FHP3194

FHP3194 4:1 High Speed Multiplexer March 2006 Advance Information FHP3194 4:1 High Speed Multiplexer Features at ±5V ■ 0.1dB gain flatness to 155MHz ■ 7.5ns channel switching time ■ 0.02%/0.03° differential gain/phase error ■ 335MHz full power -3dB bandwidth at G=2 ■ 1600V/µs slew rate ■ 60mA output current (easily drives three video loads) ■ 70dB channel to channel isolation ■ 13mA supply current ■ 4mA supply current in disable mode ■ 3mA supply current in shutdown mode ■ Fully specified at ±5V supplies ■ Lead (Pb) - free SOIC-14 and TSSOP-14 packages Description The FHP3194 is a 4:1 analog multiplexer designed for high speed video applications. The output amplifier is a high-speed current feedback amplifier that offers stellar large signal performance of 335MHz -3dB bandwidth and 80MHz 0.1dB bandwidth. The gain of the output amplifier is selectable thru 2 external resistors (Rf and Rg), allowing further flexibility. The 2Vpp bandwidth performance, 1600V/µs slew rate, and 0.02% / 0.03° differential gain and phase exceed the requirements of high definition television (HDTV) and other multimedia applications. The output amplifier also provides ample output current to drive multiple video loads. Two address bits (A0 and A1) are used to select one of the four buffered inputs. The FHP3194 offers excellent 7.5ns switching times and better than 70dB channel isolation. The FHP3194 offers both shutdown and disable capability. During shutdown, the FHP3194 consumes only 3mA of supply current and provides maximum input to output isolation. During disable mode, only the output amplifier is disabled reducing output glitches and allowing for multiplexer expansion. Applications ■ Video switchers and routers ■ Multiple Input HDTV switching ■ Picture in picture video switch ■ Multi-channel ADC Driver Functional Block Diagram FHP3194 SOIC / TSSOP IN1 GND IN2 GND IN3 GND IN4 1 2 +1 14 +Vs OUT -VIN SD EN A1 A0 13 3 +1 12 4 11 LOGIC 5 6 7 +1 10 9 +1 8 Ordering Information Part Number FHP3194IM14X FHP3194IMTC14X Package SOIC-14 TSSOP-14 Pb-Free Yes Yes Operating Temperature Range -40°C to +85°C -40°C to +85°C Packing Method Reel Reel Moisture sensitivity level for all parts is MSL-1. FHP3194 Rev. 1.0.6 1 www.fairchildsemi.com ©2005 Fairchild Semiconductor Corporation FHP3194 4:1 High Speed Multiplexer Advance Information Pin Configurations FHP3194 SOIC / TSSOP IN1 GND IN2 GND IN3 GND IN4 1 2 +1 14 +Vs OUT -VIN SD EN A1 A0 13 3 +1 12 4 11 LOGIC 5 6 7 +1 10 9 +1 8 Pin Assignments Pin# 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Pin IN1 GND IN2 GND IN3 -Vs IN4 A0 A1 EN SD -VIN OUT +Vs Description Input, Channel 1 Must be connected to ground Input, Channel 2 Must be connected to ground Input, Channel 3 Negative Supply Input, Channel 4 Logic Input A0 Logic Input A1 Enable pin, “1” = Disable, “0” = Enable Shutdown pin, “1” = Shutdown, “0” = Active Inverting Input of output amplifier Output Positive Supply Truth Table A0 1 0 1 0 X X A1 1 1 0 0 X X EN 0 0 0 0 1 X SD 0 0 0 0 0 1 OUT CH4 CH3 CH2 CH1 Disable Shutdown FHP3194 Rev. 1.0.6 2 www.fairchildsemi.com FHP3194 4:1 High Speed Multiplexer Advance Information Absolute Maximum Ratings The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum ratings. The “Recommended Operating Conditions” table will define the conditions for actual device operation. Symbol Vs