PT8215-D PTC [Princeton Technology Corp], PT8215-D Datasheet

PT8215-D

Manufacturer Part Number

PT8215-D

Description

16 Bits Digital-To-Analog Converter IC?

Manufacturer

PTC [Princeton Technology Corp]

Datasheet

1.PT8215-D.pdf (3 pages)

Current page: 1 of 3
Download datasheet (309Kb)

Tel: 886-2-29162151

Fax : 886-2-29174598

Princeton Technology Corp.

URL: http://www.princeton.com.tw

16 Bits Digital-to-Analog Converter IC

PT8215

Description

PT8215 is a 16 bits Digital-to-Analog Converter IC utilizing CMOS Technology.

PT8215 converts the 16 bits serial data into an analog output current. Digital data

is internally converted to floating point expression whose format consists of 10

bits mantissa and 7-step exponent. Using an R-string voltage divider, this floating

point expression data is then converted to Analog Current. Thus, 16 bits

dynamic range is achieved. The current of each output channels of PT8215 is

driven by an operational amplifier allowing easy analog output

PT8215 can be pin-to-pin compatible with TDA1545 by modifying the bias

circuit. It can be used with the Japanese input formats: time multiplexed, two’s

complement, MSB first TTL level serial input data. It has been tested on sound

card with the popular 44.1 KHz sampling rate and can be used at a higher

sampling rate. PT8215 is housed in an 8-pin SO or DIP Package.

Features

! CMOS Technology

! Low Power Consumption

! Two Output Current Channels in the same chip

! 16-bits Dynamic Range

! Low Total Harmonic Distortion

! 5 Volts Single Power Supply

! Available in 8 pins, SO or DIP Package

Applications

! Digital Audio Equipment

! CD Player/VCD

! Sound Card

! MPEG Card

Related parts for PT8215-D

PT8215-D Summary of contents

Page 1

... Description PT8215 bits Digital-to-Analog Converter IC utilizing CMOS Technology. PT8215 converts the 16 bits serial data into an analog output current. Digital data is internally converted to floating point expression whose format consists of 10 bits mantissa and 7-step exponent. Using an R-string voltage divider, this floating point expression data is then converted to Analog Current ...

Page 2

... Princeton Technology Corp. 16 Bits Digital-to-Analog Converter IC Pin Configuration Ordering Information Valid Part Number PT8215-S PT8215 Tel: 886-2-29162151 Fax : 886-2-29174598 URL: http://www.princeton.com.tw Package Description 8 Pins Pins, DIP PT8215 ...

Page 3

... Princeton Technology Corp. 16 Bits Digital-to-Analog Converter IC Application Circuit Tel: 886-2-29162151 Fax : 886-2-29174598 URL: http://www.princeton.com.tw PT8215 ...

Related keywords

PT8215-D datasheet
PT8215-D data sheet
PT8215-D pdf datasheet
PT8215-D component
PT8215-D part
PT8215-D distributor
PT8215-D RoHS
PT8215-D datasheet download