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Conexant CX2 DataSheet

No. parte # Fabricante Descripción Hoja de Datos
1
CX20752

CONEXANT
Low-Power High Definition Audio CODEC
with Conexant's extensive voice and speech processing algorithms, the CODEC is the ideal solution for platforms that need Microsoft Lync, Skype, and Automatic Speech Recognition (ASR) certification. Applications
• Notebooks
• Ultrabooks
• Desktop and
Datasheet
2
CX23883

Conexant
PCI Audio/Video Broadcast Decoder
Datasheet
3
CX24138

Conexant Systems
DVB-S FTA Satellite Set-Top Box Reference Design
Conexant’s CX24109 RF tuner and CX24138 satellite system-onchip (SoC) to provide a low-cost, high-featured, complete system solution. The system receives and down-converts quadrature phase-shift keying (QPSK) satellite digital video signals to baseba
Datasheet
4
CX24110

Conexant Systems
Qpsk/bpsk Demodulator ic

• QPSK/BPSK demodulation
• DVB/DSS compliant
• Symbol rates: 1 to 45 Msps
• Automatic acquisition
• Adaptive (FIR) equalizer
• Internal Viterbi and Reed-Solomon FEC
• Internal SNR and BER monitors
• DiSEqC™ Level 1.1 LNB control The CX24110 provides
Datasheet
5
CX20709

CONEXANT
USB/I2S Audio CODEC Driver
Datasheet
6
CX20921

Conexant
Far Field Voice Input Processor SoC

• Low-power WoV mode with an embedded third-party speech recognition engine
• Enables high-performance Automatic Speech Recognition (ASR) and excellent voice clarity with only two microphones through Conexant's AudioSmart voice input processing softw
Datasheet
7
CX24109

Conexant
Digital Satellite Tuner

• DVB/DSS/DCII
  – compliant
• Single-chip RF-to-baseband satellite receiver
• Zero-IF architecture eliminates the need for image-reject filtering
• Variable baseband filters for optimal interference rejection
• Integrated LNA and LO with onboard VCO a
Datasheet
8
CX28394

Conexant
(CX28395 / CX28398) Quad/x16/Octal?T1/E1/J1 Framers




• Up to 16 T1/E1/J1 Framers in one package Extensive support of various protocols T1: SF, ESF, SLC®96, T1DM, TTC JT(J1) E1: PCM-30, G.704, G.706, G.732, ISDN primary rate (ETS300 011, INS 500) Extracts and inserts signaling bits Dual HDLC contr
Datasheet
9
CX25892

Conexant Systems
(CX25890 - CX25892) Combination TV Encoder and Digital Visual Interface Transmitter

• Two different yet concurrent displays driven by two DVI links
• Flexible, single-chip solution for low, mid and high-end applications
• Lowest cost solution and component count requiring smaller layout space
• Highest performance TV out technology
Datasheet
10
CX25890

Conexant Systems
(CX25890 - CX25892) Combination TV Encoder and Digital Visual Interface Transmitter

• Two different yet concurrent displays driven by two DVI links
• Flexible, single-chip solution for low, mid and high-end applications
• Lowest cost solution and component count requiring smaller layout space
• Highest performance TV out technology
Datasheet
11
CX20415

Conexant
Single-Chip FaxEngine Codec
Datasheet
12
CX20437

Conexant
Codec
Datasheet
13
CX25840

Conexant Systems
Video Decoder and Broadcast Audio Decoder
Datasheet
14
CX25842

Conexant Systems
Video Decoder and Broadcast Audio Decoder
Datasheet
15
CX24116

Conexant Systems
DVB-S2 Demodulator and Forward Error Correction Decoder

• DVB-S/DSS backward compatible
• Nonbackward-compatible mode - Symbol Rates
• QPSK/LDPC/BCH: 20-30 Msps
• 8PSK/LDPC/BCH: 10-30 Msps - Code Rates
• QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
• 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10
• Automatic acquis
Datasheet
16
CX23415

Conexant Systems
MPEG-2 Codec
as MPEG-2 audio/video encoding and decoding, Transport stream generation, and OSD control in a single chip. The versatile, full-duplex CX23415 actually incorporates the functionality of up to five different chips, allowing Conexant™ to deliver this d
Datasheet
17
CX23416

Conexant Systems
MPEG-2 Codec

• Video Encoding - High-quality real-time encoding - Supports MPEG-2 (MP@ML, SP@ML) and MPEG-1 - HDTV MPEG Capture
• Audio Encoding - MPEG 1 Layer II - Sampling rates of 32 kHz, 44.1 kHz, and 48 kHz - Compressed bit rates up to 448 kbit/sec 64-Mbit
Datasheet
18
CX25871

Conexant Systems
(CX25870 / CX25871) Video Encoder

• HDTV Output Mode (patents pending)
  – Compliant with EIA770-3 and SMPTE274M/293M/296M standards
  – Automatic tri-level sync generation
  – Component (YPRPB) or RGB HDTV outputs
  – Direct YPRPB or RGB output from progressive RGB graphics video in 1080i,
Datasheet
19
CX20704

CONEXANT
Speakers-on-a-Chip
a proprietary on-chip Digital Signal Processor (DSP), Codec, Mono Class-D Amplifier, I2S and I2C interfaces, high performance 24-bit DAC’s and ADC’s, a range of digital and analog input/ output channel selections for flexible routing and mixing, and
Datasheet
20
CX20706

CONEXANT
Speakers-on-a-Chip
a proprietary on-chip Digital Signal Processor (DSP), Codec, Mono Class-D amplifier, USB, UART, and I2C interfaces, high performance 24-bit DAC’s and ADC’s, a range of digital and analog input/output channel selections for flexible routing and mixing
Datasheet



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