FMS6417ACH_NL

FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs March 2005 FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Features ■ YUV/RGB filters ■ 2:1 Mux inputs for multiple RGB/YUV inputs ■ Selectable 8MHz or 30MHz 6th order filters for RGB (YUV) applications ■ 8MHz 6th order Y, C filters with composite summer ■ Modulator output with FCC group delay predistortion ■ AC or DC coupled input, AC coupled output ■ All outputs can drive AC coupled 75Ω loads and provide 6dB of gain ■ Dual multiplexed inputs ■ 1% differential gain with 1° differential phase ■ 36dB/octave roll-off on all channels ■ Pin compatible upgrade to the award winning FMS6417 Description The FMS6417A offers comprehensive filtering for set top box or DVD applications. This part consists of a triple 6th order filter with selectable 30MHz or 8MHz frequencies and a dual filter for filtering Y,C with a composite summer and a modulator channel with sound-notch and FCC group delay compensation. The modulator provides sound-notching and FCC group delay compensation for NTSC. 2-to-1 multiplexers are provided on the triple filters as well as provisions for auxiliary inputs to the composite channel. The triple filters are intended for either YUV or RGB signals. All channels accept AC or DC coupled ground-referenced 1V signals. The filters output 2Vpp signals into AC coupled terminated loads. The lowpass filters are powered by 3.3V and the modulator and outputs by 5.0V. Applications ■ Cable set top boxes ■ ■ ■ ■ ■ ■ Satellite set top boxes DVD players HDTV Personal Video Recorders (PVR) Video On Demand (VOD) Media Centers Functional Block Diagram INMUX (A/B) Filter Select (HD/SD) RINA (VINA) 6dB ROUT (VOUT) RINB (VINB) GINA (YINA) 6dB GOUT (YOUT) GINB (YINB) BINA (UINA) 6dB BOUT (UOUT) BINB (UINB) YIN 6dB YOUT AUXIN CVOUT 6dB CIN 0.5V (Internal Reference) CVMUX (YIN/CIN; AUXIN) 6dB COUT MODOUT 6dB FMS6417A Rev. 2A 1 www.fairchildsemi.com ©2005 Fairchild Semiconductor Corporation FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Pin Configurations INMUX VCCA GND GND FSEL RINB RINA N/C Pin Assignments Pin# 1 2 Pin GINA GINB BINA BINB CVMUX Description Analog GREEN video input for Channel Analog GREEN video input for Channel Analog BLUE video input for Channel Analog BLUE video input for Channel Logic input pin selects between the YIN(1) or AUXIN(0) inputs as well as enabling or disabling CIIN. (Do not float) Modulator output No connect 32 31 30 29 28 27 26 25 GINA GINB BINA BINB CVMUX MODOUT N/C VCCOMOD 1 2 3 4 5 6 7 24 23 22 ROUT GOUT BOUT YOUT VCCO COUT N/C CVOUT 3 4 5 FMS6417ACHX 32-pin LQFP 21 20 19 18 17 6 7 8 9 10 MODOUT N/C VCCOMOD 5V VCC for modulator output buffers GND AUXIN CIN YIN N/C VCCMOD GND N/C CVOUT N/C COUT VCCO YOUT BOUT GOUT ROUT GND VCCA GND FSEL INMUX Ground for modulator output buffers Filtered analog composite video or luma input Chrominance (Chroma) input Luminance (Luma) input No connect 5V VCC for modulator Ground for modulator No connect Composite video output No connect Chrominance (Chroma) output 5V power supply for output buffers of the RGB and CV drivers Luminance (Luma) output Filtered analog BLUE video output from either BINA or BINB Filtered analog GREEN video output from either GINA or GINB Filtered analog RED video output from either RINA or RINB Ground for output buffers VCC analog 3.3V supply Analog ground Select between (0) SD (8.0MHz) and (1) HD (30.0MHz) filters (Do not float) Logic input selects between Channel (1) or (0) of the RGB inputs. (Do not float) No connect Analog RED video input for Channel Analog RED video input for Channel 10 11 12 13 14 15 16 9 8 AUXIN CIN GND YIN N/C GND VCCMOD N/C 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 N/C RINA RINB www.fairchildsemi.com 2 FMS6417A Rev. 2A FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Reliability Information Parameter Junction Temperature Storage Temperature Range Lead Temperature (Soldering, 10s) Thermal Resistance (θJA), JEDEC Standard Multi-layer Test Boards, Still Air 48 -65 Min. Typ. Max. 150 150 300 Unit °C °C °C °C/W Absolute Maximum Ratings Parameter DC Supply Voltage Analog and Digital I/O Output Current Any One Channel (Do Not Exceed) Min. -0.3 -0.3 Max. 6 VCC +0.3 60 Unit V V mA Note: Functional operation under any of these conditions is NOT implied. Performance and reliability are guaranteed only if operating conditions are not exceeded. VCCA can not exceed VCCO Recommended Operating Conditions Parameter Operating Temperature Range VCCO Range2 VCCA Range VCCMOD Range2 VCCOMOD Range2 Min. 0 4.75 3.135 4.75 4.75 Typ. 5.0 3.3 5.0 5.0 Max. 70 5.25 3.465 5.25 5.25 Unit °C V V V V Electrical Specifications (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCMOD = VCCOMOD = VCCO = 5.0V, all inputs AC coupled with 0.1µF, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Symbol Parameter ICCA ICCO ICCMOD ICCOMOD Vi Vil Vih VOCV VORGB VOMOD PSSR Supply Current1 Supply Current1 Modulator Supply Current1 Modulator Output Supply Input Voltage Max Digital Input Low1 Digital Input High1 Output Voltage Output Voltage Output Voltage PSSR (all channels) Current1 Conditions VCCA no load VCCO no load VCCMOD no load VCCOMOD no load Reference to ground FSEL, INMUX, CVMUX FSEL, INMUX, CVMUX During sync, CV channel During sync, RGB channel During sync, MOD channel DC Min 50 10 10 0.5 Typ Max Units 80 55 26 4 1.3 120 70 40 10 mA mA mA mA Vpp 0.8 VCCO 1 1 1 -46 V V V V V dB 0 2.4 Notes: 1. 100% tested at 25°C. 2. VCCO, VCCMOD, and VCCOMOD all connected to same supply. FMS6417A Rev. 2A 3 www.fairchildsemi.com FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Standard Definition Electrical Specifications (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCMOD = VCCOMOD = VCCO = 5.0V, FSEL = 0, all inputs AC coupled with 0.1µF, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Symbol Parameter AVSD f1dBSD fCSD fSBSD fSBCV fNA MCF dG dφ dφMOD THD XTALKYC XTALKRGB INMUXISO SNR tpdSD ∆tpdMOD tCLDCV tCLGCV SD Gain1 -1dB Bandwidth for SD1 -3dB Bandwidth for SD Attenuation: SD (stopband reject)1 Attenuation: SD (stopband reject)1 Notch Attenuation Modulator Channel Flatness Differential Gain Differential Phase Modulator Differential Phase Output Distortion (all channels) Crosstalk Crosstalk INMUX Isolation Signal-to-Noise Ratio Prop Delay for SD Modulator Group Delay Chroma-Luma Delay CVOUT Chroma-Luma Gain CVOUT Conditions R,G,B channels SD Mode R,G,B,Y,C,CV channels R,G,B,Y,C,CV channels R,G,B,Y,C channels at f = 27MHz CV channel at f = 27MHz at 4.425MHz at 3.75MHz R,G,B,Y,C,CV channels R,G,B,Y,C,CV channels MOD channel VOUT = 1.8Vpp at 3.58MHz channel-to-channel YC at 1MHz channel-to-channel RGB at 1MHz at 1MHz R,G,B,Y,C,CV channels, NTC-7 weighting, 100kHz highpass enabled Delay from input to output at 4.5MHz (RGB, YC, CV outputs) MODE = 0, from 400kHz to 3.58MHz f = 3.58MHz (referenced to 400kHz) f = 3.58MHz (referenced to 400kHz) Min 5.3 4 Typ Max Units 6.0 5 8 6.6 dB MHz MHz dB dB dB +0.75 dB % ° ° % dB dB dB dB ns -130 50 104 ns ns % 37 37 14 -0.75 40 40 20 0 1.0 1.0 1.5 0.4 -58 -65 -75 72 85 -230 -170 6 92 100 High Definition Electrical Characteristics (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCMOD = VCCOMOD = VCCO = 5.0V, FSEL = 1, all inputs AC coupled with 0.1µF, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Symbol AVRGBHD f1dBHD fCHD fSBHD HD2 HD3 XTALKRGB INMUXISO SNR tpdHD GDHD RGB HD Parameter Gain1 -1dB Bandwidth for HD1 -3dB Bandwidth for HD Attenuation: HD (stopband reject)1 2nd Harmonic Distortion 3rd Harmonic Distortion RGB Crosstalk INMUX Isolation Signal-to-Noise Ratio Prop Delay for HD Group Delay Conditions R,G,B channels HD Mode R,G,B channels R,G,B channels R,G,B channels at f = 74.25MHz 20MHz fundamental 20MHz fundamental (channel-to-channel) at 1MHz at 1MHz R,G,B channels Delay from input to output at 16MHz from 400kHz to 30MHz Min. 5.3 16 Typ. 6.0 20 32 Max 6.6 Units dB MHz MHz dB dBc dBc dB dB dB ns ns 25 30 -48 -48 -68 -75 72 26 5 Notes: 1. 100% tested at 25°C. 2. VCCO, VCCMOD, and VCCOMOD all connected to same supply. www.fairchildsemi.com 4 FMS6417A Rev. 2A FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Standard Definition Typical Performance Characteristics (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCMOD = VCCOMOD = VCCO = 5.0V, FSEL = 0, all inputs AC coupled with 0.1µF, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Figure 1. Freq. Response RGB Channels 12 6 0 1 2 -6 -12 -18 -24 Mkr Frequency Gain -30 Ref 400kHz 6dB -36 1 7.28MHz -1dB BW -42 2 8.33MHz -3dB BW -48 3 27MHz -52.45dB -54 fSBSD = Gain(ref) – Gain(3) = 58.45dB -60 5 10 15 400kHz Figure 2. Freq. Response YCCV Channels 12 6 0 1 2 -6 -12 -18 -24 Mkr Frequency Gain -30 Ref 400kHz 6dB -36 1 7.28MHz -1dB BW -42 2 8.33MHz -3dB BW -48 3 27MHz -50.21dB -54 fSBSD = Gain(ref) – Gain(3) = 56.21dB -60 5 10 15 400kHz Gain (dB) Gain (dB) 3 3 20 25 30 20 25 30 Frequency (MHz) Frequency (MHz) Figure 3. Group Delay vs. Freq. RGB Channels 40 30 20 10 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 Figure 4. Group Delay vs. Freq. YCCV Channels 40 30 20 10 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 1 1 Delay (ns) 1 = 8MHz (27.73ns) Delay (ns) 1 = 8MHz (28.49ns) 400kHz 5 10 15 20 25 30 400kHz 5 10 15 20 25 30 Frequency (MHz) Frequency (MHz) Figure 5. Modulator Output vs. Frequency 12 6 0 -6 1 -12 -18 -24 -30 -36 -42 -48 1 = 4.425MHz (-18.8dB) -54 -60 400kHz 5 10 15 Figure 6. Noise vs. Frequency RGB Channels -45 -55 -65 Noise (dB) 20 25 30 Gain (dB) -75 -85 -95 -105 -115 0 1.0 2.0 3.0 4.0 5.0 6.0 Frequency (MHz) Frequency (MHz) FMS6417A Rev. 2A 5 www.fairchildsemi.com FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Standard Definition Typical Performance Characteristics (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCMOD = VCCOMOD = VCCO = 5.0V, FSEL = 0, all inputs AC coupled with 0.1µF, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Figure 7. Noise vs. Freq. YCCV Channels -45 -55 -65 Figure 8. Noise vs. Freq. Modulator Channels -45 -55 -65 Noise (dB) -75 -85 -95 Noise (dB) 2.0 3.0 4.0 5.0 -75 -85 -95 -105 -115 0 1.0 6.0 -105 -115 0 1.0 2.0 3.0 4.0 5.0 6.0 Frequency (MHz) Frequency (MHz) Figure 9. Differential