IDT49FCT805/A
FAST CMOS BUFFER/CLOCK DRIVER
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGE
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified: VLC = 0.2V; VHC = VCC - 0.2V
Commercial: TA = 0°C to +70°C, Industrial: TA = -40°C to +85°C, VCC = 5V ± 5%
Symbol
Parameter
Test Conditions(1)
Min.
Typ.(2) Max.
Unit
VIH
Input HIGH Level (Input pins)
Guaranteed Logic HIGH Level
VIL
Input LOW Level (Input and I/O pins)
Guaranteed Logic LOW Level
IIH
Input HIGH Current
VCC = Max.
VI = 5.5V
IIL
Input LOW Current
VCC = Max.
VI = GND
IOZH
Off State (Hi-Z) Output Current
VCC = Max.
VO = VCC
IOZL
VO = GND
VIK
Clamp Diode Voltage
IOS
Short Circuit Current
VCC = Min., IIN = –18mA
VCC = Max., VO = GND(3)
VCC = 3V, VIN = VLC or VHC IOH = –32µA
VOH
Output HIGH Voltage
VCC = Min.
IOH = –300µA
VIN = VIH or VIL
IOH = –15mA
IOH = –24mA
VCC = 3V, VIN = VLC or VHC IOL = 300µA
VOL
Output LOW Voltage
VCC = Min.
IOL = 300mA
VIN = VIH or VIL
IOL = 64mA
VH
Input Hysteresis for all inputs
—
ICC
Quiescent Power Supply Current
VCC = Max., VIN = GND or VCC
2
—
—
V
—
—
0.8
V
—
—
±1
µA
—
—
±1
µA
—
—
±1
µA
—
—
±1
—
–0.7
–1.2
V
–60
–120
—
mA
VHC
VCC
—
VHC
VCC
—
V
3.6
4.3
—
2.4
3.8
—
—
GND
VLC
—
GND
VLC
V
—
0.3
0.55
—
200
—
mV
—
5
500
µA
NOTES:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 5V, +25°C ambient.
3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
3