ICS91857 Datasheet, PDF (3/14 Pages) Integrated Circuit Systems – Value SSTL_2 Clock Driver (60MHz - 220MHz)

ICS91857
Absolute Maximum Ratings
Supply Voltage (VDD & AVDD) . . . . . . . . . . -0.5V to 4.6V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to V_DD + 0.5 V
Ambient Operating Temperature . . . . . . . . . 0°C to +70°C
Storage Temperature . . . . . . . . . . . . . . . . . . –65°C to +150°C
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.
Electrical Characteristics for DDR200/266/333 - Input/Supply/Common Output Parameters
T_A = 0 - 70°C; Supply Voltage A_VDD, V_DD = 2.5V ± 0.2V (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
Input High Current
Input Low Current
Operating Supply
Current
Output High Current
I_IH
I_IL
I_DD2.5
I_DDPD
I_OH
V_I = V_DD or GND
V_I = V_DD or GND
C_L = 0pf @ 200MHz
C_L = 0pf
V_DD = 2.3V, V_OUT = 1V
5
260
-18
-32
MAX
5
100
UNITS
µA
µA
mA
mA
mA
Output Low Current
I_OL V_DD = 2.3V, V_OUT = 1.2V
26
35
mA
High Impedance
Output Current
I_OZ V_DD=2.7V, Vout=V_DD or GND
Input Clamp Voltage
V_IK V_DDQ = 2.3V Iin = -18mA
High-level output
voltage
V_DD = min to max,
V_OH
I_OH = -1 mA
V_DDQ = 2.3V,
I_OH = -12 mA
V_DDQ - 0.1
1.7
V_DD = min to max
Low-level output voltage
V_OL
I_OL=1 mA
V_DDQ = 2.3V
I_OH=12 mA
Input Capacitance¹
C_IN V_I = GND or V_DD
3
Output Capacitance¹
C_OUT V_OUT = GND or V_DD
3
1_{Guaranteed by design at 170MHz, not 100% tested in production.}
±10
mA
-1.2
V
V
V
0.1
V
0.6
V
pF
pF
0494C—08/15/05
3