TEA5116 5 CHANNELS VIDEO SWITCH . . . .. .- EACH CHANNEL EXCEPT FAST BLANKING HAS 6dB GAIN R, G, B AND VIDEO SIGNALS ARE CLAMPED TO THE SAME REFERENCE VOLTAGE IN ORDER TO HAVE NO OUTPUT DIFFERENTIAL VOLTAGE WHEN SWITCHING ALL INPUT LEVELS COMPATIBLE WITH NFC 92250 AND EN 50049 NORMS 30MHz BAND WIDTH FOR R, G, B SIGNALS INTERNAL 6.7V SHUNT REGULATOR FOR : LOW IMPEDANCE LOADS, POWER DISSIPATION LIMITATION THE FIVE CHANNELS ARE SIMULTANEOUSLY SWITCHED BY ONLY ONE SELECT INPUT DIP18 (Plastic Package) ORDER CODE : TEA5116 PIN CONNECTIONS 1 18 GREEN SIGNAL INPUT 1 GREEN SIGNAL INPUT 2 2 17 SYNCHRO SIGNAL INPUT 1 ”C” SELECT INPUT 3 16 RED SIGNAL INPUT 2 GREEN SIGNAL OUTPUT 4 15 SYNCHRO SIGNAL OUTPUT GROUND 5 14 RED SIGNAL OUTPUT BLUE SIGNAL OUTPUT 6 13 FAST BLANKING OUTPUT SHUNT REGULATOR SUPPLY INPUT 7 12 RED SIGNAL INPUT 1 BLUE SIGNAL INPUT 2 8 11 FAST BLANKING INPUT 1 FAST BLANKING INPUT 2 9 10 BLUE SIGNAL INPUT 1 5116-01.EPS SYNCHRO SIGNAL INPUT 2 May 1996 1/8 TEA5116 BLOCK DIAGRAM R1 12 R2 16 G1 18 G2 2 B1 10 B2 8 FB1 11 x2 14 R x2 4 G x2 6 B 13 FB 9 S1 17 S2 1 x2 SHUNT REGULATOR 3 C TEA5116 15 S V CC R PS 7 V PS (12V) 5 5116-02.EPS FB2 Symbol Parameter ICC Supply Current (see note) Vin Input Voltage (all inputs) Value Unit 150 mA – 0.5 to VCC + 0.5 V 0, 70 °C Tj Junction Temperature – 40, + 150 °C Tstg Storage Temperature – 40, + 150 °C Toper Operating Temperature Range 5116-01.TBL ABSOLUTE MAXIMUM RATINGS N ote : Mi nimum output l oad is 300 Ω in case of al l output s loaded. Symbol R th (j-a) 2/8 Parameter Junction-ambient Thermal Resistance Value Unit 70 °C/W 5116-02.TBL THERMAL DATA TEA5116 ELECTRICAL CHARACTERISTICS Tamb = + 25 °C, ICC = 120 mA ; Load value = 150 Ω (sequentially switched) (unless otherwise specified, refer to test circuit page 7) Symbol VCC Parameter Internal Shunt Regulator ICC = 120 mA ICC = 90 mA ICC = 150 mA Min. Typ. Max. Unit 6.3 6.2 6.2 6.7 7.2 7.3 7.3 V V V 1.25 V R, G, B Switches (pins 4, 6, 14) (Time Measurement Conditions : ∆ inputs RGB = 0.7 V pp ; C pulse amplitude = 3 V) VC DC Output Voltage (no input voltage) VAC Tjunction = 25 °C Tjunction stabilized 0.9 1.2 Max Output Swing Voltage 2 4 Vpp B Bandwidth (– 3dB) (input voltage 0.7Vpp ) 20 30 MHz Av Gain of Each Channel (input voltage 0.7V pp ; f = 1MHz) 5.5 Adc Gain Difference between any two R, G, B Channels (input voltage 0.7V pp ; f = 1MHz) 6 6.5 dB 0.1 0.5 dB 0.7 V ± 3dB Input Swing zic DC Input Impedance 10 kΩ zoc Dynamic Output Impedance (input voltage 0.7 Vpp ; f = 1MHz) with Rload = 300Ω 10 Ω Crosstalk between any inputs (R1 and R2 or B1 and B2 or G1 and G2) (input voltage 0.7Vpp ; f = 1MHz). 45 55 dB Crosstalk between any outputs (input voltage 0.7Vpp ; f = 1MHz) 40 55 dB tdc Delay time between R, G, B inputs and RGB outputs. 