V

Boldface type refers to limits over the entire operating temperature range, −40˚C

≤ T

= 25˚C (Note 8)

Parameter

Conditions

Typical

Limit

Units

(Note 4)

Computer Monitor/Reset Functions

Reset Rise Time

R

0.60

1.00/1.50

µs

max

On/Off Switch Input

V

7.5

25/25

µA

max

Current (Pin 8)

V

0.01

10/10

µA

max

On/Off Switch Input

1.22

0.80/0.80

V

min

Threshold Voltage

1.22

2.00/2.00

V

max

Note 2: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifications do not apply when operating

the device beyond its specified operating ratings.

Note 3: Thermal resistance without a heatsink for junction-to-case temperature is 3˚C/W. Thermal resistance case-to-ambient is 40˚C/W.

Note 4: Tested Limits are guaranteed and 100% production tested.

Note 5: Human body model, 100 pF capacitor discharged through a 1500

Ω resistor.

Application Hints Section.)

Note 8: To ensure constant junction temperature, low duty cycle pulse testing is used.

Block Diagram

DS011252-2

5

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