3
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 2 — — V
VIL Input LOW Level (Input and I/O pins) Guaranteed Logic LOW Level — — 0.8 V
IIH Input HIGH Current VCC = Max. VI = 5.5V — — ±1µA
IIL Input LOW Current VCC = Max. VI = GND — — ±1µA
I
OZH Off State (Hi-Z) Output Current VCC = Max. VO = VCC ——±1µA
IOZL VO = GND — — ±1
VIK Clamp Diode Voltage VCC = Min., IIN = –18mA — –0.7 –1.2 V
IOS Short Circuit Current VCC = Max., VO = GND
(3)
–60 –120 — mA
VCC = 3V, VIN = VLC or VHC IOH = –32µAVHC VCC —
V
OH Output HIGH Voltage VCC = Min. IOH = –300µAVHC VCC —V
V
IN = VIH or VIL IOH = –15mA 3.6 4.3 —
IOH = –24mA 2.4 3.8 —
VCC = 3V, VIN = VLC or VHC IOL = 300µA — GND VLC
VOL Output LOW Voltage VCC = Min. IOL = 300mA — GND VLC V
VIN = VIH or VIL IOL = 64mA — 0.3 0.55
VH Input Hysteresis for all inputs — — 200 — mV
ICC Quiescent Power Supply Current VCC = Max., VIN = GND or VCC — 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.