FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals Features Description ■ ■ ■ ■ The FMS6418B offers comprehensive filtering for set-top box or DVD applications. This part consists of a triple 6th order filter with selectable 32MHz or 8MHz frequencies. ■ ■ ■ ■ ■ Three video anti-aliasing or reconstruction filters YUV/RGB/YPbPr signal support 2:1 MUX inputs for multiple RGB/YUV/YPbPr inputs Selectable 8MHz or 32MHz 6th order filters for SD/HD applications DC coupled input, AC coupled output All outputs can drive AC coupled 150Ω loads and provide 6dB of gain 0.6% differential gain with 0.15° differential phase 36dB/octave roll-off on all channels Lead (Pb) Free packages - SOIC-16 or TSSOP-14 A 2-to-1 multiplexer is provided on each filter channel. The triple filters can accomodate either YUV, RGB, or YPbPr signals. All channels accept DC coupled ground-referenced 1V signals. The filters provide 2Vpp signals into AC coupled terminated loads. The low-pass filters are powered by 3.3V and the outputs by 5.0V. The FMS6418B is available in both 16-pin SOIC and 14-pin TSSOP packages. Applications ■ Cable set-top boxes ■ Satellite set-top boxes ■ DVD players ■ HDTV ■ Personal Video Recorders (PVR) ■ Video On Demand (VOD Functional Block Diagram INMUX (A/B) Filter Select (HD/SD) RinA (VinA) Rout (Vout) 6dB RinB (VinB) GinA (YinA) Gout (Yout) 6dB GinB (YinB) BinA (UinA) Bout (Uout) 6dB BinB (UinB) FMS6418B Rev. 5G 1 www.fairchildsemi.com ©2005 Fairchild Semiconductor Corporation FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals November 2005 FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals Pin Configurations INMUX 1 14 FSEL RINA 2 13 VSS RINB 3 GINA 4 11 GOUT GINB 5 10 BOUT BINA 6 9 VCCO BINB 7 8 VCCA FMS6418BMTC14 14-pin TSSOP INMUX 1 RINA 2 12 ROUT FMS6418BM16 16-pin SOIC 16 FSEL 15 VSSA 14 VSSO RINB 3 GINA 4 13 ROUT GINB 5 12 GOUT BINA 6 11 BOUT BINB 7 10 VCCO 9 VCCA NC 8 Pin Assignments TSSOP-14 SOIC-16 1 1 Pin Name IN MUX Logic input selects between channel <A> or <B> of the RGB inputs. (1): RGB A input, (0): RGB B input Description Equivalent Circuit 14 16 FSEL Logic Input selects between (0) SD (8MHz) and (1) HD (32MHz) filters VCC 1 1 16 14 VSSO 2 3 4 5 6 7 2 3 4 5 6 7 RINA RINB GINA GINB BINA BINB Analog RED video input - Channel A Analog RED video input - Channel B VCC Analog GREEN video input - Channel A Analog GREEN video input - Channel B Analog BLUE video input - Channel A 2 2 3 3 Analog BLUE video input - Channel B 4 4 5 5 6 6 7 7 VSSA N/A NC No Connect (float pin) 8 9 10 8 9 10 11 VCCA VCCO BOUT +3.3V power supply for filters +5V power supply for output buffers Filtered Analog BLUE video output from either BINA or BINB 11 12 GOUT Filtered Analog GREEN video output from either GINA or GINB VCC 11 10 12 11 13 12 12 13 ROUT Filtered Analog RED video output from either RINA or RINB N/A N/A 13 14 15 N/A VSSO VSSA VSS Ground for output buffers Ground for filters Ground VSSO 11 = TSSOP-14 Pin Numbers 11 = SOIC-16 Pin Numbers www.fairchildsemi.com 2 FMS6418B Rev. 5G Parameter Min. Typ. Junction Temperature Storage Temperature Range -65 Lead Temperature (Soldering, 10s) Thermal Resistance (θJA), JEDEC Standard Multi-layer Test Boards, Still Air Max. Unit +150 °C +150 °C +300 °C 70 °C/W Absolute Maximum Ratings Parameter Min. Max. Unit DC Supply Voltage -0.3 6 V Analog and Digital I/O -0.3 VCCO +0.3 V 35 mA Output Current Any One Channel (Do Not Exceed) Recommended Operating Conditions Parameter Operating Temperature Range Min. Typ. 0 Max. Unit 70 °C VCCO Range 4.75 5.0 5.25 V VCCA Range 3.135 3.3 3.465 V