MT46V64M4P-75:G TR Micron Technology Inc, MT46V64M4P-75:G TR Datasheet - Page 36
![no-image](/images/manufacturer_photos/0/4/441/micron_technology_inc_sml.jpg)
MT46V64M4P-75:G TR
Manufacturer Part Number
MT46V64M4P-75:G TR
Description
Manufacturer
Micron Technology Inc
Type
DDR SDRAMr
Datasheet
1.MT46V64M4P-75G_TR.pdf
(93 pages)
Specifications of MT46V64M4P-75:G TR
Organization
64Mx4
Density
256Mb
Address Bus
15b
Access Time (max)
750ps
Maximum Clock Rate
266MHz
Operating Supply Voltage (typ)
2.5V
Package Type
TSOP
Operating Temp Range
0C to 70C
Operating Supply Voltage (max)
2.7V
Operating Supply Voltage (min)
2.3V
Supply Current
150mA
Pin Count
66
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Compliant
Table 23:
Table 24:
Table 25:
PDF: 09005aef80768abb/Source: 09005aef82a95a3a
DDR_x4x8x16_Core2.fm - 256Mb DDR: Rev. O, Core DDR: Rev. B 1/09 EN
AC Characteristics
Parameter
Speed
Speed
DQS write postamble
Write recovery time
Internal WRITE-to-READ command delay
Exit SELF REFRESH-to-non-READ command
Exit SELF REFRESH-to-READ command
Data valid output window
-75Z/-75E
-75Z/-75E
-75Z/-75E
-75Z/-75E
-75Z/-75E
-75Z/-75E
Electrical Characteristics and Recommended AC Operating Conditions (-75) (continued)
Notes: 1–6, 16–18, 34 apply to the entire table; Notes appear on page 35;
0°C ≤ T
Input Slew Rate Derating Values for Addresses and Commands
Note: 15 applies to the entire table; Notes appear on page 35;
0°C ≤ T
Input Slew Rate Derating Values for DQ, DQS, and DM
Note: 32 applies to the entire table; Notes appear on page 35;
0°C ≤ T
A
A
A
≤ +70°C; V
≤ +70°C; V
≤ +70°C; V
Slew Rate
Slew Rate
0.500 V/ns
0.400 V/ns
0.300 V/ns
0.500 V/ns
0.400 V/ns
0.300 V/ns
DD
DD
DD
Q = +2.5V ±0.2V, V
Q = +2.5V ±0.2V, V
Q = +2.5V ±0.2V, V
DD
DD
DD
= +2.5V ±0.2V
= +2.5V ±0.2V
= +2.5V ±0.2V
1.00
1.05
1.10
0.50
0.55
0.60
t
t
34
DS
IS
Symbol
tWPST
t
t
t
XSNR
XSRD
tWR
WTR
n/a
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Electrical Specifications – DC and AC
Min
256Mb: x4, x8, x16 DDR SDRAM
200
0.4
15
75
1
t
QH -
0.50
0.55
0.60
t
t
DH
IH
-75
1
1
1
t
DQSQ
Max
0.6
–
–
–
–
©2003 Micron Technology, Inc. All rights reserved.
Units
tCK
t
t
ns
CK
ns
CK
ns
Units
Units
ns
ns
ns
ns
ns
ns
Notes
20
26