SSTUB32S868DHLFT IDT, Integrated Device Technology Inc, SSTUB32S868DHLFT Datasheet - Page 14

• Manufacturer Part Number: SSTUB32S868DHLFT
• Description: IC REGIST BUFF 25BIT DDR2 176BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of SSTUB32S868DHLFT

• Logic Type: Registered Buffer for DDR2
• Supply Voltage: 1.7 V ~ 1.9 V
• Number Of Bits: 25
• Mounting Type: Surface Mount
• Package / Case: 179-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -

Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These
ratings are stress specifications only and functional operation of the device at these or any other conditions above those
listed in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions
for extended periods may affect product reliability.
08/14/06
Absolute Maximum Ratings
1
Note: Reset# and Cn inputs must be helf at valid logic levels (not floating) to ensure proper device operation. The differential inputs
must not be floating unless Reset# is low.
Recommended Operating Conditions
PARAMETER
Guaranteed by design, not 100% tested in production.
V
V
V
V
Storage Temperature . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 2.5V
Input Voltage
Output Voltage
Input Clamp Current . . . . . . . . . . . . . . . . . . . . ±50 mA
Output Clamp Current . . . . . . . . . . . . . . . . . . . ±50mA
Continuous Output Current . . . . . . . . . . . . . . . ±50mA
VDDQ or GND Current/Pin . . . . . . . . . . . . . . . ±100mA
Package Thermal Impedance
V
V
V
IH (DC)
IH (AC)
IL (DC)
IL (DC)
V
V
V
V
I
I
T
V
REF
OH
OL
ICR
DD
TT
IH
ID
IL
A
I
I/O Supply Voltage
Reference Voltage
Termination Voltage
Input Voltage
DC Input High Voltage
AC Input High Voltage
DC Input Low Voltage
AC Input Low Voltage
Input High Voltage Level
Input Low Voltage Level
Common mode Input Range
Differential Input Voltage
High-Level Output Current
Low-Level Output Current
Operating Free-Air Temperature
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
DESCRIPTION
. . . . . . . . . . . . . . .
RESET#, C0, C1
CLK, CLK#
Data CSR#, and PAR_IN inputs
-0.5 to VDD + 2.5V
-0.5 to VDDQ + 0.5
36°C
14
V
V
0.65 x V
V
0.49 x V
REF
REF
Advance Information
REF
0.675
0.600
Notes:
1. The input and output negative voltage
2. This current will flow only when the
3. The package thermal impedance is
MIN
1.7
+ 0.125
+ 0.250
0
0
- 0.04
ICSSSTUB32S868D
ratings may be excluded if the input
and output clamp ratings are observed.
output is in the high state level
V
calculated in accordance with
JESD 51.
DDQ
DD
0
>V
0.5 x V
DDQ
TYP
V
1.8
REF
.
DD
V
V
V
0.35 x V
0.51 x V
REF
REF
REF
1.125
MAX
V
1.9
-16
16
70
+ 0.04
- 0.125
- 0.250
DD
DDQ
DD
UNITS
mA
°C
V