AN3266FAP

AN3266FAP PANASONIC | Alldatasheet

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Technical content

Video luminance signal recording/playback processing IC n Overview The AN3266FAP is a single chip IC in which the main signal processing part of VHS VCR luminance signal is integrated. n Features

• 5 V single power supply
• T2FP package n Applications
• VHS VCR, VHS video camera n Block Diagram QFH032-P-0707A Unit: mm 9.2±0.4 7.0±0.3 0.1±0.1 1.15±0.25 (0.55) 2.5±0.2 1.15±0.25 0.15–0.05 +0.1 0.65 0.3±0.1 7.0±0.5 9.2±0.4 24 17 W clip FM in FM out HSS out EE adj. N.C. SP/EP To CCD 1725 W/D clip DOC env. det. Main emph. NL mix. LIM MOD DLIM Sub clamp ACC amp. PB amp. Mute Video amp. PB C mix. PICT CTL PB mix. Main de-emph. LNC mix. PB NL mix. NL pre-amp. SS DEM Sub B LPF AGC det. HPF HPF LIM LPF LIM NC mix. Pre amp. NL pre-amp. Subtracter HPF Clamp SP/EP FMCI SW5 SW1 SW2 PB on PB on PB-C in Video out GND V CC Mute Video in EE/VV Main Y in D.Y in

Pin No. Description

17 To CCD out

18 NL pre-emph. out

19 Clamp in

20 SP/EP select, FMCI CTL

21 N.C. 22 NF input for main emph. 23 Main emph. out

24 FM current in

25 W clip CTL / LNC stop CTL

26 PB RF in

27 Env. det.

28 REC FM out

29 Sync. sepa. out 30 Sync. sepa. det. 31 AGC det.

32 EE adjust / NC off CTL

Pin No. Description

1 Video in

2 Sub clamp det.

3 Sub clamp out (REC), Sub LPF out (PB)

4 GND

5 Video out

7 Mute CTL

8 PB chroma in / DE off CTL

9 Picture CTL

10 Signal input for main LPF

11 VV level adjust., EE / VV select.

12 LNC LIM out

13 Main de-emphasis

14 Main de-emphasis (out)

15 Main Y sig. in 16 Delayed Y sig. in n Absolute Maximum Ratings Parameter Symbol Rating Unit Supply voltage V CC 6V Supply current I CC 68 mA Power dissipation *2 PD 208 mW Operating ambient temperature *1 T opr -20 to +70 °C Storage temperature *1 Tstg -55 to +125 °C Note) *1: Except for the operating ambient temperature and storage temperature, all ratings are for Ta = 25°C. *2: The power dissipation shown is for the IC package in free air at Ta = 70°C. PD = 417 mW (Ta = 70°C) on mounting on a glass epoxy resin substrate of 50 · 50 · t0.8 mm3. n Recommended Operating Range Parameter Symbol Range Unit Supply voltage V CC 4.5 to 5.5 V

