
3900
0.53
0.53
100
147
175
194
209
222
232
241
249
257
263
269
90
–
–
t
ERRnper MAX = (1 + 0.68ln[n]) ×
t
ERRnper MIN = (1 + 0.68ln[n]) ×
–132
–157
–175
–188
–200
–209
–217
–224
–231
–237
–242
Min
0.47
0.47
0.43
0.43
–90
–80
DDR3-1066
8
8
t
JITper MIN; MAX =
180
160
Max
7800
3900
0.53
0.53
132
157
175
188
200
209
217
224
231
237
242
90
80
–
–
–118
–140
–155
–168
–177
–186
–193
–200
–205
–210
–215
Min
0.47
0.47
0.43
0.43
–80
–70
DDR3-1333
8
8
t
CK (AVG) MAX +
160
140
t
CK range allowed
t
t
JITper MIN
JITper MAX
Max
7800
3900
0.53
0.53
118
140
155
168
177
186
193
200
205
210
215
80
70
–
–
–103
–122
–136
–147
–155
–163
–169
–175
–180
–184
–188
Min
0.47
0.47
0.43
0.43
–70
–60
DDR3-1600
8
8
t
JITper MAX
140
120
Max
7800
3900
0.53
0.53
103
122
136
147
155
163
169
175
180
184
188
70
60
–
–
Units Notes
(AVG)
(AVG)
t
t
CK
CK
ns
ns
ns
ps
ps
ps
CK
CK
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
10, 11
9, 42
42
12
12
13
13
14
15
16
16
17
17
17
17
17
17
17
17
17
17
17
17
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