AN2493FH

AN2493FH PANASONIC

Document overview

• Manufacturer or author: Provided By digicamel.com
• PDF pages: 24

Technical content

Luminance and chrominance signal processing (PAL) IC for 8 mm VCR n Overview The AN2493FH is a single chip LSI designed for a Y/ C main signal processing of PAL system normal 8 mm video. System cost can be cut down drastically by built- in of external filters and fc automatic adjustment. n Features

• 5 V single power supply
• Reduction of external components and adjustment parts by adopting of automatic adjustment filters.
• No need of glass delay lines. n Applications
• 8 mm videos and 8 mm video cameras QFP064-P-1010 Unit: mm 10.00–0.20 48 33 161 12.00–0.20 10.00–0.20 0.10–0.10 (1.25) (1.25) 0.50 0.18 +0.10 -0.05 0.15 +0.10 -0.05 Seating plane (1.00) 0.50–0.20 0° to 10°

CCL det. CDL in 30 31G1 det. ADD out 32 33GCA1 CTL CONP C LIMC To CCD 38G2 det. 39YCL det. 40CL in 41ML out 42Y GND 43Video out 45VNF 46VF mute CTL VF out (BGP out) 48V mute CTL 49Clamp det. Line in AGC det. 52CONP Y 58RF out 59DLIM in 60MDE 61MDC 62DCL in 63Clip in 64VXO out 1VXO in 2REC APC det. 3V REF det. 4fSC out FM in 53REC PB YDL in

14 CL CA

det.

15 REC C out

13 PB C out

12 C MIX in

11 C GND

10 Data

8 C VCC

7 PG in

6 PB APC

det. 5 f det. C sub LPF GCA4 HPF LPF LPF MOD GCA3 SW13 P R CK Trap CACC ACC det.

16 GCA4 CTL

R P BM R P SW17 ACC SW14 HPF1 P R PR SW15 SW16 Chroma DE/EM Line PB CONPSW2 P R CL det. Burst DE/EM SLD VCO 4DIV 1/8Sub BM 1/46 REC AFC CK f PC PB APC CK PC DP PC f det. 90PS 1/4DL VXO REC APC Smear Clip V REF D clamp Amp. DL SW18 BPF B CNR NC W/D

26 ME NF

25 W CTL

24 ME out

(COR det. out) 23 f0 CTL

22 DEV CTL

21 FM out

(DOC)20 GCA3 CTL 19 C. E. CTL18 CEC det.

17 PB C in

Amp. P R SW11 (d) CONP PB DOC N SW6 Line SW5 SW3 SW1 SW0SW21 SW19 Test9 SW4 NOR PS MIX ATT LIM CORR Sync. GCA1 Det. Mute V mute CTL Trap GCA2 DET CA Clamp Main LPF 44Y V CC P R C PBY ATT OSDOSD OSD Clamp P RAGC DOC SS det. AGC RF AGC DLIM LPF Sub DEMOD LIM Main Clamp Clamp VOL 54SS det. RF det. SS out 55 Clamp

Pin No. Description

1 VXO in

2 REC APC det. 3V REF det. 4f SC out 5 f det. 6 PB APC det. 7 PG in. 8C V CC 9C K 14 CL CA det. 18 CEC det. 19 Chroma emph. CTL