10 ns tsr1 Switching Rise Time between FB1 Input Signal and R, G, B Output Signal (input signal on RGB1) 45 ns tsf1 Switching Fall Time between FB1 Input Signal and R, G, B Output Signal (input signal on RGB1) 25 ns tsr2 Switching Rise Time between FB2 Input Signal and R, G, B Output Signal (input signal on RGB2) 55 ns tsf2 Switching Fall Time between FB2 Input Signal and R, G, B Output Signal (input signal on RGB2) 25 ns Fast Blanking Switch (pin 13) (time measurement conditions : FB input pulse amplitude = 2 V, C pulse amplitude = 3V)) Low Level Input Voltage High Level Input Voltage Low Level Output Voltage High Level Output Voltage Dynamic Output Impedance : with Rload = 300Ω 10 tFB1r Delay Rise Time between FB1 Input and FB Output tFB1f 0.4 VCC+0.5 VCC+0.5 3.5 V V V V V 60 110 ns Delay Fall Time between FB1 Input and FB Output 40 60 ns tFB2r Delay Rise Time between FB2 Input and FB Output 60 tFB2f Delay Fall Time between FB2 input and FB Output 40 ns tSFB1r Switching Rise Time between C Input and FB Output (input signal on FB1 input) 75 ns tSFB1f Switching Fall Time between C Input and FB Output (input signal on FB1 input) 50 ns tSFB2r Switching Rise Time between C Input and FB Output (input signal on FB2 input) 85 ns tSFB2f Switching Fall Time between C Input and FB Output (input signal on FB2 input) 50 ns - 0.5 1 o Tjunction = 25 C Tjunction stabilized 1.4 1.5 1.7 1.9 Ω ns 5116-03.TBL VIL VIH VOL VOH 3/8 TEA5116 ELECTRICAL CHARACTERISTICS (continued) Symbol Parameter Min. Typ. Max. Unit 1.25 10 V V Vpp kΩ 10 Ω Video (or synchro) Signal Switch (pin 15) - time measurement conditions : (C pulse amplitude = 3V) DC Output Voltage (no input voltage) VS Tjun ction = 25oC Tjun ction stabilized 2.6 Vas Zic Max Output Swing Voltage DC Input Impedance Zcc Dynamic Output Impedance (input voltage 1Vpp ; f = 1MHz) with Rloa d = 300 Ω Gain (input voltage 1 Vpp ; f = 1MHz) Bandwidth ( – 3 dB) (input voltage 1 Vpp) Input Swing Delay Time between S Input and S Output (∆ input : 0.7VPP) Switching rise time between C input signal and S output signal (input signal on S1) Switching fall time between C input signal and S output signal (input signal on S1) Switching Rise time between C input signal and S output signal (input signal on S2) Switching fall time between C input signal and S output signal (input signal on S2) AV B tdc tsr1 tsf1 tsr2 tsf2 0.9 1.2 5.5 15 6 20 1V ± 3 dB 10 45 6.5 dB MHz ns ns 25 ns 55 25 VIL VIH IIL IIH – 0.5 2 – 0.6 Low Level Input Voltage High Level Input Voltage Low Level Input Current (VIL = 1 V) High Level Input Current (VIH = 3 V) 1 VCC+0.5 – 0.1 0.5 V V mA mA 5116-04.TBL Select Input ”C” (pin 