R8A66173SP - 4-CH 12-BIT PWM GENERATOR

Product Overview

Renesas Technology

Part number	R8A66173SP
Manufacturer	Renesas Technology
File Size	549.01 KB
Description	4-CH 12-BIT PWM GENERATOR
Datasheet	R8A66173SP Datasheet
Additional preview pages of the R8A66173SP datasheet.

R8A66173 has four 12-bit PWM (Pulse Width Modulation) circuits which are built by using the CMOS process.

This IC controls PWM waveform by adjusting the “H” width according to serial data sent from MCU (Micro Controller Unit) or other device.

Each channel can be independently controlled.

Built-in four 12-bit high-resolution PWM circuits.
Easy D-A conversion.
Quick output waveform smoothing Control by 1.22mV possible per step (VCC=5V range).
Serial data input.
“H” level width setting type.
4 channels controlled independently.
All 4 channels reset by reset input (R), High-impedance status after reset.
All 4 channels controlled by output control input (OC).
Settings take effect after ongoing cycle is completed.
Output : CMOS 3-s.

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Published: Dec 19, 2008 |