20 GCA3 CTL

21 FM out (DOC)

24 ME out (COR det. out)

27 NL in

28 LNC out

29 CCL det.

30 CDL in

31 G1 det.

32 ADD out

Pin No. Description

33 GCA1 CTL

34 CONP C

35 LIMC

36 To CCD

37 G2 det.

38 YDL in

39 YCL det.

40 CL in

41 ML out

42 Y GND

43 Video out

44 Y V CC

45 VNF

46 VF mute CTL

47 VF out (BGP out)

48 V mute CTL

49 Clamp det.

50 Line in

51 AGC det.

52 CONP Y

53 REC PB VOL

54 SS det.

55 SS out

56 RF det.

57 FM in

58 RF out

59 DLIM in

60 MDE

61 MDC

62 DCL in

63 Clip in

64 VXO out

Parameter Symbol Conditions Min Typ Max Unit Consumption current 1 I CC1 Consumption current at recording 52 72 92 mA Consumption current 2 I CC2 Consumption current at playback 58 78 98 mA Consumption current 3 I CC3 Power save mode 42 62 82 mA Consumption current 4 I CC4 Camera power save mode -8 -4.2 -1m A Internal reference voltage source VREF Pin 3 voltage ¾ 2.5 ¾ V REC overall V ME Adjust pin 47 output voltage to -14 -12 -10 dB

1 V[p-p] at pin 53

Y-AGC control characteristicsDV AGC Pin 47 output gain ratio between-1.5 0 1.5 dB 0.5 V[p-p] and 2.0 V[p-p] inputs Y-AGC through mode V 26S Pin 24 output at pin 50 input 200 250 300 mV[p-p] View finder amp. f BA Output ratio of 5 MHz to 100 kHz-1.5 0 1.5 dB frequency characteristics at input of 100 kHz or 5 MHz Video-OSD V OW DC voltage referred to pedestal level 56 68 80 IRE white mute level Video-OSD V OB DC voltage referred to pedestal level-5 5 15 IRE black mute level Video-OSD V 48W Pin 48 input at inserting recording 3.6 ¾ 4.8 V white mute CTL voltage character Video-OSD V 48B Pin 48 input at inserting recording 2.0 ¾ 2.6 V black mute CTL voltage character Video-OSD V 48S Pin 48 input at inserting recording 0 ¾ 1.0 V through CTL voltage character n Absolute Maximum Ratings Parameter Symbol Range Unit Supply voltage V CC 4.7 to 5.2 V n Recommended Operating Range Parameter Symbol Rating Unit Supply voltage V CC 5.5 V Supply current I CC 100 mA Power dissipation *2 PD 359 mW Operating ambient temperature *1, *3 T opr -10 to +70 °C Storage temperature *1 Tstg -55 to +125 °C Note) *1: Except for the power dissipation, operating ambient temperature and storage temperature, all ratings are for Ta = 25°C. *2: The power dissipation shown is for the IC package at Ta = 70°C. PD = 696 (mW) (Ta = 70°C) when mounted on the glass epoxy printed circuit board of 50 · 50 · 0.8 (mm3). *3: It becomes = 471(mW) at supply voltage VCC = 4.8 V. n Electrical Characteristics at VCC = 4.8 V, Ta = 25°C

Parameter Symbol Conditions Min Typ Max Unit Video-OSD quasi-V level V OV DC voltage difference referred to-50 0 50 mV sync. tip in PB mode Video-OSD quasi-V V 48V Pin 48 input in PB mode 2.0 ¾ 4.8 V mute CTL voltage Video-OSD V 48G Pin 48 input in PB mode 0 ¾ 1.0 V through CTL voltage Y-main-LPF DfML1 Output ratio of 3 MHz to 100 kHz -5 -12 d B frequency characteristics 1 at input of 100 kHz or 3 MHz Y-main-LPF DfML2 Output ratio of 4.43 MHz to 100 kHz¾¾ - 25 dB frequency characteristics 2 at input of 100 kHz or 4.43 MHz Video amp. output amplitude V VO Adjust the VF out to 1 V[p-p] 1.75 2.0 2.25 V[p-p] Video amp. f VI Output ratio of 5 MHz to 100 kHz-1.5 0 1.5 dB frequency characteristics at input of 100 kHz or 5 MHz View finder OSD-white V BOW DC voltage referred to pedestal level 56 68 80 IRE mute level View finder OSD-black V BOB DC voltage referred to pedestal level-5 5 15 IRE mute level View finder OSD-white V 46W Pin 48 = 0 V, an indication character 3.6¾ 4.8 V mute CTL voltage is inserted View finder OSD-black V 46B Pin 48 = 0 V, an indication character 2.0¾ 2.6 V mute CTL voltage is inserted View finder OSD V 46S Pin 48 = 0 V, an indication character 0 ¾ 1.0 V through CTL voltage is inserted View finder OSD quasi-V level VBOV DC voltage referred to sync. tip at-50 0 50 mV PB mode View finder OSD quasi-V V B48V Pin 48 input in PB mode 2.0 ¾ 4.8 V mute CTL voltage View finder OSD V B48S Pin 48 input in PB mode 0 ¾ 1.0 V through CTL voltage PB OSD white mute level V POW DC voltage referred to pedestal level 56 68 80 IRE PB OSD black mute level V POB DC voltage referred to pedestal level-5 5 15 IRE PB OSD white V 46W Pin 48 = 0 V, an indication character 3.6¾ 4.8 V mute CTL voltage is inserted PB OSD black V 46B Pin 48 = 0 V, an indication character 2.0¾ 2.6 V mute CTL voltage is inserted PB OSD through CTL voltage V 46S Pin 48 = 0 V, an indication character 0 ¾ 1.0 V is inserted PB OSD off V VOO Pin 48 = 0 V, an indication character 1.75 2.0 2.25 V[p-p] is inserted n Electrical Characteristics at Ta = 25°C (continued)