FMS6418B Rev.5G 3 www.fairchildsemi.com FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals Reliability Information FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals Electrical Characteristics (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCO = 5.0V, all inputs DC coupled, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Symbol Parameter ICCA Supply Current1 Current1 Min. Typ. Max Units VCCA no load Conditions 35 45 70 mA VCCO no load 30 45 60 mA ICCO Supply Vi Input Voltage Max Vil Digital Input Low1 FSEL, INMUX 0 0.8 V Vih Digital Input High1 FSEL, INMUX 2.4 VCCO V PSSR PSSR (all channels) DC Reference to ground 1.3 V -40 dB Standard Definition Electrical Specifications (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCO = 5.0V, FSEL = 0, all inputs DC coupled, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Symbol Parameter AVRGBSD RGB SD Gain1 f1dBSD -1dB Bandwidth for SD1 fCSD -3dB Bandwidth for SD1 fSBSD Attenuation: SD (stopband dG Differential Gain Conditions reject)1 Min. Typ. Max 6.4 Units R,G,B channels SD Mode 5.6 6.0 R,G,B channels 5.0 7.1 MHz dB R,G,B channels 6.0 8.2 MHz R,G,B channels at f = 27MHz -50 -60 dB R,G,B channels 0.6 % dφ Differential Phase R,G,B channels 0.15 ° THD Output Distortion (all channels) VOUT = 1.8Vpp, RGB Out at 1MHz 0.4 % XTALK Crosstalk (channel-to-channel) at 1MHz -70 dB INMUXISO INMUX Isolation at 1MHz -90 dB SNR Signal-to-Noise Ratio R,G,B channels, NTC-7 weighting 4.2MHz lowpass, 100kHz highpass 73 dB tpdSD Prop Delay for SD Delay from input to output at 4.5MHz 70 ns High Definition Electrical Specifications (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCO = 5.0V, FSEL = 1, all inputs DC coupled, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Symbol Min. Typ. Max Units R,G,B channels HD Mode 5.6 6.0 6.4 dB f1dBHD -1dB Bandwidth for HD1 R,G,B channels 25 27 MHz fCHD -3dB Bandwidth for HD1 R,G,B channels 30 32 MHz R,G,B channels at f = 74.25MHz -35 AVRGBHD Parameter Conditions RGB HD Gain1 reject)1 fSBHD Attenuation: HD (stopband XTALKB Crosstalk (channel-to-channel) -40 dB at 1MHz -70 dB INMUXISO INMUX Isolation at 1MHz -90 dB SNR Signal-to-Noise Ratio R,G,B channels, Unified Weighting 73 dB tpdHD Prop Delay for HD Delay from input to output at 20MHz 20 ns Notes: 1. 100% tested at 25°C www.fairchildsemi.com 4 FMS6418B Rev. 5G (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCO = 5.0V, FSEL = 0, all inputs DC coupled, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Figure 1. SD Frequency Response Figure 2. SD Gain Flatness 0.50 10 0 0.40 Normalized Gain (dB) 12 Gain (dB) -10 -20 -30 Mkr Frequency -40 Gain Ref 400kHz -50 -60 -70 6dB 1 2 7.25MHz 8.0MHz -1dB BW -3dB BW 3 27MHz -58.8dB 3 6 9 12 15 0.20 0.10 0 -0.10 -0.20 -0.30 -0.40 -0.50 fSBSD = Gain(ref) – Gain(3) = -64.8dB -80 400kHz 3 0.30 18 21 24 27 30 400kHz 1 Frequency (MHz) 3 4 5 6 7 Frequency (MHz) Figure 3. Noise vs. Frequency Figure 4. Differential Gain 0.6 -40 Differential Gain (%) -50 -60 Noise (dB) 2 -70 -80 NTSC 0.4 0.2 0 Min = 0.0 Max = 0.40 ppMax = 0.39 -90 -0.2 -100 0 1.0 2.0 3.0 4.0 1st 5.0 2nd 3rd 4th 5th 6th Frequency (MHz) Figure 5. Group Delay vs. Frequency 30 20 Figure 6. Differential Phase 0.10 Differential Phase (deg) 1 Delay (10ns/div) 10 0 -10 -20 -30 -40 -50 -60 0 -0.10 -0.20 Min = -0.17 Max = 0 ppMax = 0.17 1 = 8.2MHz (25.356ns) -70 400kHz NTSC -0.30 5 10 15 20 25 1st 30 2nd 3rd 4th 5th 6th Frequency (MHz) FMS6418B Rev. 5G 5 www.fairchildsemi.com FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals Standard Definition Typical Performance Characteristics (TC = 25°C, Vi = 1Vpp; VCCA = 3.3V, VCCO = 5.0V, FSEL = 1, all inputs DC coupled, all outputs AC coupled with 220µF into 150Ω, referenced to 400kHz; unless otherwise noted) Figure 7. HD Frequency Response Figure 8. HD Gain Flatness 0.50 0.40 Gain (dB) 0 1 Normalized Gain (dB) 10 2 -10 -20 -30 -40 Mkr Frequency Ref 400kHz Gain 6dB 1 2 28.5MHz 32.5MHz -1dB BW -3dB BW 3 74.25MHz -35.3dB 3 0.30 0.20 0.10 0 -0.10 -0.20 -0.30 -0.40 fSBHD = Gain(ref) – Gain(3) = -41.3dB -50 -0.50 400kHz 10 20 30 40 50 60 70 80 0 Frequency (MHz) 5 10 15 20 25 30 Frequency (MHz) Figure 9. Group Delay vs. Frequency 15 1 = 32MHz (5.957ns) 10 Delay (5ns/div) FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals High Definition Typical Performance Characteristics 5 1 0 -5 -10 -15 400kHz 10 20 30 40 50 60 70 80 Frequency (MHz) www.fairchildsemi.com 6 FMS6418B Rev. 5G Applications The FMS6418B offers comprehensive filtering for set top box or DVD applications. This part consists of a triple 6th order filter with selectable 32MHz or 8MHz frequencies. A 2-to-1 multiplexer is provided on each filter. The filters are intended for either YUV, RGB, or YPbPr signals. All channels accept DC coupled ground-referenced 1V signals. The filters provide 2Vpp signals into AC coupled terminated loads. All channels provide 6dB gain, accept 1V ground referenced inputs, and drive AC coupled loads. The low-pass filters are powered by 3.3V and the output buffers are powered by 5.0V. DC Levels At any given time, the input signal’s DC levels must be between 0.0V and 1.3V to utilize the optimal headroom and to avoid clipping on the outputs. Single Supply +5V Operation For low power consumption, the FMS6418B was designed to operate off of 5V and 3.3V. VCCA can be operated from 5V instead of 3.3V and still meet specifications, except power consumption. When the 3.3V supply is increased to 5V, the typical current consumption increases by 5mA. The net effect is the part dissipates an additional 22 percent of power. The FMS6418B 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 with cutoff frequencies of 32MHz or 8MHz on the RGB/ YUV/YPbPr channels. Thus, the FMS6418B addresses the requirement for a single set top box to be compatible with a variety of resolution standards. Multiplexers on the RGB channels provide further flexibility. For DVD, set-top box, and TV applications, the product provides filtering and output drive amplification for three channels of outputs (RGB/YUV/YPbPr). FMS6418B Rev. 5G Driving the Digital Pins with 3.3V or 5V Logic Either is allowed as long as the VIH and VIL are adhered to. 7 www.fairchildsemi.com FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals General Description FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals Typical Application Diagrams INMUX (A/B) 1 Filter Select (HD/SD) 14 2 RinA (VinA) 3 DAC 12 MUX Video Cables ROUT (VOUT) 75Ω 6th Order Filter 4 5 220µF 6dB RinB (VinB) GinA (YinA) 75Ω 11 MUX 75Ω 220µF GOUT (YOUT) 6dB 75Ω 6th Order Filter GinB (YinB) 6 BinA (UinA) 7 10 MUX 75Ω 220µF BOUT (UOUT) 6dB 75Ω 6th Order Filter BinB (UinB) 9 8 13 5V 3.3V 0.1µF 0.01µF 0.1µF 0.01µF Figure 10. TSSOP typical application diagram INMUX (A/B) 1 Filter Select (HD/SD) 16 2 RinA (VinA) 3 DAC 13 MUX 75Ω 12 MUX 75Ω 220µF GOUT (YOUT) 6dB 75Ω 6th Order Filter GinB (YinB) Video Cables ROUT (VOUT) 6dB 4 5 220µF 6th Order Filter RinB (VinB) GinA (YinA) 75Ω 6 BinA (UinA) 7 11 MUX 75Ω 220µF 6dB BinB (UinB) 10 14 9 5V BOUT (UOUT) 75Ω 6th Order Filter 15 3.3V 0.1µF 0.01µF 0.1µF 0.01µF Figure 11. SOIC typical application diagram www.fairchildsemi.com 8 