3) INPUTS C RGBS1 RGBS2 FB1 FB2 OUTPUTS RGBS t dc t FB2r 4/8 tFB2f tFB1r tFB1f 5116-03.EPS FB TEA5116 RGBS2 = 0, FB2 = 0 INPUTS C RGBS1 FB1 OUTPUTS RGBS tsr1 tSFB1r 5116-04.EPS FB tsf1 t SFB1f RGBS1 = 0, FB1 = 0 INPUTS C RGBS2 FB2 OUTPUTS RGBS tsr2 tSFB2r 5116-05.EPS FB tsf2 t SFB2f 5/8 TEA5116 TEST CIRCUIT CURRENT SOURCE 120mA 1 µF 100nF CLOCK GENERATOR (TIME MEASUREMENT) 7 V CC FB 13 11 FB1 9 FB2 12 R1 R 14 16 R2 DYNAMIC SOURCE 47nF 18 G1 G 4 2 G2 STATIC SOURCE 10 B1 150Ω VOLTMETER TIME MEASUREMENT AMPLIFIER (BANDWIDTH CROSS-TALK) 8 B2 B 6 17 S1 3 S2 S 15 1 C 5116-06.EPS STATIC SOURCE GND 5 INPUTS/OUTPUTS EQUIVALENT INTERNAL DIAGRAMS R, G, B, S inputs (pins 1, 2, 8, 10, 12, 16, 17, 18) Internal VREF = 3V FB inputs (pins 9, 11) VCC = 6.7V V CC = 6.7V C input (pin 3) 5116-08.EPS 5116-07.EPS Pins 9 - 11 All Outputs (pins 4, 6, 13, 14, 15) VCC = 6.7V V CC = 6.7V 10kΩ 3 5116-09.EPS 6/8 5116-10.EPS I = 600µA 10kΩ TEA5116 INPUTS/OUTPUTS EQUIVALENT INTERNAL DIAGRAMS (continued) I CC Supply (shunt transistor regulation system) (Pin 7) Internal Regulated VCC (6.7V typ.) V REF 5 I CC max. : 150mA I CC typ. : 120mA 5116-11.EPS 7 Refer to application diagram TYPICAL APPLICATION DIAGRAM +12V 47Ω 1W 10µF INTERNAL SIGNALS 8 x 100nF 7 FB1 1 FB2 R1 R2 7 G1 PERI. TV PLUG G2 11 B1 B2 15 S1 S2 20 C FB 120Ω 11 9 150Ω 14 12 16 18 2 10 8 R 13 T E A 5 1 1 6 R 150Ω 4 G 150Ω 6 TO VIDEO PROCESSOR OR TEA5115 B 150Ω 150Ω 150Ω 17 1 75Ω 15 3 S 10kΩ 75Ω 75Ω 75Ω 75Ω 3.3kΩ 5 75Ω 75Ω • • 5116-12.EPS R values 1) towards TEA5115 : R = 300Ω 2) towards video processor : R = 200Ω Above given output load values are minimum values, in case of all output loading. Minimum output load is 150 Ω individually, provided that total supply current is less than 150 mA. 7/8 TEA5116 PM-DIP18.EPS PACKAGE MECHANICAL DATA 18 PINS – PLASTIC DIP a1 B b b1 D E e e3 F I L Z Min. 0.254 1.39 Millimeters Typ. Max. 1.65 Min. 0.010 0.055 0.46 0.25 Inches Typ. 0.065 0.018 0.010 23.24 8.5 2.54 20.32 0.915 0.335 0.100 0.800 7.1 3.93 3.3 1.27 Max. 1.59 0.280 0.155 0.130 0.050 0.063 Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No licence is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned in this publ ication are subject to change without notice. This pub lication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectronics. 1996 SGS-THOMSON Microelectronics - All Rights Reserved Purchase of I2C Components of SGS-THOMSON Microelectronics, conveys a license und er the Philips I2C Patent. Rights to use these components in a I2C system, is granted provided that the system conforms to the I2C Standard Specifications as defined by Philips. SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. 8/8 DIP18.TBL Dimensions