Parameter Symbol Conditions Min Typ Max Unit Sync. separation min. input V SS Input sync. level ¾¾ 65 mV[p-p] sensitivity Sync. separation pulse delay tSS Sync. delay measurement between 560 760 960 ns amount pin 40 and pin 55 Sync. separation output V SSH Output amplitude of pin 55 4.0 ¾¾ V amplitude 1 Sync. separation output V SSL Output amplitude of pin 55 ¾¾ 0.4 V amplitude 2 Non linear emphasis 1 f RNL1 Output ratio of 1 MHz to 10 kHz 1.0 3.0 5.0 dB at input 0 dB Non linear emphasis 2 f RNL2 Output ratio of 1 MHz to 10 kHz 3.7 6.2 8.7 dB at input -10 dB Non linear emphasis 3 f RNL3 Output ratio of 1 MHz to 10 kHz 6.3 9.3 12.3 dB at input -20 dB Non linear de-emphasis 1 f PNL1 Output ratio of 1 MHz to 10 kHz -5.0 -3.0 -1.0 dB at input 0 dB Non linear de-emphasis 2 f PNL2 Output ratio of 1 MHz to 10 kHz -10 -7.5 -5.0 dB at input -10 dB Non linear de-emphasis 3 f PNL3 Output ratio of 1 MHz to 10 kHz -11.5 -8.5 -5.5 dB at input -20 dB Dark clip level V CD Fixed 90 100 110 % White clip level V CW Adjust at pin 25 ¾ 220 ¾ % FM carrier interleave V CI Apply voltage to pin 7 ¾ 1.64 ¾ mV[p-p] FM modulator oscillation frequencyf0 Adjust at pin 23 ¾ 4.2 ¾ MHz FM modulator deviation CTL f DEV Apply voltage to pin 27 and adjust¾ 2.4 ¾ MHz/V at pin 22 FM modulator second harmonic 2fFM Pin 21 output ¾¾ - 30 dB distortion Y-FM-GCA output amplitude 1 V FMS Pin 20 = 0 V ¾¾ 100 mV[p-p] Y-FM-GCA output amplitude 2 V FML Pin 20 = 4.8 V 370 ¾¾ mV[p-p] PB-Y-RFAGC output amplitude V 58 Input 50 mV[p-p] and 200 mV[p-p] 325 400 475 mV[p-p] at f = 5 MHz PB-Y-RFAGC output second 2f 58 Input 100 mV[p-p], f = 5 MHz ¾¾ - 30 dB harmonic distortion PB-over-all 1 (NOR) V NOR Adjust pin 47 output voltage at pin 53¾ 1.0 ¾ V[p-p] FM demodulation linearity 1 DV NOR Adjust at pin 53, input 3, 5 and 7 MHz,90 100 110 % pin 63 = 4.8 V n Electrical Characteristics at Ta = 25°C (continued)

