Product Summary

The PCM1717E is a complete low cost stereo, audio digital-to-analog converter, including digital interpolation filter, 3rd-order delta-sigma DAC, and analog output amplifiers. The PCM1717E is fabricated on a highly advanced 0.6m CMOS process. The device accepts 16- or 18-bit normal input data format, or 16- or 18-bit I2S data format. The digital filter performs an 8X interpolation function, as well as special functions such as soft mute, digital attenuation, and digital de-emphasis. The PCM1717E features -35dB stop band attenuation and ±0.17dB ripple in the pass band.

Parametrics

PCM1717E absolute maximum ratings: (1)Power Supply Voltage: +6.5V; (2)+VCC to +VDD Difference: ±0.1V; (3)Input Logic Voltage: -0.3V to (VDD + 0.3V); (4)Power Dissipation: 200mW; (5)Operating Temperature Range: -25℃ to +85℃; (6)Storage Temperature: -55℃ to +125℃; (7)Lead Temperature (soldering, 5s): +260℃; (8)Thermal Resistance, θJA: +70℃/W.

Features

PCM1717E features: (1)ACCEPTS 16- OR 18-BIT INPUT DATA; (2)COMPLETE STEREO DAC: 8X Oversampling Digital Filter; Multi-Level Delta-Sigma DAC; Analog Low Pass Filter; Output Amplifier; (3)HIGH PERFORMANCE: -90dB THD+N; 96dB Dynamic Range; 100dB SNR; (4)SYSTEM CLOCK: 256fs or 384fs; (5)WIDE POWER SUPPLY: +2.7V to +5.5V; (6)SELECTABLE FUNCTIONS: Soft Mute; Digital Attenuation (256 Steps); Digital De-emphasis; Output Mode: L, R, Mono, Mute; (7)SMALL SSOP-20 PACKAGE.

Diagrams

PCM1717E block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PCM1717E/2K
PCM1717E/2K

Texas Instruments

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Data Sheet

0-1505: $3.05
1505-2000: $2.94
PCM1717E/2KG4
PCM1717E/2KG4

Texas Instruments

Audio D/A Converter ICs SoundPlus Stereo DAC

Data Sheet

0-1505: $3.05
1505-2000: $2.94
PCM1717EG
PCM1717EG

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Data Sheet

Negotiable 
PCM1717EG4
PCM1717EG4

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Data Sheet

0-1: $5.51
1-25: $5.10
25-100: $4.69
100-250: $4.27
PCM1717EGE6
PCM1717EGE6

Texas Instruments

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Data Sheet

Negotiable 
PCM1717E
PCM1717E

Texas Instruments

Audio D/A Converter ICs SoundPlus Stereo DAC

Data Sheet

0-1: $5.51
1-25: $5.10
25-100: $4.69
100-250: $4.27