n Electrical Characteristics at Ta = 25°C Parameter Symbol Conditions Min Typ Max Unit Circuit current (REC) I CCR REC mode 30 42 54 mA Circuit current (PB) I CCP PB mode 38 50 62 mA EE mode hold voltage V EE V 6 = Variable 0 ¾ 1.25 V VV mode hold voltage V VV V 6 = Variable 2.25 ¾ 5V SP mode hold voltage V SP V 8 = Variable 0 ¾ 1.25 V EP mode hold voltage V EP V 8 = Variable 2.25 ¾ 5V FMCI off mode hold voltage V FM1 V A = Variable 2.25 ¾ 3.25 V FMCI on mode hold voltage V FM2 V A = Variable 4.25 ¾ 5V EDIT mode hold voltage at PB V EDPB V 1 = Variable 0 ¾ 1.25 V Mute CTL V THRU(PB) V 1 = Variable 0 ¾ 1V Through mode hold voltage Mute CTL V GRAY V B = Variable 2 ¾ 3V Quasi H mode hold voltage Mute CTL V MUTE V 3 = Variable 4 ¾ 5V Quasi V mode hold voltage EDIT mode hold voltage at REC V EDREC V 4 = Variable 0 ¾ 1.25 V Off mode hold voltage at LNC V LNC V 9 = Variable 0 ¾ 1.25 V Through mode hold voltage at EE VTHRU V 3 = Variable 0 ¾ 1V Quasi H gray level offset DV 5 PB mode 1.1 1.5 1.9 V AGC output amplitude V 1-5 White 100% 1.3 2.0 2.7 V[p-p] V IN = 1 V[p-p] AGC control sensitivity DV 1-5 White 100% 0 0.3 1.2 dB V IN = 1 V[p-p] Video amp. frequency characteristicsf1-5 Sine wave 5 MHz / 100 kHz-1.2 - 0.5 0.5 dB V IN = 250 mV[p-p] Main emphasis output level V 1-23 White 100% 260 300 340 mV[p-p] V IN = 1 V[p-p] D-clip level DV 1-23 ¾ 45 55 65 % V IN = 287 mV[p-p] SS minimum input sensitivity S 19 White 100% ¾¾ 450 mV[p-p] V IN variable SS pulse delay t F29 460 660 860 ns V IN = 1 V[p-p] Over all gain for PB system G 10-5 White 100% 24 26 30 dB V IN = 100 mV[p-p] Quasi V insertion step DV 5 White 100% 20 70 120 mV V IN = 100 mV[p-p] Chroma amp. gain G 8-5 Sine wave 7.6 9.1 10.6 dB V IN = 200 mV[p-p]

n Electrical Characteristics at Ta = 25°C (continued) Parameter Symbol Conditions Min Typ Max Unit DE frequency characteristics 1Df10-18(1) Sine wave 500 kHz / 10 kHz- 0.5 0 1.0 dB (0 dB) V IN = 300 mV[p-p] DE frequency characteristics 2Df10-18(2) Sine wave 2 MHz / 10 kHz- 0.5 0.15 1.15 dB (0 dB) V IN = 300 mV[p-p] DE frequency characteristics 3Df10-18(3) Sine wave 500 kHz / 10 kHz- 0.5 0.17 1.17 dB (-10 dB) V IN = 94.9 mV[p-p] DE frequency characteristics 4Df10-18(4) Sine wave 2 MHz / 10 kHz- 0.5 0.45 1.45 dB (-10 dB) V IN = 94.9 mV[p-p] DE frequency characteristics 5Df10-18(5) Sine wave 500 kHz / 10 kHz- 0.5 0.5 1.5 dB (-20 dB) V IN = 30 mV[p-p] DE frequency characteristics 6Df10-18(6) Sine wave 2 MHz / 10 kHz 0.3 1.3 2.3 dB (-20 dB) V IN = 30 mV[p-p] DE frequency characteristics 7Df10-18(7) Sine wave 500 kHz / 10 kHz 0 1.0 2.0 dB (-30 dB) V IN = 9.5 mV[p-p] DE frequency characteristics 8Df10-18(8) Sine wave 2 MHz / 10 kHz 2.2 3.2 4.2 dB (-30 dB) V IN = 9.5 mV[p-p] DE off mode DG 10-18 Sine wave 2 MHz -4.2 -3.2 -2.2 dB (-30 dB) V IN = 9.5 mV[p-p] REC NL frequency characteristics 1Df19-23(1) Sine wave VIN = 1 V[p-p] - 0.5 0.5 1.5 dB (0 dB) SP 500 kHz / 10 kHz REC NL frequency characteristics 2Df19-23(2) Sine wave VIN = 1 V[p-p] 0 1.0 2.0 dB (0 dB) SP 1.5 MHz / 10 kHz REC NL frequency characteristics 3Df19-23(3) Sine wave VIN = 316 mV[p-p] 0 1.0 2.0 dB (-10 dB) SP 500 kHz / 10 kHz REC NL frequency characteristics 4Df19-23(4) Sine wave VIN = 316 mV[p-p] 1.3 2.3 3.3 dB (-10 dB) SP 1.5 MHz / 10 kHz REC NL frequency characteristics 5Df19-23(5) Sine wave VIN = 100 mV[p-p] 0.1 1.1 2.1 dB (-20 dB) SP 500 kHz / 10 kHz REC NL frequency characteristics 6Df19-23(6) Sine wave VIN = 100 mV[p-p] 2.1 3.1 4.1 dB (-20 dB) SP 1.5 MHz / 10 kHz REC NL frequency characteristics 7Df19-23(7) Sine wave VIN = 1 V[p-p] 0.3 1.3 2.3 dB (0 dB) EP 500 kHz / 10 kHz REC NL frequency characteristics 8Df19-23(8) Sine wave VIN = 1 V[p-p] 1.3 2.3 3.3 dB (0 dB) EP 1.5 MHz / 10 kHz REC NL frequency characteristics 9Df19-23(3) Sine wave VIN = 316 mV[p-p] 1.3 2.3 3.3 dB (-10 dB) EP 500 kHz / 10 kHz REC NL frequency characteristics 10Df19-23(10) Sine wave VIN = 316 mV[p-p] 3.3 4.3 5.3 dB (-10 dB) EP 1.5 MHz / 10 kHz REC NL frequency characteristics 11Df19-23(11) Sine wave VIN = 100 mV[p-p] 1.6 2.6 3.6 dB (-20 dB) EP 500 kHz / 10 kHz REC NL frequency characteristics 12Df19-23(12) Sine wave VIN = 100 mV[p-p] 5.6 6.0 7.0 dB (-20 dB) EP 1.5 MHz / 10 kHz

