6

Absolute Maximum Ratings

Thermal Information

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +8.0V

ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1

Typical Derating Factor . . . . . . . . . . . 1mA/MHz Increase in ICCOP

Thermal Resistance (Typical)

CERDIP Package . . . . . . . . . . . . . . . .

PDIP Package . . . . . . . . . . . . . . . . . . .

N/A

Gate Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1643 Gates

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation

of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

Operating Conditions

Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . +4.5V to +5.5V

Operating Temperature Range

SYMBOL

PARAMETER

LIMITS

UNITS

CONDITIONS

MIN

MAX

Logical ‘‘1’’ Input Voltage

2.0

-

V

Logical ‘‘0’’ Input Voltage

-

0.8

V

II

Input Leakage Current

-1.0

1.0

Logical ‘‘1’’ Output Voltage

3.0

VCC -0.4

-

-

V

Logical ‘‘0’’ Output Voltage

-

0.4

V

Output Leakage Current

-1.0

1.0

ICCSB

Standby Supply Current

-

100

µA

Output Open

ICCOP

Operating Supply Current (See Note)

-

2.0

mA

NOTE: Guaranteed, but not 100% tested

PARAMETER

SYMBOL

CONDITIONS

LIMIT

UNITS

TYPICAL

Input Capacitance

CIN

Freq. = 1MHz, all measurements are referenced to de-

vice GND

25

pF

Output Capacitance

COUT

25

pF

SYMBOL

PARAMETER

LIMITS HD-6402R

LIMITS HD-6402B

UNITS

CONDITIONS

MIN

MAX

MIN

MAX

(1) fCLOCK

Clock Frequency

D.C.

2.0

D.C.

8.0

MHz

See Switching Waveform

Pulse Widths, CRL, DRR, TBRL

150

-

75

-

ns

Pulse Width MR

150

-

150

-

ns

Input Data Setup Time

50

-

20

-

ns

Input Data Hold Time

60

-

20

-

ns

Output Enable Time

-

160

-

35

ns

HD-6402