Parameter Symbol Conditions Min Typ Max Unit Dropout detection on level V DOC Input at pin 57, f = 5 MHz -17 -12 -7d B Dropout detection off hysteresisDV DOC Input at pin 57, f = 5 MHz 1 4 10 dB Dropout detection ENV off V DOCH Input at pin 57, f = 5 MHz 5 8 11 H Dropout detection output V P21H Pin 21 output, pin 57 input 2.8 ¾¾ V high-level Dropout detection output V P21L Pin 21 output, pin 57 input ¾¾ 0.4 V low-level Noise canceller frequency f NC11 Output ratio of 1 MHz to 50 kHz -3 - 0.3 0.5 dB characteristics 1 at input 0 dB, NC1 mode Noise canceller frequency f NC12 Output ratio of 1 MHz to 50 kHz -3.5 - 0.8 0.5 dB characteristics 2 at input -10 dB, NC1 mode Noise canceller frequency f NC13 Output ratio of 1 MHz to 50 kHz -6 -2.3 0 dB characteristics 3 at input -20 dB, NC1 mode Noise canceller frequency f NC14 Output ratio of 1 MHz to 50 kHz -10 -6.5 -3.0 dB characteristics 4 at input -30 dB, NC1 mode NC off mode f NCOFF Output ratio of 1 MHz to 50 kHz at-10 -6.5 -3.0 dB input -30 dB, NC1 mode and NC off Clip comp. limiter level V CL Pin 41 output, pin 63 input 45 70 95 mV Line noise canceller frequency fLNC1 Input 0 dB -2.2 - 0.2 1.8 dB characteristics 1 Line noise canceller frequency fLNC2 Input -30 dB -15.0 -8.5 -3.0 dB characteristics 2 Line noise canceller (off) f LN3 Input -30 dB -1.5 0 1.5 dB C-BPF frequency characteristics 1fBP1 Output ratio of 4.13 MHz to -2.5 - 0.5 1.5 dB

4.43 MHz at input 100 mV[p-p]

C-BPF frequency characteristics 2fBP2 Output ratio of 4.73 MHz to -2.5 - 0.5 1.5 dB C-BPF frequency characteristics 3fBP3 Output ratio of 2.93 MHz to ¾¾ - 20 dB C-BPF +HPF frequency fBP4 Output ratio of 5.93 MHz to ¾¾ - 18 dB characteristics 4 4.43 MHz at input 100 mV[p-p] REC APC pull-in range 1 +D fSC Pin 4 output (designated Xtal), 275 ¾¾ Hz at input fSC +300 Hz REC APC pull-in range 2 -D fSC Pin 4 output (designated Xtal), ¾¾ - 275 Hz at input fSC -300 Hz Xtal output amplitude V FSC Pin 4 output at lock (designated Xtal) 320 520 720 mV[p-p] Xtal oscillation frequency f SC Frequency deviation of pin 4 at PB-50 ¾ 50 Hz n Electrical Characteristics at Ta = 25°C (continued)