n Electrical Characteristics at Ta = 25°C (continued) Parameter Symbol Conditions Min Typ Max Unit PB NL frequency characteristics 1Df15-18(1) Sine wave VIN = 300 mV[p-p]-1.6 - 0.6 0.4 dB (0 dB) SP 500 kHz / 10 kHz PB NL frequency characteristics 2Df15-18(2) Sine wave VIN = 300 mV[p-p]-2.0 -1.0 0 dB (0 dB) SP 1.5 MHz / 10 kHz PB NL frequency characteristics 3Df15-18(3) Sine wave VIN = 94.9 mV[p-p]-2.1 -1.1 - 0.1 dB (-10 dB) SP 500 kHz / 10 kHz PB NL frequency characteristics 4Df15-18(4) Sine wave VIN = 94.9 mV[p-p]-3.5 -2.5 -1.5 dB (-10 dB) SP 1.5 MHz / 10 kHz PB NL frequency characteristics 5Df15-18(5) Sine wave VIN = 30 mV[p-p] -2.2 -1.2 - 0.2 dB (-20 dB) SP 500 kHz / 10 kHz PB NL frequency characteristics 6Df15-18(6) Sine wave VIN = 30 mV[p-p] -4.2 -3.2 -2.2 dB (-20 dB) SP 1.5 MHz / 10 kHz PB NL frequency characteristics 7Df15-18(7) Sine wave VIN = 300 mV[p-p]-2.3 -1.3 - 0.3 dB (0 dB) EP 500 kHz / 10 kHz PB NL frequency characteristics 8Df15-18(8) Sine wave VIN = 300 mV[p-p]-3.3 -2.3 -1.2 dB (0 dB) EP 1.5 MHz / 10 kHz PB NL frequency characteristics 9Df15-18(9) Sine wave VIN = 94.9 mV[p-p]-3.3 -2.3 -1.3 dB (-10 dB) EP 500 kHz / 10 kHz PB NL frequency characteristics 10Df15-18(10) Sine wave VIN = 94.9 mV[p-p]-6.0 -5.0 -4.0 dB (-10 dB) EP 1.5 MHz / 10 kHz PB NL frequency characteristics 11Df15-18(11) Sine wave VIN = 30 mV[p-p] -3.5 -2.5 -1.5 dB (-20 dB) EP 500 kHz / 10 kHz PB NL frequency characteristics 12Df15-18(12) Sine wave VIN = 30 mV[p-p] -6.7 -5.7 -4.7 dB (-20 dB) EP 1.5 MHz / 10 kHz NC frequency characteristics 1Df19-5(1) Sine wave VIN = 1 V[p-p] -1.4 - 0.4 0.6 dB (0 dB) 1 MHz / 10 kHz NC frequency characteristics 2Df19-5(2) Sine wave VIN = 1 V[p-p] -1.1 - 0.1 0.9 dB (0 dB) 2 MHz / 1 MHz NC frequency characteristics 3Df19-5(3) Sine wave VIN = 316 mV[p-p]-2.0 -1.0 0 dB (-10 dB) 1 MHz / 10 kHz NC frequency characteristics 4Df19-5(4) Sine wave VIN = 316 mV[p-p]- 0.8 0.2 1.2 dB (-10 dB) 2 MHz / 1 MHz NC frequency characteristics 5Df19-5(5) Sine wave VIN = 100 mV[p-p]-3.3 -2.3 -1.3 dB (-20 dB) 1 MHz / 10 kHz NC frequency characteristics 6Df19-5(6) Sine wave VIN = 100 mV[p-p]- 0.5 0.5 1.5 dB (-20 dB) 2 MHz / 1 MHz NC frequency characteristics 7Df19-5(7) Sine wave VIN = 31.6 mV[p-p]-10 -6.3 -4.3 dB (-30 dB) 1 MHz / 10 kHz NC frequency characteristics 8Df19-5(8) Sine wave VIN = 31.6 mV[p-p]0.2 2.2 6.2 dB (-30 dB) 2 MHz / 1 MHz NC off mode D G 19-5 Sine wave VIN = 31.6 mV[p-p]4.3 6.3 10.0 dB

