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TECHNICAL DATA
8-BIT MICROCONTROLLERS WITH OCD AND VST
Microcontroller is manufactured in 42-lead plastic DIP-package 2171Þ.42-A. Device is functionally identical to the PCA84C640/030 Philips. BASIC FEATURES. - Manufactured in 2µm silicon gate CMOS process - TV set switch on/off - receiving channel subbaund switching - fine tuning receiving channel - automatic frequency control - PAL/SECAM switching - volume, brightness, contrast control - Pispay 3On Screen forility - Operating temperature: -10 - +700C BASIC ELECTRICAL CHARACTERISTICS
- Power supply voltage, V - Supply current, mA - Clock frequency, MHz - Output current LOW for P1, DPO,DP1 ports and LOW3 and VOB pins, mA - Output current LOW for port P0, mA - Output voltage HIGH, V 4.5.....5.5 16 10 2.5 7.5 3.