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IDT49FCT3805B
3.3V CMOS BUFFER/CLOCK DRIVER
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGE
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified
Commercial: TA = 0°C to +70°C, Industrial: TA = -40°C to +85°C, VCC = 3.3V ± 0.3V
Symbol Parameter Test Conditions
(1)
Min. Typ. Max. Unit
V
IH Input HIGH Level (Input pins) Guaranteed Logic HIGH Level 2 — 5.5 V
Input HIGH Level (I/O pins) 2 — VCC + 0.5
VIL Input LOW Level (Input and I/O pins) Guaranteed Logic LOW Level –0.5 — 0.8 V
IIH Input HIGH Current (Input pins) VCC = Max. VI = 5.5V — — ±1
Input HIGH Current (I/O pins) VI = VCC ——±1µA
I
IL Input LOW Current (Input pins) VCC = Max. VI = GND — — ±1
Input LOW Current (I/O pins) VI = GND — — ±1
IOZH High Impedence Output Current VCC = Max. VO = VCC ——±1µA
IOZL (3-State Output Pins) VO = GND — — ±1
VIK Clamp Diode Voltage VCC = Min., IIN = –18mA — –0.7 –1.2 V
IODH Output HIGH Current VCC = 3.3V, VIN = VIH or VIL, VO = 1.5V
(3)
–36 –60 –110 mA
IODL Output LOW Current VCC = 3.3V, VIN = VIH or VIL, VO = 1.5V
(3)
50 90 200 mA
VOH Output HIGH Voltage VCC = Min. IOH = –0.1mA VCC–0.2 — —
VIN = VIH or VIL IOH = –8mA 2.4
(5)
3—V
VOL Output LOW Voltage VCC = Min. IOL = 0.1mA — — 0.2
VIN = VIH or VIL IOL = 16mA — 0.2 0.4 V
IOL = 24mA — 0.3 0.5
IOFF Input Power Off Leakage VCC = 0V, VIN = 4.5V — — ±1µA
IOS Short Circuit Current
(4)
VCC = Max., VO = GND
(3)
–60 –135 –240 mA
VH Input Hysteresis — — 150 — mV
ICCL Quiescent Power Supply Current VCC = Max. — 0.1 10 µA
ICCH VIN = GND or VCC
ICCZ
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 = 3.3V, +25°C ambient.
3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
4. This parameter is guaranteed but not tested.
5. VOH = Vcc - 0.6V at rated current.