1 MHz

n Electrical Characteristics at Ta = 25°C (continued) Parameter Symbol Conditions Min Typ Max Unit LNC attenuation level 1 D G 15-18(1) (19 input off) S ine wave -12.3 -9.3 -5d B (19 input on) 10 kHz LNC attenuation level 2 D G 15-18(2) (19 input off) Sine wave -8.1 -6.1 -3.1 dB (19 input on) 3 kHz LNC off mode DV 15-18 Sine wave V9 1.35 V -10 1d B

2.15 V 10 kHz

LNC LIM output amplitude V LNC Sine wave VIN = 300 mV[p-p] 34 44 58 mV[p-p] 100 kHz LNC LIM gain G LNC Sine wave VIN = 9.5 mV[p-p] 3.7 6.7 8.7 mV[p-p] 100 kHz (forced) 3 MHz / 100 kHz Pic. cont. frequency characteristics 2Df19-5(2) Sine wave VIN = 1 V[p-p] -14 -11 -8d B (attenuated) 3 MHz / 100 kHz FM oscillation output amplitude V28 IIN = 280 mA 0.85 1.0 1.3 V[p-p] FM oscillation secondary harmonic 2f28 IIN = 280 mA ¾¾ - 33 dB FM oscillation frequency f 28 IIN = 280 mA 3.1 3.5 3.9 MHz FM oscillation control sensitivityb28 f (500 mA) - f (160 mA) 11.5 13 15.0 MHz/ mA 500 mA - 160 mA FM carrier interleave 1 DV 20-23 V IN = 5 V[p-p] 1.35 2.35 3.35 mV[p-p] DEM demodulation sensitivity 1 S 3(1) Sine wave V5 = 2.5 V 40 69 100 mV/MHz V IN = 350 mV[p-p] fIN = 3 MHz to 5 MHz DEM demodulation sensitivity 2 S 3(2) Sine wave V5 = 3.5 V 75 105 135 mV/MHz V IN = 350 mV[p-p] fIN = 3 MHz to 5 MHz DEM demodulation limit Lf 26-3 Sine wave VIN = 350 mV[p-p] 7.5 ¾¾ MHz DEM carrier leak CL 26-3 Sine wave VIN = 350 mV[p-p] ¾¾ - 25 dB fIN = 2 MHz fi

