1996 Jun 17

6

Philips Semiconductors

Preliminary specification

YUV picture improvement processor based

on histogram modification and blue stretch

TDA9171

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134); all voltages referenced to ground.

HANDLING

All pins are protected against ESD by means of internal clamping diodes. The protection circuit meets the following

specification:

Human body model: C = 100 pF; R = 1.5 k

Ω; all pins >3000 V.

Machine model: C = 200 pF; R = 0

Ω; all pins >300 V.

At an ambient temperature of 90

°C, all pins meet the following specification:

Except for pins 4, 7, 8 and 17 at positive trigger currents:

QUALITY SPECIFICATION

In accordance with SNW-FQ-611 part E. The numbers of the quality specification can be found in the

“Quality Reference

Handbook”. The handbook can be ordered using the code 9398 510 63011.

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

supply voltage

−0.5

+8.8

V

supply voltage at any other input or output

−0.5

V

storage temperature

−55

+150

°C

operating ambient temperature

−10

+70

°C