CMIR Supply Voltage Parameter Input Voltage Range Min 0 -Vs - 0.5V Max 12.6 +Vs + 0.5V Unit V V Recommended Operating Conditions Symbol Tc Vs Parameter Operating Temperature Range Supply Voltage Range Min -40 5 Typ Max +85 12 Unit °C V Reliability Information Parameter Junction Temperature Storage Temperature Range Lead Temperature (Soldering, 10s) 14-Lead SOIC1 14-Lead TSSOP1 Note: 1. Package thermal resistance (ΘJA), JDEC standard, multi-layer test boards, still air. 128 130 -65 Min Typ Max 150 150 300 Unit °C °C °C °C/W °C/W ESD Protection Package Human Body Model (HBM) Charge Device Model (CDM) SOIC-14 TBD TBD TSSOP-14 TBD TBD FHP3194 Rev. 1.0.6 3 www.fairchildsemi.com FHP3194 4:1 High Speed Multiplexer Advance Information Electrical Characteristics at ±5V Tc = 25°C, Vs = ± 5V, Rf = 499Ω, RL = 150Ω, G = 2; unless otherwise noted. Symbol UGBW BWss BWLs BW0.1dBSS BW0.1dBLS Parameter Frequency Domain Response -3dB Bandwidth -3dB Bandwidth Full Power Bandwidth 0.1dB Gain Flatness 0.1dB Gain Flatness Time Domain Response Conditions G = +1, VOUT = 0.2Vpp No Peaking, G = +2, VOUT = 0.2Vpp No Peaking, G = +2, VOUT = 2Vpp G = +2, VOUT = 0.2Vpp G = +2, VOUT = 2Vpp VOUT = 2V step; (10% to 90%) VOUT = 2V step VOUT = 0.2V step 4V step. G = -1 Min Typ TBD 380 335 155 80 Max Units MHz MHz MHz MHz MHz tR , tF tS OS SR Rise and Fall Time Settling Time to 0.1% Overshoot Slew Rate Distortion / Noise Response 1 15 5.7 1600 ns ns % V/µs HD2 HD3 THD DG DP en in+ inXTALK VIO dVIO VIOM Ibn dIbn Ibi dIbn GM PSRR IS IEN ISD 2nd Harmonic Distortion 3rd Harmonic Distortion Total Harmonic Distortion Differential Gain Differenital Phase Input Voltage Noise Input Current Noise (+) Input Current Noise (-) All Hostile Crosstalk DC Performance Input Offset Voltage1 Average Drift Input Offset Voltage Matching1 Input Bias Current non-inverting Average Drift Input Bias Current inverting1 Average Drift Gain Matching Power Supply Rejection Ratio1 Supply Current1 Disable Supply Current1 Shutdown Supply Current1 1 2Vpp, 5MHz 2Vpp, 5MHz 2Vpp, 5MHz NTSC (3.58MHz) NTSC (3.58MHz) > 1MHz > 1MHz > 1MHz Channel-to-channel 5MHz/30MHz -70 -79 -81 0.02 0.03 7 22 16 -85 / -65 dBc dBc dB % ° nV/Hz pA/Hz pA/Hz dB -9 1 8.5 +9 mV µV/°C Channel to channel Pins 1,3,5,7 -5 -16 TBD 4 16 5 16 mV µA nA/°C µA nA/°C % dB Pin 12 -20 13 85 20 Channel-to-channel DC 54 0.05 60 13 18 6 5 mA mA mA Disable Mode Shutdown Mode 4 3 Switching Characteristics Switching Time Channel-to-Channel 7.5 9.1 25 104 ns ns ns mVpp 50% Logic to 10% Output Settling IN0, IN2 = +0.5V; IN1, IN3 = -0.5V 50% Logic to 10% Output Settling IN0, IN2 = +0.5V; IN1, IN3 = -0.5V 50% Logic to 10% Output Settling IN0, IN2 = +0.5V; IN1, IN3 = -0.5V Channel Switching Transient (Glitch) All inputs grounded Notes: 1. 100% tested at 25°C FHP3194 Rev. 1.0.6 4 www.fairchildsemi.com FHP3194 4:1 High Speed Multiplexer Advance Information Electrical Characteristics at ±5V continued Tc = 25°C, Vs = ±5V, Rf = 499Ω, RL = 150Ω, G = 2; unless otherwise noted. Symbol VIH VIL IIH IIL Parameter Digital Inputs Logic High Threshold Logic Low Threshold Logic Pin Input Current High Logic Pin Input Current Low Disable Characteristics Conditions A0, A1, EN, and SD pins A0, A1, EN, and SD pins A0, A1, EN, and SD pins; Logic Input = 2.0V A0, A1, EN, and SD pins; Logic Input = 0V Min 2.0 Typ Max Units V 0.08 TBD TBD V µA