PIC16F74 Datasheet PDF – 8-bit CMOS FLASH Microcontroller

Part Number: PIC16F74

Function: 8-bit CMOS FLASH Microcontroller, FLASH=4K, data=192, USART, PWM, ADC, 20MHz

Package: DIP 40 Pin Type, QFP, PLCC 44 Type

Manufacturer: Microchip Technology

Pinouts:

PIC16F74 datasheet

 

Description

This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip’s powerful PIC® architecture into an 40- or 44-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X devices. The PIC16F74 features 8 channels of 8-bit Analog-to-Digital (A/D) converter with 2 additional timers, 2 capture/compare/PWM functions and the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and a Universal Asynchronous Receiver Transmitter (USART).

PIC16F73, PIC16F76 devices are available only in 28-pin pack ages, while PIC16F74/77 devices are available in 40-pin and 44-pin packages.

Features

• High performance RISC CPU

• Only 35 single word instructions to learn

• All single cycle instructions except for program branches which are two-cycle

 

PIC16F74 Datasheet PDF Download


PIC16F74 pdf

Other data sheets are available within the file:

PIC16F73, PIC16F73-E/SO, PIC16F73-E/SS, PIC16F73-I/ML, PIC16F73-I/SP, PIC16F76, PIC16F77

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PT7313E PDF Datasheet – Stereo Audio Processor

Part Number: PT7313E

Function: Stereo Audio Processor

Package: SOP 28 Pin Type

Manufacturer: PTC ( Princeton Technology )

Images:PT7313E pdf pinout

Description

The PT7313E is an audio processor designed for versatile application, including 3 stereo input selectors with adjustable gain, master volume control with low frequency loudness compensation, individual output attenuator and tone control. It is a good solution for the car audio signal processing. Due to the high reliability requirement from the car audio business, the PT7313E improves both audio performance and input surge current capability that make PT7313 the best solution for the cost-effective car audio systems.

Features

• 3 stereo inputs with gain selection, range from 0dB to +11.25dB in 3.75dB/step

• Master volume from 0 dB to -78.75dB in 1.25dB/step

• Speaker attenuator for balance and fader, range from 0dB to -38.75dB in 1.25dB/step

• Each channel output can be muted individually.

• Low frequency loudness compensation

• Bass and Treble control, range from -14dB to +14dB in 2dB/step

• Wide operation range (VDD = 4V to 10V) Applications

• Car Audio • Home Audio System

• Powered Speaker System   […]

PT7313E datasheet ptc

Applications:

1. Car Audio

2. Home Audio System

3. Powered Speaker System

 

PT7313E PDF Datasheet