Silego Technology Inc.
(408) 327-8800
SLGSSTVF16859H/V
4
PRELIMINARY
Data is subject to change.
May 28, 2003
Absolute Maximum Ratings
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to this device. These
ratings are stress specifications only and functional operation of the device at these or other conditions above
those listed in the operational sections of the specifications is not implied. Exposure to absolute maximum rating con-
ditions for extended periods may affect product reliability.
Recommended Operating Conditions:
PARAMETER
DESCRIPTION
MIN
TYP
MAX
UNITS
VDD
Supply Voltage
VDDQ
2.7
V
VDDQ
Output Supply Voltage
for PC1600/2100/2700
2.3
2.7
VDDQ
Output Supply Voltage for PC3200
2.5
2.6
2.7
VREF
Reference Voltage
for PC1600/2100/2700
1.15
1.25
1.35
VREF
Reference Voltage for PC3200
1.25
1.3
1.35
VTT
Termination Voltage
VREF - 0.04 VREF
VREF + 0.04
VI
Input Voltage
0
VDD
VIH (DC)
DC Input High Voltage
Data
Inputs
VREF + 0.15
VIH (AC)
AC Input High Voltage
VREF + 0.31
VIL (DC)
DC Input Low Voltage
VREF - 0.15
VIL (AC)
AC Input Low Voltage
VREF - 0.31
VIH
Input High Voltage Level
RESET
1.7
VIL
Input Low Voltage Level
0.7
VICR
Common mode Input Range
CLK,
CLK
0.97
1.53
VID
Differential Input Voltage
0.36
VIX
Cross Point Voltage of Differential Clock
Pair
( VDD/2) -
0.2
( VDD/2) +
0.2
IOH
High-Level Output Current
-16
mA
IOL
Low-Level Output Current
16
TA
Operating Free-Air Temperature
0
70
oC
Notes:
1. The input and output negative voltage ratings
may be exceded if the input and output clamp
currents are within limits.
2. Limited to 3.6V Max.
3. The package thermal impedance is calculated
according to JESD 51-7
4. The package thermal impedance is calculated
according to JESD 51-5.
Storage Temperature. . . . . . . . . . . . . . . . . . . . .-65oC to +150oC
Input Voltage1,2. . . . . . . . . . . . . . . . . . . . . . . . .-0.5 to VDD + 0.5
Input Clamp Current. . . . . . . . . . . . . . .. . . . . .-50 mA
Output Clamp Current. . . . . . . . . . . . . . . . . . +50 mA
VDD, VDDQ, or GND Current/Pin. . . .. . . . . . +100 mA
TSSOP (H) Package Thermal Impedance3. . . . 55oC/W
Supply Voltage. . . . . . . . . . . . . . . . .. . . . . . . . .-0.5 to 3.6V
Output Voltage1,2. . . . . . . . . . . . . . . . . . . . . . -0.5 to VDDQ +0.5
Continuous Output Current. . . . . . . . . . . . . . . +50 mA
VLLD2 (V) Package Thermal Impedance4. . . .22oC/W