Parameter Symbol Conditions Min Typ Max Unit ACC output amplitude V AC Pin 15 output (test 3), pin 34 input 270 400 520 mV[p-p] ACC control characteristics DV AC Level ratio between input of -14 dB -2.0 0 2.0 dB and 6 dB ACC maximum gain V ACM Level ratio of output to input 14 20 ¾ dB C ACC output characteristics VCAC Output burst ratio at input chroma 1.0 3 5.0 dB signal of 0 dB and -14 dB Burst emphasis amount V BU Pin 15 output, pin 34 input 4.0 6.0 8.0 dB Burst de-emphasis amount V BD Pin 13 output, pin 17 input -8.5 -6.0 -3.5 dB Chroma de-emphasis V CE1 Output fsc+500/fsc, input 0 dB -3.3 ¾ 1.3 dB characteristics 1 Chroma de-emphasis V CE2 Output fsc-500/fsc, input 0 dB -3.3 ¾ 1.3 dB characteristics 2 Chroma de-emphasis V CE3 Output fsc-500/fsc, input -10 dB -5.8 ¾- 1.0 dB characteristics 3 Chroma de-emphasis V CE4 Output fsc+500/fsc, input -10 dB -5.8 ¾- 1.0 dB characteristics 4 REC chroma out level 1 V RCO1 Pin15 output, pin 16 = 0 V ¾¾ 100 mV[p-p] REC chroma out level 2 V RCO2 Pin15 output, pin 16 = 4.8 V 170 ¾¾ mV[p-p] Color killer on level CK ON Pin15 DC output at pin 34 input signal¾¾ 0.4 V of 100 mV[p-p] fi 2 mV[p-p] Color killer off level CK OFF Pin15 DC output at pin 34 input signal1.5 1.9 2.3 V of 0 mV[p-p] fi 40 mV[p-p] PB APC pull-in range 1 DfXO1 Pin 13 output at pin 40 -100 ¾ 100 Hz and pin 17 inputs PB APC pull-in range 2 DfXO2 Pin 13 output at pin 40 -100 ¾ 100 Hz and pin 17 inputs CNR characteristics 1 CNR3 White 50% input at pin 40, and B +C -10.5 -7.5 -4.5 dB signal input at pin 52 CNR characteristics 2 CNR4 White 50% input at pin 40, and B +C -10.5 -7.5 -4.5 dB signal input at pin 52 PB burst level V PBC Burst level at pin 13 output 110 200 280 mV[p-p] Clip comp. gain V CG Pin 41 output at pin 63 input -8.5 -6 -3.5 dB n Electrical Characteristics at Ta = 25°C (continued)

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 1 VXO in 400 mV[p-p] DC 2.76 f = 4.43 MHz 2 REC APC Det. pin DC 2 – 0.75 det. 3V REF det. Bias pin DC 2.48 4f SC out AC 540 mV[p-p] DC 2.0 f = 4.43 MHz n Terminal Equivalent Circuits 2.38 kW 1.62 kW 3 kW 5 kW 3 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 5 f det. Det. pin ¾ 6 PB APC Det. pin DC det. 1.974 – 0.75 7 PG in *High frequency FM out at carrier 0 « 4.8 interleave H 8C V CC ¾¾ ¾ 9C K 0 « 4.8 n Terminal Equivalent Circuits (continued) 3 kW 3 kW 3 kW 40 kW 4.8 V 0 V 30 kW 10 kW 4.8 V 0 V

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 10 Data 0 « 4.8

11 C GND ¾¾ ¾

12 C MIX in B: 150 mV[p-p] (PAL) DC 2.475 f = 4.4336 MHz (Input with a low impedance) 13 PB C out DC 2.145 B: 200 mV[p-p] f = 4.4336 MHz 14 CLCA det. Det. pin DC 3.62 – 0.75 n Terminal Equivalent Circuits (continued) 10 kW 4.8 V 0 V 7.8 kW 3 kW20 kW

200 W 3 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V)

15 REC C out DC 2

f = 732 kHz 16 CTL 4 REC out level adjustment 0 « 4.8 17 PBC in DC 2.75 B: 100 mV[p-p] f = 732 kHz Being inputted into PBC-in with Y+C signal, Y signal = 400 mV[p-p] 18 CEC Det. pin DC 2.9 n Terminal Equivalent Circuits (continued) 50 kW 3 kW30 kW 5 kW 3 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 19 CECTL Chroma emphasis and de-emphasis 0 « 4.8 adjustment pin Adjustment off below 1 V 20 CTL 3 REC mode (GCA3 control) 0 « 4.8 21 FM out DC 3.35 REC mode PB mode:

2.5 V or more at DOC on

0.4 V and less at DOC off

22 DEV CTL Adjust to 5.4 MHz with DC 2.5 (typ.) at 100% white. 1.3 to 3.7 23 f 0 CTL Adjust FM out to 4.2 MHz 2.5 (typ.) at sync. tip. 1.3 to 3.7 n Terminal Equivalent Circuits (continued) 10 kW 10 kW 10 kW25 kW 100 kW 100 kW 3 kW 3 kW 3 kW 100 mV to 400 mV

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 24 ME out DC 2.195 25 W CTL Adjust a white clip level to 220%. 2.0 (typ.) 1.3 to 3.7 26 MENF DC 2.19 (sync. tip) (With exter- nally attached feedback re- sistor R) 27 NL in DC 2.93 (sync. tip) n Terminal Equivalent Circuits (continued) 250 mV[p-p] 30 kW 30 kW 30 kW30 kW10 kW 48 kW 250 mV[p-p] 500 mV[p-p] 360 W 3 kW 3 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 28 LNC out DC 3.14 (sync. tip) 29 CCL det. Det. pin DC 2.66 – 0.75 30 CDL in DC 2.755 B: 150 mV[p-p] (PAL) f = 4.4336 MHz 31 G1 det. Det. pin DC 3.515 – 0.75 n Terminal Equivalent Circuits (continued) 28 500 mV[p-p] 3 kW 3 kW 150 mV[p-p] 50 kW 510 kW 3 kW 50 kW 3 kW 3 kW 3 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 32 ADD out Adjust pin 33 voltage (CTL1) to keep DC 2.0 a chroma signal from being mixed. 33 CTL 1 Chroma level adjustment pin for a DC 2.994 comb filter. Adjust so as to be only a Y-signal at pin 32 (ADD out).34 CONP C DC 1.96 B: 300 mV[p-p] f = 4.4336 MHz 35 LIMC Det. pin DC 2.7 n Terminal Equivalent Circuits (continued) 3 kW 80 kW 120 kW 10 kW 10 kW 10 kW 3 kW 30 kW 3 kW 30 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 36 To CCD DC 2.03 (sync. tip) B: 150 mV[p-p] f = 4.4336 MHz 37 G2 det. Det. pin DC 3.515 – 0.75 38 YDL in DC 2.622 B: 150 mV[p-p] f = 4.4336 MHz 39 YCL det. Det. pin DC 2.66 – 0.75 n Terminal Equivalent Circuits (continued) 20 kW 60 kW40 kW 3 kW 20 kW 20 kW 16.7 kW 150 mV[p-p] 3 kW 3 kW 50 kW 3 kW 3 kW50 kW 150 mV[p-p] 3 kW3 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 40 CL in DC 3.4 (sync. tip) 500 mV[p-p] with 100% white input 41 ML out DC 1.897 500 mV[p-p] with 100% white input

42 Y GND ¾¾ ¾

43 Video out 2 V[p-p] with 100% white input DC 1.236 (sync. tip) B: 0.6 V[p-p] f = 4.4336 MHz

44 Y V CC ¾¾ ¾

45 VNF DC 1.237 (sync. tip) B: 150 mV[p-p] f = 4.4336 MHz Video amp. is off when pin 45 is

0.3 V or less

n Terminal Equivalent Circuits (continued) 3 kW 30 kW 20 kW 150 mV[p-p] 150 mV[p-p] 3 kW 20 kW 60 kW 3 kW 20 kW 60 kW 0.6 V[p-p] 150 mV[p-p]

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 46 VF mute VF amp.-OSD-CTL voltage 0 « 4.8 47 VF out DC 1.968 (sync. tip) B: 300 mV[p-p] f = 4.4336 MHz

1 V[p-p] with 100% white input

48 V mute Video amp.-OSD-CTL voltage 0 « 4.8 49 Clamp det. Det. pin DC 3.506 n Terminal Equivalent Circuits (continued) 10 kW 300 mV[p-p] 10 kW10 kW 3 kW 3 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 50 Line in DC 3.2 B: 300 mV[p-p] f = 4.4336 MHz (AGC through mode is 6 dB down.) 51 AGC det. Det. pin DC 1.63 52 CONP Y DC 3.2 (AGC through mode is 6 dB down.)