µA ENISO SDISO CHISO ENTON ENTOFF SDTON SDTOFF RIN CIN CMIR CMRR Disable Isolation Shutdown Isolation Channel-to-Channel Isolation Turn on time (Disable to ON) Turn off time (ON to Disable) Turn on time (Shutdown to ON) Turn off time (On to Shutdown) Input Characteristics Input Resistance Input Capacitance Input Common Mode Voltage Range Common Mode Rejection Ratio Output Characteristics 1 5MHz / 30MHz 5MHz / 30MHz 5MHz -88 / -72 -92 /-77 -70 17 120 20 115 dB dB dB ns ns ns ns MΩ pF V dB TBD TBD ±2.8 DC, VCM = ±1V RL = 2 k Ω RL = 150Ω VO = GND enabled disabled ±3.2 50 52 VO IOUT ISC ROUT COUT Output Voltage Swing1 Linear Output Current Short Circuit Output Current Output Resistance Output Capacitance ±3.8 ±3.7 ±60 ±100 TBD TBD TBD V V mA mA mΩ MΩ pF Notes: 1. 100% tested at 25°C FHP3194 Rev. 1.0.6 5 www.fairchildsemi.com FHP3194 4:1 High Speed Multiplexer Advance Information Mechanical Dimensions 14-Lead Small Outline Package (SOIC) SOIC-14 D e ZD C L 7° SYMBOL A1 B C D E e H h L A ZD A2 L MIN MAX .0040 .0098 .014 .018 .0075 .0098 .337 .344 .150 .157 .050 BSC .2284 .2440 .0099 .0196 .016 .050 .060 .068 8 0 0.20 ref .054 .062 C L E H Pin No. 1 B DETAIL-A h x 45° NOTE: DETAIL-A 1. All dimensions are in inches. 2. Lead coplanarity should be 0 to 0.10mm (.004") max. 3. Package surface finishing: (2.1) Top: matte (charmilles #18~30). (2.2) All sides: matte (charmilles #18~30). (2.3) Bottom: smooth or matte (charmilles #18~30). 4. All dimensions excluding mold flashes and end flash from the package body shall not exceed o.152mm (.006) per side (d). A A1 A2 α C 14-Lead Outline Package (TSSOP) 6 N 5 e –B– 7 2X E/2 1.0 DIA 1.0 (b) 8 TSSOP-14 c1 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° 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° E1 E c b1 ddd C B A 2X N/2 TIPS 123 6 1.0 e /2 9 SECTION AA ccc 7 –A– D8 3 A2 A aaa C –C– b NX bbb M C B A A1 (02) (0.20) R1 –H– R GAGE PLANE 10 4.90 4.30 5.10 4.50 A A 0.25 (03) L (L1) 01 NOTES: 1 All dimensions are in millimeters (angle in degrees). 2 3 4 5 Dimensioning and tolerancing per ASME Y14.5–1994. Dimensions "D" does not include mold flash, protusions or gate burrs. Mold flash protusions or gate burrs shall not exceed 0.15 per side . Dimension "E1" does not include interlead flash or protusion. Interlead flash or protusion shall not exceed 0.25 per side. 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. Terminal numbers are shown for reference only. Datums – A – and – B – to be determined at datum plane – H – . Dimensions "D" and "E1" to be determined at datum plane – H – . 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. 6 7 8 9 10 Cross sections A – A to be determined at 0.10 to 0.25mm from the leadtip. FHP3194 Rev. 1.0.6 6 www.fairchildsemi.com FHP3194 4:1 High Speed Multiplexer TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx™ FAST® ActiveArray™ FASTr™ Bottomless™ FPS™ Build it Now™ FRFET™ CoolFET™ GlobalOptoisolator™ CROSSVOLT™ GTO™ DOME™ HiSeC™ EcoSPARK™ I2C™ E2CMOS™ i-Lo™ EnSigna™ ImpliedDisconnect™ FACT™ IntelliMAX™ FACT Quiet Series™ Across the board. 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PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Preliminary First Production No Identification Needed Full Production Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. I18 FHP3194 Rev. 1.0.6 7 www.fairchildsemi.com