MT5HTF6472KY-667A2 Micron Technology Inc, MT5HTF6472KY-667A2 Datasheet - Page 11

• Manufacturer Part Number: MT5HTF6472KY-667A2
• Description: MODULE DDR2 512MB 244-DIMM
• Manufacturer: Micron Technology Inc

Specifications of MT5HTF6472KY-667A2

• Memory Type: DDR2 SDRAM
• Memory Size: 512MB
• Speed: 667MT/s
• Package / Case: 244-DIMM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 10:
Table 11:
PDF: 09005aef818e3e75/Source: 09005aef818e3df5
htf5c32x72k.fm - Rev. B 2/07 EN
Parameter
Parameter
DC high-level input voltage
DC low-level input voltage
Input voltage (limits)
DC high-level input voltage
DC low-level input voltage
Input differential-pair cross
voltage
Input differential voltage
Input differential voltage
Input current
Output disabled current
Static supply current
Dynamic supply
Input capacitance
Stabilization time
Input clock slew rate
SSC modulation frequency
SSC clock input frequency deviation
PLL loop bandwidth (–3dB from unity gain)
PLL Specifications
CU877 device or equivalent JESD82-8.01
PLL Clock Driver Timing Requirements and Switching Characteristics
Notes:
1. PLL timing and switching specifications are critical for proper operation of the DDR2 DIMM.
Symbol
This is a subset of parameters for the specific PLL used. Detailed PLL information is available
in JEDEC standard JESD82.
V
V
I
ID
ID
I
DDLD
V
V
V
I
V
ODL
C
V
V
DD
I
(
(
IH
IN
IH
IN
IX
IL
IL
I
DC
AC
)
)
RESET#, CK, CK#
Each input
CK, CK#
CK, CK#
CK, CK#
CK, CK#
CK, CK#
CK, CK#
RESET#
RESET#
RESET#
Pins
n/a
RESET# = V
11
256MB: (x72, SR) 244-Pin DDR2 Mini-RDIMM
(not connected to PCB)
CK, CK# = 270 MHz, all
V
V
V
Differential input
Differential input
Differential input
Differential input
Differential input
CK = CK# = LOW
I
I
I
outputs open
= V
= V
= V
Condition
LVCMOS
LVCMOS
Micron Technology, Inc., reserves the right to change products or specifications without notice.
SS
Symbol
DD
DD
V
DD
Q; V
IL
t
Q or V
Q or V
Q or V
(
LS
t
DC
L
I
I
)
= V
Register and PLL Specifications
SS
SS
SS
IH
Q
Q
Q
(
AC
) or
Min
1.0
0.0
2.0
30
–
0.65 × V
0.65 × V
(V
DD
–250
Min
–0.3
0.15
–10
100
0.3
0.6
©2005 Micron Technology, Inc. All rights reserved.
–
–
–
–
2
Q/2) -
DD
DD
–0.50
Max
V
V
V
0.35 × V
(V
0.35 × V
15
33
4
–
DD
DD
DD
DD
Max
0.15
250
500
300
Q + 0.3
Q + 0.4
Q + 0.4
10
Q/2) +
3
–
–
–
DD
DD
Units
MHz
V/ns
kHz
Units
µs
%
mA
µA
µA
µA
µA
pF
V
V
V
V
V
V
V
V