ICS551MILF Datasheet, PDF (4/9 Pages) Integrated Device Technology – 1 TO 4 CLOCK BUFFER

ICS551
1 TO 4 CLOCK BUFFER
FAN OUT BUFFER
DC Electrical Characteristics
VDD=3.3 V ±10% , Ambient temperature -40 to +85 ° C, unless stated otherwise
Parameter
Symbol Conditions
Min. Typ.
Operating Voltage
VDD
3.0
Input High Voltage, ICLK
Input Low Voltage, ICLK
Input High Voltage, OE
Input Low Voltage, OE
Output High Voltage
Output Low Voltage
Output High Voltage (CMOS
Level)
V_IH
V_IL
V_IH
V_IL
V_OH
V_OL
V_OH
Note 1
Note 1
I_OH = -25 mA
I_OL = 25 mA
I_OH = -12 mA
VDD/2+0.7
2
2.4
VDD-0.4
Operating Supply Current
IDD No load, 135 MHz
18
Nominal Output Impedance
Z_O
20
Internal Pull-up Resistor
R_PU OE
500
Input Capacitance
C_IN OE pin
5
Short Circuit Current
I_OS
±50
Max. Units
3.6
V
3.8
V
VDD/2-0.7 V
VDD
V
0.8
V
V
0.4
V
V
mA
Ω
kΩ
pF
mA
VDD = 5 V ±10% , Ambient temperature -40 to +85 ° C, unless stated otherwise
Parameter
Symbol Conditions
Min.
Typ.
Operating Voltage
VDD
4.5
Input High Voltage, ICLK
Input Low Voltage, ICLK
Input High Voltage, OE
Input Low Voltage, OE
Output High Voltage
Output Low Voltage
Output High Voltage (CMOS
Level)
V_IH
V_IL
V_IH
V_IL
V_OH
V_OL
V_OH
Note 1
Note 1
I_OH = -35 mA
I_OL = 35 mA
I_OH = -12 mA
VDD/2+1
2
2.4
VDD-0.4
Operating Supply Current
IDD No load, 135 MHz
35
Nominal Output Impedance
Z_O
20
Internal Pull-up Resistor
R_PU OE
220
Input Capacitance
C_IN OE pin
5
Short Circuit Current
I_OS
±80
Notes: 1. Nominal switching threshold is VDD/2.
Max. Units
5.5
V
5.5
V
VDD/2-1 V
VDD
V
0.8
V
V
0.4
V
V
mA
Ω
kΩ
pF
mA
IDT™ 1 TO 4 CLOCK BUFFER
4
ICS551
REV P 051310