−0˚C

≤ T

Parameter

Conditions

Min

Typ

Max

Units

Output Current Levels

D Outputs:

Source

V

−0.4

mA

V

−0.2

mA

Sink

V

10

mA

V

2

mA

L4–L7 Output Sink

V

15

mA

All Others

Source (Weak Pull-up Mode)

V

−10

−110

µA

V

−2.5

−33

µA

Source (Push-pull Mode)

V

−0.4

mA

V

−0.2

mA

Sink (Push-pull Mode)

V

1.6

mA

V

0.7

mA

TRI-STATE Leakage

−2.0

+2.0

µA

Allowable Sink/Source

Current Per Pin

D Outputs

15

mA

L4–L7 (Sink)

20

mA

All Others

3mA

Maximum Input Current

Room Temperature

mA

without Latchup (Note 5)

RAM Retention Voltage, V

r

500 ns Rise and

2.0

V

Fall Time (Min)

Input Capacitance

7pF

Load Capacitance on D2

1000

pF

Note 2: Rate of voltage change must be less than 10 V/mS.

Note 3: Supply current is measured after running 2000 cycles with a square wave CKI input, CKO open, inputs at rails and outputs open.

Note 4: The HALT mode will stop CKI from oscillating in the RC and crystal configurations. HALT test conditions: L, and G0..G5 ports configured as outputs and set

(typical). These two pins will not latch up. The voltage at the pins must be limited to less than 14V.

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