ST52T301 datasheet(54/100 Pages) STMICROELECTRONICS

54 / 100 page

Symbol

Parameter

Value

Unit

VDD

Supply Voltage

-0.5 to 7

Input Voltage

VSS-0.3 to VDD+0.3

(1)

Output Voltage

VSS-0.3 to VDD+0.3

(1)

VDDA,VSSA

Analog Supply Voltage

VSS-0.3 to VDD+0.3

(1)

VPP

EPROM Programming Voltage

Standard Output Source Sink Current

(2)

±20

TRIACOUT Output Source Sink Current

±80 (3)

TOPT

Operating Temperature

0 to +85

°C

TSTG

Storage Temperature

-65 to +150

°C

Table 11.1. Absolute Maximum Ratings

Note:

Stresses above those listed in the Table ”Absolute Maximum Ratings” may cause permanent damage to the device.

These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating

sections of this specification is not implied. Exposure to Absolute Maximum Rating conditions for extended periods may affect

device reliability. Refer also to the SGS-THOMSON SURE Program and other relevant quality documents.

1. Wit hin these limits, clamping diodes are garanteed to be not conductive.

2. All except TRIACOUT pin

3. For not more than 1 sec.

11 ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings

This product contains devices to protect the inputs

against damage due to high static voltages,

however it is advised to take normal precaution to

avoid any voltage higher than maximum rated

voltagees.

For proper operation it is recommended that VI and

VO must be higher than VSS and smaller than VDD.

Reliability is enhanced if unu sed inputs are

connected to an appropriated logic voltage level

54/99

ST52T301/E301

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