Ordering number : ENN8383 LA76600M Monolithic Linear IC Video Signal Y/C Separator IC Overview The LA76600M separates a video signal into Y and C components. It includes an on-chip 2H CCD delay line and achieves a significant reduction in flicker and noise by using a 3-line Y/C separation circuit. Functions • For Y/C Separate (Digital Clocked CCD 3Line Comb Filter). Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply rating Allowable power dissipation Symbol Conditions VCC max Pd max Ratings Unit 6.0 Ta ≤ 65°C 400 (*1) V mW Operating temperature Topr -10 to +65 °C Storage temperature Tstg -40 to +125 °C Ratings Unit * Mounted on a 114.3×76.1×1.6mm glass epoxy 4-layer circuit board Operating Conditions at Ta = 25°C Parameter Recommended supply voltage Allowable operating supply Symbol VCC VCC opg Conditions 5.0 V 4.8 to 5.2 V voltage range Any and all SANYO Semiconductor products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO Semiconductor representative nearest you before using any SANYO Semiconductor products described or contained herein in such applications. SANYO Semiconductor assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor products described or contained herein. N2206 / 83105 MS OT B8-6666, B8-6269 No.8383-1/8 LA76600M Electrical Characteristics at Ta = 25°C, VCC = 5.0V Parameter Symbol Input Output Ratings Conditions min typ Unit max Analog Supply Current ICC Measure the current at 5PIN. 25 30 35 mA Digital Supply Current IDD Measure the current at 6PIN. 25 30 35 mA REG Voltage REG T7 Measure the output voltage. 3.8 4 4.2 V VCO Voltage VCO T8 Measure the output voltage. 2.1 2.3 2.5 V RD Voltage RD T12 Measure the output voltage. 9 10 11 V PLL Voltage PLL T13 Measure the output voltage. YIN1 Input Level YIN1 T14A T14 VIN = 1Vp-p, Video signal SW2:2 YIN2 Input Level YIN2 T3A T3 3 3.5 4 0.8 1 1.2 Vp-p V 0.8 1 1.2 Vp-p 0.5 0.7 0.9 Vp-p 0.2 0.3 0.5 Vp-p 0.89 1 1.12 Vp-p 0.89 1 1.12 Vp-p -3 0 3 dB -20 -15 dB -3 0 3 dB 200 400 600 ns 0 10 50 ns 1.5 2 2.5 V 1.5 2 2.5 V -50 dB -50 dB -40 dB -60 dB -35 -30 dB -15 -10 dB -15 -10 dB Measure the input level. VIN = 1Vp-p, Video signal SW2:1 Measure the input level. Chroma Input Level CIN T1A T1 VIN = 0.7Vp-p, Chroma signal Measure the input level. FSC Input Level FSCIN T11A T11 VIN = 0.3Vp-p, SIN Signal Measure the input level. Yout Level 1 YLVC (COMB Mode) Yout Level 2 YLVT (THR Mode) Yout f-Character YFC1 YFC2 T16 T14A T14A YFT T14A T16 YDLYC T14A VIN = 1Vp-p, 5MHz, CW signal SW1:2 Measure the Gain between the input and the output. T16 VIN = 1Vp-p, 7MHz, CW signal SW1:2 Measure the Gain between the input and the output. T16 T3A (COMB Mode) VIN = 1Vp-p, Video signal SW1:1 Measure the output level. T3A (THR Mode) Y Signal Delay 1 T14A VIN = 1Vp-p, Video signal SW1:2 Measure the output level. T3A (COMB Mode) Yout f-Character T16 T3A (COMB Mode) Yout f-Character T14A T3A VIN = 1Vp-p, 10MHz, CW signal SW1:1 Measure the Gain between the input and the output. T16 T3A VIN = 1Vp-p, Video signal SW1:2 Measure the delay between the input and the output of Y signal. Y Signal Delay 2 YDLYT (THR Mode) T14A T16 T3A VIN = 1Vp-p, Video signal SW1:1 Measure the delay between the input and the output of Y signal. Output Clamp Level 1 YCLPC (COMB Mode) Output Clamp Level 2 YCLPT YSNC YSNT YCLKC T16 T14A T14A YCLKT T14A T16 T14A T16 YCOMB2 T14A T16 YCOMB3 T14A T3A VIN = 1Vp-p, Video signal SW1:1 Measure the clock leak. T16 VIN = 1Vp-p, Video signal SW1:2 Measure the comb depth at Fsc. T16 T3A Y_Comb Depth 3 VIN = 1Vp-p, Video signal SW1:2 Measure the clock leak. T3A Y_Comb Depth 2 VIN = 1Vp-p, Video signal SW1:1 Measure the S/N ratio of Y signal. T3A YCOMB1 VIN = 1Vp-p, Video signal SW1:2 Measure the S/N ratio of Y signal. T3A (THR Mode) Y_Comb Depth 1 T14A VIN = 1Vp-p, Video signal SW1:1 Measure the clamp level of output signal. T3A (COMB Mode) Clock Leak T16 T3A (THR Mode) Clock Leak T14A VIN = 1Vp-p, Video signal SW1:2 Measure the clamp level of output signal. T3A (COMB Mode) Y Signal S/N ratio 2 T16 T3A (THR Mode) Y Signal S/N ratio 1 T14A VIN = 1Vp-p, Video signal SW1:2 Measure the comb depth at (227.5-59)/227.5Fsc. T16 VIN= 1Vp-p, Video signal SW1:2 Measure the comb depth at (227.5+59)/227.5Fsc. Continued on next page. No.8383-2/8 LA76600M Continued from preceding page. Parameter Symbol Input Output Ratings Conditions min Chroma Out Level