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TECHNICAL DATA
Z8-BIT MICROCONTROLLERS WITH OCD AND VST
Microcontroller is manufactured in 42-lead plastic DIP-package 2171Ю.42-A. Device is functionally identical to the PCA84C641/068 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 - On Screen Display forility - Operating temperature: -10 - +700С 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 10 10 1.2 10 3.