Gain RGB Channels 0.4 NTSC Figure 10. Differential Phase RGB Channels 0.1 NTSC Differential Phase (deg) Differential Gain (%) 0.3 0.2 0.1 0 0 -0.1 -0.2 -0.3 Min = 0.0 Max = 0.31 ppMax = 0.31 Min = -0.30 Max = 0.02 ppMax = 0.32 -1.0 1st 2nd 3rd 4th 5th 6th -0.4 1st 2nd 3rd 4th 5th 6th Figure 11. Differential Gain YCCV Channels 0.4 NTSC Figure 12. Differential Phase YCCV Channels 0.1 NTSC Differential Phase (deg) Differential Gain (%) 0.3 0.2 0.1 0 0 -0.1 -0.2 -0.3 Min = 0.0 Max = 0.34 ppMax = 0.34 Min = -0.34 Max = 0.04 ppMax = 0.38 -1.0 1st 2nd 3rd 4th 5th 6th -0.4 1st 2nd 3rd 4th 5th 6th www.fairchildsemi.com 6 FMS6417A Rev. 2A FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Standard Definition Typical Performance Characteristics (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCMOD = VCCOMOD = VCCO = 5.0V, FSEL = 0, all inputs AC coupled with 0.1µF, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Figure 13. Chroma Gain vs. Chroma Delay 100.55 Chroma Gain = 100.3% Chroma Delay = 3.5ns Figure 14. Modulator Group Delay vs. Freq. 200 Group Delay @ 3.58MHz = -169ns 150 100 Chroma Gain (%) Delay (ns) -4 -2 0 2 4 50 0 -50 100 -100 -150 -200 99.45 -250 0 1.0 2.0 3.0 4.0 4.6 Chroma Delay (ns) Frequency (MHz) FMS6417A Rev. 2A 7 www.fairchildsemi.com FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs High Definition Typical Performance Characteristics (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCMOD = VCCOMOD = VCCO = 5.0V, FSEL = 1, all inputs AC coupled with 0.1µF, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Figure 15. HD Freq. Response RGB Channels 12 6 0 12 -6 -12 -18 -24 Mkr Frequency Gain -30 Ref 400kHz 6dB -36 1 20.17MHz -1dB BW -42 2 30.22MHz -3dB BW -48 3 74.25MHz -39.64dB -54 fSBSD = Gain(ref) – Gain(3) = 45.64dB -60 400kHz 10 20 30 40 50 Figure 16. HD Group Delay RGB Channels 10 1 5 Delay (ns) 3 Gain (dB) 0 -5 -10 -15 1 = 30MHz (5.72ns) 60 70 80 90 -20 400kHz 20 40 60 80 90 Frequency (MHz) Frequency (MHz) Figure 17. Noise vs. Freq. RGB Channels -40 -50 -60 Noise (dB) -70 -80 -90 -100 -110 -120 0 1.0 2.0 3.0 4.0 5.0 Frequency (MHz) www.fairchildsemi.com 8 FMS6417A Rev. 2A FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs General Description The FMS6417A offers comprehensive filtering for set top box or DVD applications. This part consists of a triple 6th order filter with selectable 30MHz or 8MHz frequencies and a dual filter for filtering Y,C with a composite summer and a modulator channel with sound-notch and FCC group delay compensation. The modulator provides sound-notching and FCC group delay compensation for NTSC. 2-to-1 multiplexers are provided on the triple filters as well as provisions for auxiliary inputs to the composite channel. The triple filters are intended for either YUV or RGB signals. All channels accept DC coupled ground-referenced 1V signals. The filters output 2Vpp signals into AC coupled terminated loads. The low-pass filters are powered by 3.3V and the modulator and outputs by 5.0V. The FMS6417A is a next generation filter solution from Fairchild Semiconductor, addressing the expanding filtering needs for set top boxes, and DVD players. The product provides selectable filtering from 30MHz or 8MHz on the RGB channels. Thus, the FMS6417A addresses the requirement for a single set top box to be compatible with a variety of resolution standards. Additionally, the product provides