53 REC PB REC mode: Normally

VOL Adjust to 2 V[p-p] at video out. 0 « 4.8 0.7 V to 4.8 V PB mode: Filter off Adjust to 2 V[p-p] at video out. 0 « 0.3 0.7 V to 4.8 V Filter off mode: 0 V to 0.3 V n Terminal Equivalent Circuits (continued) 41.5 kW3.5 kW 60 kW 3 kW150 W 100 kW 300 mV[p-p] 60 kW 3.5 kW 41.5 kW 300 mV[p-p] 53 200 W 3 kW 3 kW3 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 54 SS det. Det. pin DC 2.78 55 SS out 4 « 0.4 56 RF det. Det. pin DC 3 57 FM in 200 mV[p-p] DC 3.26 n Terminal Equivalent Circuits (continued) 3 kW 500 W 100 W 100 W 500 kW 40 kW 200 kW 54 55 4 V or more 0.4 V or less 3 kW 3 kW 300 W56 3 kW 20 kW23 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 58 RF out 400 mV[p-p] DC 2.40 59 DLIM in 400 mV[p-p] DC 2.49 60 MDE DC 1.6 61 MDC DC 3.4 n Terminal Equivalent Circuits (continued) 30 kW 3 kW

Pin No. Symbol Equivalent circuit Description Vo ltage (V) 62 DCL in DC 3.42 63 Clip in DC 3.4 64 VXO out 350 mV[p-p] DC 3.33 f = 4.4336 MHz n Terminal Equivalent Circuits (continued) 3 kW20 kW 19 kW1 kW 20 kW 900 W 150 mV[p-p]

3.3 mF/10 V 3.3 mF/10 V 3.3 mF/10 V 0.01 mF 0.1 mF 0.01 mF 1 mF 1 mF

120 W 0 W

1 M W

0.01 mF 47 mH 47 mH 1 000 pF PAL CCD-DL V CC 10 mF DL-EQ DL CONP C in0.01 mF 1 mF 1 mF 10 mF 3.3 mF 100 mF 4.7 mF 10 mF75 W V33 Video outVF out 0.01 mF 100 mF V CC (Y) = 4.8 V 75 W 330 W 1 kWV46V48 0.22 mF 10 mF 6 800 pF 0.01 mF 0.01 mF 0.22 mF 0.47 mF 3.3 mF 0.01 mF 1 mF 1 mF 0 pF 1 mF 0.01 mF 100 mF 10 mF V16 REC out 0.1 mF AN2493FH 10 kW 10 kW 75 W V19V20 V21 0.01 mF 0.01 mF 0.22 mF 3.3 mF 10 mF 10 kW 0.01 mF 0.47 mF 22 kW 3 kW10 kW SS out 3.3 mF 3.3 mF 75 W 75 W 75 W 1.2 kW27 pF 1.2 kW 470 W 1 kW R1C2 Xtal 720 pF V53High Line in CONP in PB FM in (Y) (JOG* DOC) V CC (Y) = 4.8 V V CC (C) = 4.8 V Data CK PG in PBC in REC: FM out (PB: DOC out) 1.2 kW 470 W V23 VR V25 720 pF 150 pF n Application Circuit Example Note) 1. Optimize C1, C2, C3, L1 and L2 to meet Xtal characteristics. 2. Adjustment should be done in the order of vari- able resistor (VR), V33 voltage and variable resistor so as to minimize the chroma signal at ADD out (pin 32) output. (At REC mode, line mode, chroma 100% input) 3. The application circuit diagram in this data is just a typical circuit example as a reference data for use, and whatever the loss caused or whatever the infringement of the third party's industrial property right by the use of this cir- cuit is not our responsibility.