PCA84C822P データシートの表示（PDF） - Philips Electronics

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PCA84C822P

8-bit microcontrollers for remote control transmitters

Philips Electronics 

Philips Semiconductors

8-bit microcontrollers for

remote control transmitters

Product specification

PCA84C122; 222; 422; 622; 822

HF = 0

LgP = 0

PWM = 1

number of pulses = don' t care

ON-time = 3

OFF-time = 5

Fig.9 Analog output (PWM).

MCD258

HF = 1

LgP = 1

number of pulses = 5

PWM = 0

interrupt

ON-time = 12

software time

OFF-time = don' t care

MCD257 - 1

Fig.10 Long Pulse (modulated).

HF = 1

LgP = 0

number of pulses = 3

PWM = 0

interrupt

ON-time = 12

software time

OFF-time = 12

1995 May 01

Fig.11 Modulated by 1⁄4 × fosc.

10

MCD256 - 1

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