Symbol

Parameter

Test Conditions

Min.

Typ.

Max. Unit

Conditions

Input Low Voltage

5V

—

—

0.8

V

Input High Voltage

5V

—

2.2

—

V

Output Low Voltage

5V

—

—

0.4

V

Output High Voltage

5V

2.4

—

V

Input Leakage Current

5V

——

10

Output Leakage Current

5V

——

10

Standby Current

5V

—

—

1.5

mA

Standby Current

5V

CE

CE

——

30

Input Capacitance (See note)

—

f=1MHz

—

—

10

pF

Output Capacitance (See note)

—

f=1MHz

—

—

10

pF

Note: These parameters are periodically sampled but not 100% tested.

A.C. Characteristics

Ta=–40

Symbol

Parameter

Unit

Min.

Max.

Min.

Max.

Cycle Time

250

—

150

—

ns

Address Access Time

—

250

—

150

ns

Chip Enable Access Time

—

250

—

150

ns

Output Enable Access Time

—

150

—

80

ns

Output Hold Time

—

—

10

—

ns

Output Disable Time (See Note)

—

—

—

70

ns

Output Enable Time (See Note)

—

—

10

—

ns

Note: These parameters are periodically sampled but not 100% tested.

A.C. test conditions

Output load: see figure right

Input rise and fall time: 10ns

Input and output timing reference levels:

Output load circuit

HT23C010

4

24th Aug ’98