MT46V64M16P-75:A TR Micron Technology Inc, MT46V64M16P-75:A TR Datasheet - Page 25
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MT46V64M16P-75:A TR
Manufacturer Part Number
MT46V64M16P-75:A TR
Description
IC DDR SDRAM 1GBIT 7.5NS 66TSOP
Manufacturer
Micron Technology Inc
Type
DDR SDRAMr
Datasheet
1.MT46V256M4P-6TA_TR.pdf
(82 pages)
Specifications of MT46V64M16P-75:A TR
Format - Memory
RAM
Memory Type
DDR SDRAM
Memory Size
1G (64M x 16)
Speed
7.5ns
Interface
Parallel
Voltage - Supply
2.3 V ~ 2.7 V
Operating Temperature
0°C ~ 70°C
Package / Case
66-TSOP
Organization
64Mx16
Density
1Gb
Address Bus
16b
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
250mA
Pin Count
66
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Table 17:
Table 18:
Table 19:
PDF: 09005aef80a2f898/Source: 09005aef82a95a3a
DDR_x4x8x16_Core2.fm - 1Gb DDR: Rev. I, Core DDR: Rev. B 12/07 EN
AC Characteristics
Parameter
Speed
Speed
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
-75
-75
-75
-75
-75
-75
Electrical Characteristics and Recommended AC Operating Conditions (-75) (continued)
Notes: 1–6, 16–18, 34 apply to the entire table; Notes appear on page 26;
0°C ≤ T
Input Slew Rate Derating Values for Addresses and Commands
Note: 15 applies to the entire table; Notes appear on page 26;
0°C ≤ T
Input Slew Rate Derating Values for DQ, DQS, and DM
Note: 32 applies to the entire table; Notes appear on page 26;
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
1Gb
= +2.5V ±0.2V
= +2.5V ±0.2V
1.00
1.05
1.10
0.50
0.55
0.60
t
t
25
DS
IS
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Symbol
Electrical Specifications – DC and AC
t
t
t
XSNR
XSRD
t
WTR
n/a
WR
1Gb: x4, x8, x16 DDR SDRAM
127.5
0.50
0.55
0.60
Min
t
200
t
DH
15
IH
t
1
1
1
1
QH -
-75
t
DQSQ
Max
©2003 Micron Technology, Inc. All rights reserved.
–
–
–
–
Units
t
t
ns
ns
ns
CK
CK
Units
Units
ns
ns
ns
ns
ns
ns
Notes
26