additional filters for Y, C, CV, and modulator outputs. Multiplexers on the RGB and CV channel provide further flexibility. For DVD applications, the product provides filtering and output drive amplification for 7 channels of outputs. These include R, G, B, Y, C, CV, and modulator outputs. For set top boxes, this product provides for 2 channels of video to be filtered, as well as the flexibility of selectable high order filtering for multiple resolution standards. Additional flexibility is provided by the additional Y,C filterswith composite summers. All channels provide 6dB gain, accept 1V ground referenced inputs, and drive AC coupled loads. The filters for the R, G, B, Y, C, and CV channels are powered from a 3.3V supply and the modulator channel and outputs from 5V. The modulator channel has sound-notch and FCC group delay compensation set for NTSC specifications. FMS6417A Rev. 2A 9 www.fairchildsemi.com FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Applications Typical Application Diagrams INMUX (A/B) 29 Filter Select (HD/SD) 28 31 RinA (VinA) 32 MUX 6th Order Filter 24 75Ω 220µF Video Cables ROUT (VOUT) 75Ω DAC 6dB RinB (VinB) 1 GinA (YinA) 2 MUX 23 75Ω 220µF GOUT (YOUT) 75Ω 6dB 6th Order Filter GinB (YinB) 3 BinA (UinA) 4 MUX 22 75Ω 220µF BOUT (UOUT) 75Ω 6dB 6th Order Filter BinB (UinB) 12 YIN Encoder 10 MUX 6dB 21 75Ω 220µF YOUT 75Ω AUXIN 11 17 75Ω 220µF To TV 75Ω 6dB CIN MUX 6dB 19 75Ω 220µF CVOUT to VCR 75Ω 0.5V Internal Reference 6 75Ω 220µF COUT 75Ω 6dB 5 8, 14, 20 CVMUX (YIN/CIN; AUXIN) 26 9 15 25 27 Video Modulator MODOUT to channel 3 or 4 + 4.5MHz FM Sound 5V 10µF 0.1µF 0.01µF 0.01µF 0.1µF 3.3V 10µF Figure 18. Typical application diagram (DC-coupled input) www.fairchildsemi.com 10 FMS6417A Rev. 2A FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Applications Typical Application Diagrams (Continued) INMUX (A/B) 29 Filter Select (HD/SD) 28 31 RinA (VinA) 32 MUX 6th Order Filter 24 75Ω 220µF Video Cables ROUT (VOUT) 75Ω DAC 6dB RinB (VinB) 1 GinA (YinA) 2 MUX 23 75Ω 220µF GOUT (YOUT) 75Ω 6dB 6th Order Filter GinB (YinB) 3 BinA (UinA) 4 MUX 22 75Ω 220µF BOUT (UOUT) 75Ω 6dB 6th Order Filter BinB (UinB) 12 YIN Encoder 10 MUX 6dB 21 75Ω 220µF YOUT 75Ω AUXIN 11 17 75Ω 220µF To TV 75Ω 6dB CIN MUX 6dB 19 75Ω 220µF CVOUT to VCR 75Ω 3.3V 0.1µF 3MΩ Use a voltage divider on each input to set the input common mode range 0.5V Internal Reference 6 75Ω 220µF COUT 75Ω 1MΩ 6dB 5 8, 14, 20 CVMUX (YIN/CIN; AUXIN) 26 9 15 25 27 Video Modulator MODOUT to channel 3 or 4 + 4.5MHz FM Sound 5V 10µF 0.1µF 0.01µF 0.01µF 0.1µF 3.3V 10µF Figure 19. Typical application diagram (AC-coupled input) FMS6417A Rev. 2A 11 www.fairchildsemi.com FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Mechanical Dimensions LQFP-32 A B G H Symbol MILLIMETERS Min Max CD I J E F A B C D E F G H I J K L 8.80 9.20 6.90 7.10 8.80 9.20 6.90 7.10 0.80 BSC 0.30 0.47 1.35 1.45 0.05 0.15 0.95 1.05 0.09 0.2 0° 7° 0.45 0.75 K L www.fairchildsemi.com 12 FMS6417A Rev. 2A FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs Ordering Information Model FMS6417A FMS6417A Part Number FMS6417ACH_NL FMS6417ACHX_NL Lead Free Yes Yes Package 32-pin LQFP 32-pin LQFP Container Tray Tape and Reel Pack Qty. 250 1,000 Temperature Range: 0°C to +70°C FMS6417A Rev. 2A 13 www.fairchildsemi.com FMS6417A Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs FMS6417A Rev. 2A 14 www.fairchildsemi.com