CLV (COMB Mode) Chroma Out Level T14A T18 T3A CLV T1A CFC1 CFC2 (COMB Mode) Chroma f-Character 3 T18 T14A VIN = 0.7Vp-p, Video signal SW1:1 VIN = 1Vp-p, 1.5MHz, CW signal SW1:2 T3A T18 T14A T18 T3A 0.7 0.9 Vp-p 0.5 0.7 0.9 Vp-p -6 -3 0 dB -6 -3 0 dB CFC3 T1A -3 0 3 dB 2 2.5 3 V 2 2.5 3 V -50 dB -50 dB -30 dB -60 dB Measure the Gain between the input and the Output. VIN = 1Vp-p, 4.5MHz, CW signal SW1:2 Measure the Gain between the input and the Output. T18 (THR Mode) Chrominance Output 0.5 Measure the output level. (COMB Mode) Chroma f-Character 2 Unit max Measure the output level. (THR Mode) Chroma f-Character 1 VIN = 0.7Vp-p, Video signal SW1:2 typ VIN = 1Vp-p, 10MHz, CW signal SW1:1 Measure the Gain between the input and the Output. CDCC DC Level 1 T14A T18 T3A VIN = 1Vp-p, Video signal SW1:2 Measure the chrominance output DC level. (COMB Mode) Chrominance Output CDCT DC Level 2 T14A T18 T3A VIN = 1Vp-p, Video signal SW1:1 Measure the chrominance output DC level. (THR Mode) C Signal S/N ratio 1 CSNC (COMB Mode) C Signal S/N ratio 2 CSNT (THR Mode) Clock Leak CCLKC T14A T14A CCLKT T14A T18 CDLYC T14A VIN = 1Vp-p, Video signal SW1:1 Measure the S/N ratio of C signal. T18 VIN = 1Vp-p, Video signal SW1:2 Measure the clock leak. T18 T3A (COMB mode) VIN = 1Vp-p, Video signal SW1:2 Measure the S/N ratio of C signal. T3A (THR Mode) C Signal Delay T18 T3A (COMB Mode) Clock Leak T14A T3A VIN = 1Vpp, Video signal SW1:1 Measure the clock leak. T18 T3A VIN = 1Vp-p, Video signal SW1:2 200 400 600 ns 0 10 50 ns -35 -30 dB -15 -10 dB -15 -10 dB 0 20 ns 0 1 V Measure the delay between the input and the output of C signal. C Signal Delay CDLYT T1A T18 (THR Mode) VIN = 1Vp-p, Video chroma SW1:1 Measure the delay between the input and the output of C signal. C_Comb Depth 1 CCOMB1 T14A T18 T3A C_Comb Depth 2 CCOMB2 T14A T18 T3A C_Comb Depth 3 CCOMB3 T14A YCDLY VIN = 1Vp-p, Video signal SW1:2 Measure the comb depth at (227.5-59)/227.5Fsc. T18 T3A Difference Of Delay VIN = 1Vp-p, Video signal SW1:2 Measure the comb depth at Fsc. VIN = 1Vp-p, Video signal SW1:2 Measure the comb depth at (227.5+59)/227.5Fsc. T14A T16 VIN = 1Vp-p, Video signal SW1:2 T3A T18 Measure the difference of delay between the Y INSELL T2 T2 YIN1 ON, measure the SW voltage. INSELH T2 T2 YIN2 ON, measure the SW voltage. OUTSELH T17 T17 COMB Mode, measure the SW voltage. OUTSELL T17 T17 COMB Mode, measure the SW voltage. INCRS T14A T16 VIN = 1Vp-p, Video signal SW2:2 T18 Measure the cross talk between different input. T16 VIN = 1Vp-p, Video signal SW2:1 T18 Measure the cross talk between different input. Between Y and C -20 output and C output. INPUTSEL_L (YIN1) INPUTSEL_H 2.5 5 V (YIN2) OUTPUTSEL_H 0 1 V (COMB Mode) OUTPUTSEL_L 2.5 5 V (THR Mode) Cross talk between Different input 1 Cross talk between Different input 2 INCRS T3A -50 dB -50 dB No.8383-3/8 LA76600M Package Dimensions unit: mm 3095A Block Diagram No.8383-4/8 LA76600M Pin Function Pin No. Pin name 1 CIN 2 INSEL (unit: Ω) DC Signal waveform voltage Input/Output form 2.5V GND: YIN2 VCC: YIN1 3 YIN2 2.5V 5 BIP-VCC 5V DC 6 CCD-VCC 5V DC 7 REG 4V DC Continued on next page. No.8383-5/8 LA76600M (unit: Ω) Continued from preceding page. Pin No. 8 Pin name PHASEDET DC voltage 2.3V Signal waveform Input/Output form DC 9 CCD-GND GND 10 CCD-GND GND 11 FSC_IN 0.8V 12 RD 10V DC 13 AFC 3.5V DC Continued on next page. No.8383-6/8 LA76600M (unit: Ω) Continued from preceding page. Pin No. Pin name DC voltage 14 YIN1 15 BIP-GND GND 16 YOUT 2.5V 17 OUTSEL Signal waveform Input/Output form GND: COMB VCC: THROUGH 18 COUT 2.5V No.8383-7/8 LA76600M Test Circuit Specifications of any and all SANYO Semiconductor products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer's products or equipment. SANYO Semiconductor Co., Ltd. strives to supply high-quality high-reliability products. However, any and all semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO Semiconductor products (including technical data,services) described or contained herein are controlled under any of applicable local export control laws and regulations, such products must not be exported without obtaining the export license from the authorities concerned in accordance with the above law. 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Specifications and information herein are subject to change without notice. PS No.8383-8/8