SA8702

sames

2

Table 1.

Input pulse XSYNC occurs periodically in every frame and is used to generate the

first of the eight timeslots and also defines the beginning of Block 0. If XSYNC fails

high then the outputs will be generated as they were before the failure occured.

Should XSYNC fail low then the outputs will be deactivated after completion of the

frame.

Maximum Ratings

All voltages measured with respect to V

Parameter

Symbol

Value

Units

Supply voltage

V

DD

+7,5

V

Positive voltage on any pin

V

HM

V

V

Negative voltage on any pin

V

LM

V

V

Maximum current through any pin

I

HM

±10

mA

Storage temperature

T

ST

-55 to +150

°C

Operating temperature

T

O

-10 to +70

°C

Stresses beyond these values may cause permanent damage to the device.

Exposure to

maximum rated conditions for extended periods may affect device reliability.

Operating Modes

BL1

BL0

Mode of Operation

0

0

Outputs active in timeslots 0 to 7

0

1

Outputs active in timeslots 8 to 15

1

0

Outputs active in timeslots 16 to 23

1

1

Outputs active in timeslots 24 to 31