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Hot selling original RK1000-S digital-analog mixed chip It is designed for TVOUT, Audio-CODEC and HS-ADC functions
RK1000-S digital-analog mixed chip
Product Descriptions
RK1000 is a digital-analog mixed chip which is used as a sub-chip for RK28xx or a single chip. It is designed for TVOUT, Audio-CODEC and HS-ADC functions.
This document will provide guideline on how to use RK1000 correctly and efficiently. In them , the chapter 1 will introduce the features, block diagram, signal descriptions of RK1000, the chapter 2 through chapter 7 will describe the full function of each module in detail.
Product Features
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Interface
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I2C interface
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RGB LCD interface
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I2S interface
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TV-OUT
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PAL/NTSC-CVBS/YPbPr traditional TV encoder
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Support ITU-BT656/ ITU-BT601 standard
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Support progressive RGB interface
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576p/480p-YPbPr SDTV encoder
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720p-YPbPr HDTV encoder
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3channel 10bit Video-DACs
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CODEC
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Complete Stero/Mon Microphone interface
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DAC and On-chip Headphone Driver
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>20mW output power on 32Ω/3.3v
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THD+N at 20mW, SNR>95dB with 32Ω load
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No DC blocking capacitors required(capless mode)
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Seperately mixed mono output
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256 x Fs/384 x Fs Master clock rates, up to 24MHz
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Audio sample rates: 8 to 96kS/s
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Less than -80dBc out-of-band Noise
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High-Speed ADC ( LQFP128 only )
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Two 10-bits ADCs
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Sampling Rate: 10~60Msps
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Input: differential, 1.8 V peak-to-peak differential
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Power Dissipation: 12~60 mW (typical)
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Dynamic Performance: 60 dB SFDR and 57 dB SINAD
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Linearity:
<1.5 LSB INL
<1 LSB DNL, no missing codes
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User-Programmable Bias Current of Pipelined Stages
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Operation Voltage Range
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Core: 1.8V
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I/O : 3.3V
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Operating Temperature
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-100 C ~ 600 C
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Storage Temperature
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-400 C ~ 1250 C
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Package Type
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RK1000 LQFP 128
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RK1000–S LQFP 64
Actual product photos
Product Data Manual:
For more product information, please download the PDF
Payment&Transportation
Official Certificate&Certificate
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