FMS6418B Rev. 5G FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals Mechanical Dimensions TSSOP-14 6 e –B– 7 N 5 (b) 2X E/2 1.0 DIA TSSOP-14 8 E1 E c c1 1.0 b1 ddd C B A 2X N/2 TIPS 1 2 3 6 SECTION AA e /2 9 1.0 ccc 7 –A– A2 D 8 3 aaa C A –C– b NX A1 (02) (0.20) bbb M C B A R1 –H– R GAGE PLANE 10 A 0.25 (03) A 01 L (L1) SYMBOL A A1 A2 L R R1 b b1 c c1 01 L1 aaa bbb ccc ddd e 02 03 D E1 E e N MIN – 0.05 0.85 0.50 0.09 0.09 0.19 0.19 0.09 0.09 0° 4.90 4.30 NOM – – 0.90 0.60 – – – 0.22 – – – 1.0 REF 0.10 0.10 0.05 0.20 0.65 BSC 12° REF 12° REF 5.00 4.40 6.4 BSC 0.65 BSC 14 MAX 1.10 0.15 0.95 0.75 – – 0.30 0.25 0.20 0.16 8° 5.10 4.50 NOTES: 1 All dimensions are in millimeters (angle in degrees). 2 Dimensioning and tolerancing per ASME Y14.5–1994. 3 Dimensions "D" does not include mold flash, protusions or gate burrs. Mold flash protusions or gate burrs shall not exceed 0.15 per side . 4 Dimension "E1" does not include interlead flash or protusion. Interlead flash or protusion shall not exceed 0.25 per side. 5 Dimension "b" does not include dambar protusion. Allowable dambar protusion shall be 0.08mm total in excess of the "b" dimension at maximum material condition. Dambar connot be located on the lower radius of the foot. Minimum space between protusion and adjacent lead is 0.07mm for 0.5mm pitch packages. 6 Terminal numbers are shown for reference only. 7 Datums – A – and – B – to be determined at datum plane – H – . 8 Dimensions "D" and "E1" to be determined at datum plane – H – . 9 This dimensions applies only to variations with an even number of leads per side. For variation with an odd number of leads per side, the "center" lead must be coincident with the package centerline, Datum A. 10 Cross sections A – A to be determined at 0.10 to 0.25mm from the leadtip. SOIC-16 FMS6418B Rev. 5G 9 www.fairchildsemi.com FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals Ordering Information Model Part Number Lead Free Package Container Pack Qty. FMS6418B FMS6418BMTC14 Yes 14-pin TSSOP Tube 94 FMS6418B FMS6418BMTC14X Yes 14-pin TSSOP Tape & Reel 2,500 FMS6418B FMS6418BM16 Yes 16-pin SOIC Tube 45 FMS6418B FMS6418BM16X Yes 16-pin SOIC Tape & Reel 1,000 Temperature range for all parts: 0°C to +70°C. www.fairchildsemi.com 10 FMS6418B Rev. 5G 7KHIROORZLQJDUHUHJLVWHUHGDQGXQUHJLVWHUHGWUDGHPDUNV)DLUFKLOG6HPLFRQGXFWRURZQVRULVDXWKRUL]HGWRXVHDQGLV QRWLQWHQGHGWREHDQH[KDXVWLYHOLVWRIDOOVXFKWUDGHPDUNV $&([ ,QWHOOL0$; )$67¡ $FWLYH$UUD\ ,623/$1$5 )$67U %RWWRPOHVV /LWWOH)(7 )36 &RRO)(7 0,&52&283/(5 )5)(7 &526692/7 *OREDO2SWRLVRODWRU 0LFUR)(7 '20( 0LFUR3DN *72 (FR63$5. +L6H& 0,&52:,5( (&026 06; ,& (Q6LJQD 06;3UR L/R )$&7 ,PSOLHG'LVFRQQHFW 2&; )$&74XLHW6HULHV 2&;3UR ¡ $FURVVWKHERDUG$URXQGWKHZRUOG 2372/2*,& 23723/$1$5 ¡ 7KH3RZHU)UDQFKLVH 3$&0$1 3URJUDPPDEOH$FWLYH'URRS 323 3RZHU 3RZHU(GJH 3RZHU6DYHU 3RZHU7UHQFK¡ 4)(7¡ 46 472SWRHOHFWURQLFV 4XLHW6HULHV 5DSLG&RQILJXUH 5DSLG&RQQHFW M6HU'HV 6,/(176:,7&+(5¡ 60$5767$57 630 6WHDOWK 6XSHU)(7 6XSHU627 6XSHU627 6XSHU627 6\QF)(7 7LQ\/RJLF¡ 7,1<2372 7UX7UDQVODWLRQ 8+& 8OWUD)(7¡ 8QL)(7 9&; ',6&/$,0(5 )$,5&+,/'6(0,&21'8&7255(6(59(67+(5,*+7720$.(&+$1*(6:,7+287)857+(5127,&(72$1< 352'8&76+(5(,172,03529(5(/,$%,/,7<)81&7,2125'(6,*1)$,5&+,/''2(6127$6680($1</,$%,/,7< $5,6,1*2872)7+($33/,&$7,212586(2)$1<352'8&725&,5&8,7'(6&5,%('+(5(,11(,7+(5'2(6,7 &219(<$1</,&(16(81'(5,763$7(175,*+761257+(5,*+762)27+(56 /,)(683325732/,&< )$,5&+,/'¶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ev. 5G 11 www.fairchildsemi.com FMS6418B Triple Video Driver with Selectable HD/SD Video Filters for RGB, YUV or YPbPr Signals 75$'(0$5.6