2

COMMERCIALANDINDUSTRIALTEMPERATURERANGES

IDT74FCT807BT/CT

FAST CMOS 1-TO-10 CLOCK DRIVER

ABSOLUTE MAXIMUM RATINGS(1)

Symbol

Description

Max

Unit

VTERM

TerminalVoltagewithRespecttoGND

–0.5 to +7

V

TSTG

StorageTemperature

–65to+150

°C

IOUT

DCOutputCurrent

–60to+120

mA

PIN DESCRIPTION

Pin Names

Description

IN

Inputs

Ox

Outputs

CAPACITANCE (TA = +25OC, f = 1.0MHz)

Symbol

Parameter(1)

Conditions

Typ.

Max.

Unit

CIN

InputCapacitance

VIN = 0V

4.5

6

pF

COUT

OutputCapacitance

VOUT = 0V

5.5

8

pF

NOTE:

1. This parameter is measured at characterization but not tested.

DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE

FollowingConditionsApplyUnlessOtherwiseSpecified:

Commercial: TA = 0°C to +70°C, Industrial: TA = -40°C to +85°C, VCC = 5V ± 5%

Symbol

Parameter

TestConditions(1)

Min.

Typ.(2)

Max.

Unit

VIH

Input HIGH Level (Input pins)

Guaranteed Logic HIGH Level

2

—

—

V

VIL

Input LOW Level

GuaranteedLogicLOWLevel

—

—

0.8

V

IIH

Input HIGH Current (Input pins)

VCC = Max.

VI = 2.7V

—

—

±1µA

IIL

InputLOWCurrent(Inputpins)

VCC = Max.

VI = 0.5V

—

—

±1µA

IOZH

HighImpedanceOutputCurrent

VCC = Max.

VO = 2.7V

—

—

±1µA

IOZL

(3-StateOutputpins)

VO = 0.5V

—

—

±1

II

Input HIGH Current

VCC = Max., VI = VCC (Max.)

—

—

±1µA

VIK

ClampDiodeVoltage

VCC = Min., IIN = –18mA

—

–0.7

–1.2

V

IOS

ShortCircuitCurrent(4)

VCC = Max., VO = GND(3)

–60

–120

–225

mA

VOH

Output HIGH Voltage

VCC = Min.

IOH = –15mA

2.4

3.3

—

V

VIN = VIH or VIL

IOH = –32mA

2

3

—

VOL

OutputLOWVoltage

VCC = Min.

IOL = 48mA

—

0.3

0.55

V

VIN = VIH or VIL

IOFF

Input/OutputPowerOffLeakage

VCC = 0V, VIN or VO

≤4.5V

—

—

±1µA

VH

Input Hysteresis for all inputs

—

—

150

—

mV

ICCL

Quiescent Power Supply Current

VCC = Max., VIN = GND or VCC

—

5

500

µA

ICCH

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 = 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.

4. Duration of the condition should not exceed one second.

NOTE:

1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause

permanent damage to the device. This is a stress rating only and functional operation

of the device at these or any other conditions above those indicated in the operational

sections of this specification is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect reliability.