PCM1744U ,SoundPlus™ 24 Bits, 96kHz, Sampling Stereo Audio Digital-to-Analog ConverterFEATURES DESCRIPTIONl COMPLETE STEREO DAC: Includes Digital The PCM1744 is a complete low cost ster ..
PCM1748 ,24-Bit/ 96kHz Sampling Enhanced Multilevel/ Delta-Sigma/ Audio DIGITAL-TO-ANALOG CONVERTERELECTRICAL CHARACTERISTICS (continued)All specifications at T = 25°C, V = 5 V, V = 3.3 V, f = 44.1 ..
PCM1748E ,24-Bit/ 96kHz Sampling Enhanced Multilevel/ Delta-Sigma/ Audio DIGITAL-TO-ANALOG CONVERTERSBAS165B–MAY 2001–REVISED APRIL 2005
PCM1748E/2K ,24-Bit 96kHz Sampling Enhanced Multilevel Delta-Sigma Audio D/A ConverterSBAS165B–MAY 2001–REVISED APRIL 2005(1)ABSOLUTE
PCM1748EG/2K ,24-Bit 96kHz Sampling Enhanced Multilevel Delta-Sigma Audio D/A ConverterELECTRICAL CHARACTERISTICSAll specifications at T = 25°C, V = 5 V, V = 3.3 V, f = 44.1 kHz, system ..
PCM1748EG4 ,106dB SNR Stereo DAC 16-SSOP SBAS165B–MAY 2001–REVISED APRIL 2005
PI3C3384L , 2.5V/3.3V, High Bandwidth, Hot Insertion 10-Bit, 2-Port, Bus Switch
PI3C3384Q , 2.5V/3.3V, High Bandwidth, Hot Insertion 10-Bit, 2-Port, Bus Switch
PI3C3384Q , 2.5V/3.3V, High Bandwidth, Hot Insertion 10-Bit, 2-Port, Bus Switch
PI3C34X245B , 2.5V/3.3V, High Bandwidth, Hot Insertion 32-Bit, 2-Port, Bus Switch
PI3CH1000LE , Low Voltage, 5-Ohm, 10-Channel 2-Port NanoSwitch™
PI3CH200LE , 2-Bit Bus Switch, Enable Low 1.8V/2.5V/3.3V, High-Bandwidth, Hot Plug
PCM1744-PCM1744U
24 Bits, 96kHz, Sampling Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1744 ® PCM1744 For most current data sheet and other product information, visit www.burr-brown.com TM 24 Bits, 96kHz, Sampling Stereo Audio DIGITAL-TO-ANALOG CONVERTER FEATURES DESCRIPTION lCOMPLETE STEREO DAC: Includes Digital The PCM1744 is a complete low cost stereo audio Filter and Output Amp digital-to-analog converter (DAC), operating off of a 256f or 384f system clock. The DAC contains a 3rd- lDYNAMIC RANGE: 95dB S S order ΔΣ modulator, a digital interpolation filter, and lMULTIPLE SAMPLING FREQUENCIES: an analog output amplifier. The PCM1744 accepts Up to 96kHz 2 24-bit input data in a I S format. l8x OVERSAMPLING DIGITAL FILTER The digital filter performs an 8x interpolation function lSYSTEM CLOCK: 256f /384f and includes de-emphasis at 44.1kHz. The PCM1744 S S can accept digital audio sampling frequencies from 2l24-BIT I S DATA INPUT FORMAT 16kHz to 96kHz, always at 8X oversampling. lSMALL 14-PIN SOIC PACKAGE The PCM1744 is ideal for low-cost, CD-quality con- sumer audio applications. Multi-level V L BCKIN OUT Low-pass Serial Delta-Sigma DAC Filter LRCIN Input Modulator I/F DIN 8X Oversampling CAP Digital Filter Multi-level V R OUT Low-pass Delta-Sigma DAC Filter Modulator Mode FORMAT Control I/F DM Power Supply 256f /384f S S SCKI V GND CC International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111 • Twx: 910-952-1111 Internet: http://www.burr-brown.com/ • FAXLine: (800) 548-6133 (US/Canada Only) • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132 ® © 1999 Burr-Brown Corporation PDS-1553A Printed in U.S.A. September, 1999 1 PCM1744 SBAS130
