PCM2900BDB ,Stereo USB1.1 CODEC with line-out (HID Interface) 28-SSOP -25 to 85ELECTRICAL CHARACTERISTICSAll specifications at T = +25°C, V = 5 V, f = 44.1 kHz, f = 1 kHz, and 16 ..
PCM2900BDBR ,Stereo USB1.1 CODEC with line-out (HID Interface) 28-SSOP -25 to 85FEATURES • Stereo DAC:234• PCM2900B: Without S/PDIF – Analog Performance at V = 5 V:BUS• PCM2902B: ..
PCM2900CDBR ,Stereo USB1.1 CODEC with line-out (HID Interface) 28-SSOP -25 to 85FEATURES• Stereo DAC:– Analog Performance at V = 5 V:234• PCM2900C: Without S/PDIF BUS– THD+N = 0.0 ..
PCM2900E ,Stereo Audio Codec with USB Interface and Single-ended Input/Outputmaximum ratings may cause permanent damage to the device. These are stress ratingsonly, and functio ..
PCM2900E/2K ,Stereo Audio Codec with USB Interface and Single-ended Input/OutputMAXIMUM RATINGS(1)over operating free-air temperature range (unless otherwise noted)PCM2900/PCM2902 ..
PCM2900E/2KG4 ,Stereo USB1.1 CODEC with line-out (HID Interface) 28-SSOP 0 to 70SLES035E–MARCH 2007–REVISED MARCH 2008This integrated circuit can be damaged by ESD. Texas Instrume ..
PI49FCT3807AS , 3.3V Fast CMOS Clock Driver
PI49FCT3807BQE , 3.3V Fast CMOS Clock Driver
PI49FCT3807DH , 1-10 Clock Buffer for Networking Applications
PI49FCT3807DH , 1-10 Clock Buffer for Networking Applications
PI49FCT3807DQ , 1-10 Clock Buffer for Networking Applications
PI49FCT3807DQE , 3.3V Fast CMOS Clock Driver
PCM2900BDB-PCM2900BDBR
Stereo USB1.1 CODEC with line-out (HID Interface) 28-SSOP -25 to 85
Burr-Brown Audio
1FEATURES
APPLICATIONS
DESCRIPTION
PCM2900B
PCM2902B
www.ti.com........................................................................................................................................................................................... SLES229–DECEMBER 2008
STEREO AUDIO CODEC WITH USB INTERFACE,
SINGLE-ENDED ANALOG INPUT/OUTPUT, AND S/PDIF Stereo DAC:
234• PCM2900B: Without S/PDIF – Analog Performanceat VBUS=5V: PCM2902B: With S/PDIF – THD+N= 0.005% On-Chip USB Interface: – SNR= 96 dB With Full-Speed Transceivers – Dynamic Range=93 dB Fully Compliant with USB 2.0 Specification – Oversampling Digital Filter: Certified by USB-IF – Passband Ripple= ±0.1 dB Partially Programmable Descriptors(1)
– Stop-Band Attenuation= –43 dB USB Adaptive Mode for Playback – Single-Ended Voltage Output USB Asynchronous Mode for Record – Analog LPF Included Bus Powered •
Multifunctions: 16-Bit Delta-Sigma ADC and DAC – Human Interface Device (HID) Function: Sampling Rate: – Volume and Mute Controls DAC: 32, 44.1,48 kHz – Suspend Flag Function ADC:8, 11.025, 16, 22.05, 32, 44.1,48 kHz •
28-Pin SSOP Package On-Chip Clock Generator with Single 12-MHz
Clock Source USB Audio Speaker•
Single Power Supply: •
USB Headset– 5V Typical (VBUS) •
USB Monitor•
Stereo ADC: •
USB Audio Interface Box– Analog Performanceat VBUS=5V: THD+N= 0.01% SNR= 89 dB The PCM2900B/2902B is Texas Instruments'
– Dynamic Range=89 dB single-chip, USB, stereo audio codec with a
USB-compliant full-speed protocol controller and
– Decimation Digital Filter:S/PDIF (PCM2902B only). The USB protocol
– Passband Ripple= ±0.05 dB controller requires no software code, but the USB
– Stop-Band Attenuation= 65 dB descriptors can be modified in some areas (for
example, vendor ID and/or product ID). The
– Single-Ended Voltage InputPCM2900B/2902B employs SpAct™ architecture, TI's
– Antialiasing Filter Included unique system that recovers the audio clock from
Included USB packet data. On-chip analog PLLs with SpAct
architecture enable playback and record with low
clock jitter as well as independent playback and record sampling rates. and usein critical applicationsof Texas this data sheet.
Not Recommended For New Designs
