PCM1740EG4, PCM1740EVCXO, PCM1741 Selling Leads, Datasheet
MFG:TI Package Cooled:n/a D/C:09+
PCM1740EG4, PCM1740EVCXO, PCM1741 Datasheet download
Part Number: PCM1740EG4
MFG: TI
Package Cooled: n/a
D/C: 09+
PCM1740EG4, PCM1740EVCXO, PCM1741
- Table of contents:
Info of PCM1740EG4
Info of PCM1740EVCXO
Info of PCM1741
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About PCM001
PDF/DataSheet Download
Datasheet: PCM001
File Size: 114960 KB
Manufacturer:
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About PCM001
PDF/DataSheet Download
Datasheet: PCM001
File Size: 114960 KB
Manufacturer:
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About PCM1741
PDF/DataSheet Download
Datasheet: PCM1741
File Size: 332831 KB
Manufacturer: BURR-BROWN [Burr-Brown Corporation]
Download : Click here to Download
PCM1741 General Description
The PCM1741 is a CMOS, monolithic, integrated circuitwhich includes stereo Digital-to-Analog Converters(DACs) and support circuitry in a small SSOP-16 package.
The data converters utilize Texas Instrument's enhancedmultilevel delta-sigma architecture that employs fourth-order noise shaping and 8-level amplitude quantization toachieve excellent dynamic performance and improved toler-ance to clock jitter. The PCM1741 accepts industry standardaudio data formats with 16- to 24-bit data, providing easyinterfacing to audio DSP and decoder chips. Sampling ratesup to 100kHz are supported. A full set of user-program-mable functions are accessible through a 3-wire serialcontrol port that supports register write functions
PCM1741 Maximum Ratings
Power Supply Voltage, VDD ........................... +4.0V
VCC .............................................................. +6.5V
Ground Voltage Differences ........................... ±0.1V
Digital Input Voltage ............. 0.3V to (6.5V + 0.3V)
Input Current (except power supply) ............ ±10mA
Ambient Temperature Under Bias . 40°C to +125°C
Storage Temperature ....................55°C to +150°C
Junction Temperature ..................................... +150°C
Lead Temperature (soldering, 5s) ................. +260°C
Package Temperature (IR reflow, 10s) .............. +235°C
VCC .............................................................. +6.5V
Ground Voltage Differences ........................... ±0.1V
Digital Input Voltage ............. 0.3V to (6.5V + 0.3V)
Input Current (except power supply) ............ ±10mA
Ambient Temperature Under Bias . 40°C to +125°C
Storage Temperature ....................55°C to +150°C
Junction Temperature ..................................... +150°C
Lead Temperature (soldering, 5s) ................. +260°C
Package Temperature (IR reflow, 10s) .............. +235°C
PCM1741 Features
24-BIT RESOLUTION
ANALOG PERFORMANCE (VCC = +3.3V):Dynamic Range: 98dB typSNR: 98dB typTHD+N: 0.005% typFull-Scale Output: 2.05Vp-p typ
8x OVERSAMPLING DIGITAL FILTER:Stopband Attenuation: 55dBPassband Ripple: ±0.03dB
SAMPLING FREQUENCY: 5kHz to 100kHz
SYSTEM CLOCK: 256, 384, 512, 768fS withAuto Detect
ACCEPTS 16-, 18-, 20-, AND 24-BIT AUDIODATA
DATA FORMATS: Standard, I2S, and Left-Justified
USER-PROGRAMMABLE MODE CONTROLS:Digital Attenuation: 0dB to 63dB, 0.5dB/StepDigital De-EmphasisDigital Filter Roll-Off: Sharp or SlowSoft MuteZero Flags for Each Output
3.3V SINGLE POWER SUPPLY
5V TOLERANT DIGITAL INPUTS
SMALL SSOP-16 PACKAGE
PCM1741 Typical Application
AV RECEIVERS
DVD MOVIE PLAYERS
DVD ADD-ON CARDS FOR HIGH-END PCs
HDTV RECEIVERS
CAR AUDIO SYSTEMS
OTHER APPLICATIONS REQUIRING 24-BITAUDIO
DVD MOVIE PLAYERS
DVD ADD-ON CARDS FOR HIGH-END PCs
HDTV RECEIVERS
CAR AUDIO SYSTEMS
OTHER APPLICATIONS REQUIRING 24-BITAUDIO
PCM1741 Connection Diagram
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