2 MHz / 4 MHz

Sub LPF frequency characteristicsDf26-3 Sine wave fIN -8 -6.2 -4.5 dB V IN = 350 mV[p-p] DOC det. on S 26 Sine wave fIN = 4 MHz -20 -16 -11 dB DOC det. off DS26 Sine wave fIN = 4 MHz 0.2 1.5 6 dB (hysteresis) DOC offset DV 18 V IN = 350 mV[p-p] or -15 0 15 mV[p-p] 0 mV[p-p] fIN = 4 MHz

n Electrical Characteristics at Ta = 25°C (continued) Parameter Symbol Conditions Min Typ Max Unit DOC pulse width t W18 V IN = 350 mV[p-p] or 35.5 37.45 39.5 ms 0 mV[p-p] fIN = 4 MHz DOC SW crosstalk CT 16-17 Sine wave DOC off ¾¾ - 35 dB V IN = 300 mV[p-p] fIN = 100 kHz Quasi V mute crosstalk CT 19-5 Sine wave ¾¾ - 35 dB V IN = 1 V[p-p] fIN = 2 MHz SW1 crosstalk 1 CT 19-5 Sine wave ¾¾ - 40 dB V IN = 1 V[p-p] fIN = 2 MHz SW1 crosstalk 2 CT 1-5 Sine wave ¾¾ - 40 dB V IN = 250 mV[p-p] fIN = 2 MHz SW2 crosstalk 1 CT 26-3 Sine wave PB 2 MHz ¾¾ - 40 dB V IN = 350 mV[p-p] REC 4 MHz SW2 crosstalk 2 CT 1-3 Sine wave ¾¾ - 40 dB V IN = 250 mV[p-p] fIN = 2 MHz SW5 crosstalk 1 CT 15-18 Sine wave ¾¾ - 40 dB V IN = 250 mV[p-p] fIN = 2 MHz SW5 crosstalk 2 CT 17-18 Sine wave ¾¾ - 40 dB V IN = 300 mV[p-p] fIN = 2 MHz White mute crosstalk CT 1-5 Sine wave ¾¾ - 40 mV[p-p] V IN = 300 mV[p-p] fIN = 2 MHz FM carrier interleave 2 DV 20-18 Sine wave 4 7.5 1 mV V IN = 5 V[0-p] fIN = 2 MHz Pi cont. off mode D G 19-5 Sine wave 4.4 5.9 7.4 dB V IN = 1 V[p-p] fIN = 3 MHz SS pulse output amplitude V 29 White 100% 4.3 ¾¾ V[p-p] V IN = 1 V[p-p]

n Application Circuit Example W clip FM in FM out HSS out EE adj. APT .N.C. off Lo 1HDL EE Lo V CC DE off Lo LPF 3.3 mF 3.3 mF 6.8 mF 0.01 mF 6 800 pF 0.002 mF 0.01 mF 0.01 mF 470 mF 0.01 mF 0.01 mF 3.3 mF 3.3 mF 0.22 mF 3.3 mF 0.01 F 1 kW 47 kW 76 W 3.3 mF 20 kW 27 kW 220 W 47 kW 1 kW 4 kW 1 kW 1kW 5 kW 47k W 9 V DEV fO PO SP Lo PB-C in Video out Mute Video in 1 1725 W/D clip DOC env. det. Main emph. NL mix. LIM MOD DLIM Sub clamp ACC amp. PB amp. Mute Video amp. PB C mix. PICT CTL PB mix. Main de-emph. LNC mix. PB NL mix. NL pre-amp. SS DEM Sub B LPF AGC det. HPF HPF LIM LPF LIM NC mix. Pre amp. NL pre-amp. Subtracter HPF Clamp SP/EP FMCI SW5 SW1 SW2 PB on PB on