ICS621 Datasheet, PDF (4/10 Pages) Integrated Device Technology – LOW SKEW 1 TO 4 CLOCK BUFFER

ICS621
LOW SKEW 1 TO 4 CLOCK BUFFER
FAN OUT BUFFER
DC Electrical Characteristics
VDD=1.2 V ±5%, Ambient temperature -40 to +85°C or 0 to +70°C, unless stated otherwise
Parameter
Symbol Conditions
Min. Typ. Max.
Units
Operating Voltage
VDD
1.14
1.26
V
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Operating Supply Current
V_IH Note 1, ICLK, OE 0.65VDD
VDD+0.3 V
V_IL Note 1, ICLK, OE
0.35VDD V
V_OH I_OH = -2 mA
0.75VDD
V
V_OL I_OL = 2 mA
0.25VDD V
IDD No load, 133 MHz
TBD
mA
Nominal Output Impedance
Z_O
Input Capacitance
C_IN ICLK, OE pin
Short Circuit Current
I_OS
Notes: 1. Nominal switching threshold is VDD/2
20
Ω
5
pF
±20
mA
VDD=1.5 V ±5%, Ambient temperature -40 to +85°C or 0 to +70°C, unless stated otherwise
Parameter
Symbol Conditions
Min. Typ. Max.
Units
Operating Voltage
VDD
1.425
1.575
V
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Operating Supply Current
V_IH Note 1, ICLK, OE 0.65VDD
VDD+0.3 V
V_IL Note 1, ICLK, OE
0.35VDD V
V_OH I_OH = -6 mA
0.75VDD
V
V_OL I_OL = 6 mA
0.25VDD V
IDD No load, 133 MHz
25
mA
Nominal Output Impedance
Input Capacitance
Short Circuit Current
Z_O
C_IN ICLK, OE pin
I_OS
20
Ω
5
pF
±28
mA
Notes: 1. Nominal switching threshold is VDD/2
VDD=1.8 V ±5%, Ambient temperature -40 to +85°C or 0 to +70°C, unless stated otherwise
Parameter
Symbol Conditions
Min. Typ. Max.
Units
Operating Voltage
VDD
1.71
1.89
V
Input High Voltage, ICLK
Input Low Voltage, ICLK
Output High Voltage
Output Low Voltage
Operating Supply Current
V_IH Note 1, ICLK, OE 0.65VDD
VDD+0.3 V
V_IL Note 1, ICLK, OE
0.35VDD V
V_OH I_OH = -8 mA
1.35
V
V_OL I_OL = 8 mA
0.45
V
IDD No load, 133 MHz
50
mA
Nominal Output Impedance
Input Capacitance
Short Circuit Current
Z_O
C_IN ICLK, OE pin
I_OS
20
Ω
5
pF
±50
mA
Notes: 1. Nominal switching threshold is VDD/2
IDT™ / ICS™ LOW SKEW 1 TO 4 CLOCK BUFFER
4
ICS621
REV B 030907