MT9VDDT6472PHY-335F2 Micron Technology Inc, MT9VDDT6472PHY-335F2 Datasheet - Page 24

• Manufacturer Part Number: MT9VDDT6472PHY-335F2
• Description: MODULE DDR SDRAM 512MB 200SODIMM
• Manufacturer: Micron Technology Inc
• Series: -r

Specifications of MT9VDDT6472PHY-335F2

• Main Category: DRAM Module
• Sub-category: DDR SDRAM
• Module Type: 200SODIMM
• Device Core Size: 72b
• Organization: 64Mx72
• Total Density: 512MByte
• Chip Density: 512Mb
• Access Time (max): 700ps
• Maximum Clock Rate: 333MHz
• Operating Supply Voltage (typ): 2.5V
• Operating Current: 1.4A
• Number Of Elements: 9
• Operating Supply Voltage (max): 2.7V
• Operating Supply Voltage (min): 2.3V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Pin Count: 200
• Mounting: Socket
• Memory Type: DDR SDRAM
• Memory Size: 512MB
• Speed: 333MT/s
• Features: -
• Package / Case: 200-SODIMM
• Lead Free Status / Rohs Status: Compliant

Table 18: PLL Clock Driver Timing Requirements and Switching Characteristics
Note: 1
NOTE:
pdf: 09005aef808ffe58, source: 09005aef808ffdc7
DD9C16_32_64_128x72PHG.fm - Rev. B 9/04 EN
PARAMETER
Operating Clock Frequency
Input Duty Cycle
Stabilization Time
Cycle to Cycle Jitter
Static Phase Offset
Output Clock Skew
Period Jitter
Half-Period Jitter
Input Clock Slew Rate
Output Clock Slew Rate
1. The timing and switching specifications for the PLL listed above are critical for proper operation of DDR SDRAM
2. The PLL must be able to handle spread spectrum induced skew.
3. Operating clock frequency indicates a range over which the PLL must be able to lock, but in which it is not required
4. Stabilization time is the time required for the integrated PLL circuit to obtain phase lock of its feedback signal to its
5. Static Phase Offset does not include Jitter.
6. Period Jitter and Half-Period Jitter specifications are separate specifications that must be met independently of each
7. The Output Slew Rate is determined from the IBIS model:
modules. These are meant to be a subset of the parameters for the specific device used on the module. Detailed
information for this PLL is available in JEDEC Standard JESD82.
to meet the other timing parameters. (Used for low-speed system debug.)
reference signal after power up.
other.
SYMBOL
t
t
t
JIT
t
STAB
JIT
t
t
t
JIT
f
t
SK
t
LS
DC
CK
LS
HPER
PER
CC
O
O
I
128MB, 256MB, 512MB, 1GB (x72, ECC, PLL, SR)
MIN
-100
-75
-50
-75
1.0
1.0
60
40
-
-
V
24
0°C
DD
NOMINAL
CDCV857
= +2.5V ±0.2V
GND
V
DD
T
0
-
-
-
-
-
-
-
-
-
A
200-PIN DDR SDRAM SODIMM
Micron Technology, Inc., reserves the right to change products or specifications without notice.
+70°C
V
V
CK
CK
R=60
R=60
MAX
170
100
100
100
60
75
50
75
4
2
V
DD
/2
©2004 Micron Technology, Inc. All rights reserved.
UNITS
MHz
V/ns
V/ns
ms
%
ps
ps
ps
ps
ps
ADVANCE
NOTES
2, 3
4
5
6
6
7