PDF AN3986FHP Data sheet ( Hoja de datos )

Número de pieza	AN3986FHP
Descripción	Stereo Audio Signal Processor ICs for 8-mm Camcorder
Fabricantes	Panasonic Semiconductor
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No Preview Available ! ICs for Video Camera AN3986FBP, AN3986FHP Stereo Audio Signal Processor ICs for 8-mm Camcorder s Overview The AN3986FBP and the AN3986FHP are stereo audio signal processor ICs for 8-mm camcorder. It incorporates all the functions needed for stereo-audio signal process- ing in 8mm camcorder. s Features • Built-in headphone amplifiers • Built-in matrix signal processing AN3986FBP 63 64 Unit : mm 43 42 AN3986FHP Unit : mm 84 1 22 21 1 0.5 0.2 0.1 18.0±0.2 (0.6) 21.2±0.2 84-Pin QFH Package (QFH084-P-1818) 12.0±0.2 (0.5) (min0.25) 14.00.2 80-Pin QFH Package (QFH080-P-1212) s Absolute Maximum Ratings AN3986FBP Parameter Supply voltage Power dissipation Note 2) Operating ambient temperature Note 1) Storage temperature Note 1) Symbol VCC PD Topr Tstg Rating VCC1= 6 / VCC2= 9.5 474 – 20 to + 70 – 55 to + 125 Unit V mW ˚C ˚C AN3986FHP Parameter Symbol Rating Supply voltage Power dissipation Note 2) Operating ambient temperature Note 1) Storage temperature Note 1) VCC PD Topr Tstg VCC1=6 / VCC2=9.5 392 –20 to + 70 –55 to + 125 Note 1) Ta=25˚C except operating ambient temperature and storage temperature unless otherwise specified. Note 2) Allowable power dissipation of the package at Ta=70˚C. Unit V mW ˚C ˚C 1 1 page ICs for Video Camera AN3986FBP, AN3986FHP s Electrical Characteristics (cont.) (VCC1= 4.75V, VCC2= 8.2V, Ta= 25±2˚C) (AN3986FHP) Parameter Symbol Condition min typ max Decode reference output distortion factor Lch, Rch Decode linearity Lch, Rch Decode output noise Lch, Rch Crosstalk Lch, Rch, at playback Maximum output level Lch, Rch, at playback Line mute attenuation quantity Lch, Rch Encode channel crosstalk Lch, Rch E–E system monitor output channel balance THOLPL THOLPR VOXPL VOXPR VNLPL VNLPR CERL CERR VOLML VOLMR VMLML VMLMR SERL SERR BAL VORLL, input VORLR Vin= –11.6/ – 41.6dBs f= 400Hz No input A curve filter VIN= – 20dBs, 1kHz A curve filter VIN= –10dBs, 1kHz THD 5th VIN= – 20dBs, 1kHz A curve filter VIN= –14dBs, 1kHz A curve filter VOALR/VOALL – 63 – 0.55 0.12 0.3 – 60 – 57 – 87 – 79 – 79 0.4 1.0 – 92 – 87 – 50 – 47 0 + 0.55 Encode output channel balance BRE VORLR/VORLL –2 0 +2 Decode output channel balance VCO free-run frequency Lch VCO free-run frequency Rch BLP VOLPR/VOLPL FOL R= 8.2kΩ FOR R= 6.8kΩ –3 0 + 3 1.35 1.50 1.65 1.55 1.70 1.85 VCO output amplitude voltage Lch V79 when f= 1.5MHz 456 500 548 VCO output amplitude voltage Rch V62 when f= 1.7MHz 410 450 493 VCO 2nd harmonics output Lch V79–2 fundamental wave as 0dB – 50 –35 VCO 2nd harmonics output Rch V62–2 fundamental wave as 0dB – 50 –35 VCO reference frequency deviation Lch V79–3 fundamental wave as 0dB – 50 – 40 VCO reference frequency deviation Rch VCO reference frequency deviation Lch VCO reference frequency deviation Rch Maximum frequency deviation 1 Lch Maximum frequency deviation 2 Lch Maximum frequency deviation 1 Rch Maximum frequency deviation 2 Rch Boost start time Lch, Rch, at recording Boost level Lch, Rch Boost width Lch, Rch Reference FM modulation distortion factor Lch, Rch FM demodulation output Lch V62–3 FDOL FDOR FDLMX1 FDLMX2 FDRMX1 FDRMX2 TBSL TBSR VBSL VBSR TBEL TBER THDL THDR VDEL1 fundamental wave as 0dB ∆V= ±195.2mV (–15dBs equivalent) ∆V= ±195.2mV (–15dBs equivalent) input ∆V= – 617mV (–5dBs equivalent) input ∆V= + 617mV (–5dBs equivalent) input ∆V= – 617mV (–5dBs equivalent) input ∆V= + 617mV (–5dBs equivalent) time from PG input level difference due to gain-up time of gain-up Vin= –15dBs, f=1kHz THD 5th after demodulation DEV= ± 60kHz fm= 400Hz 90 45 96 –128 48 – 64 – 50 120 60 110 –110 55 – 55 6 1.1 1.3 –18 –15 – 40 150 75 128 – 96 64 – 48 200 9 1.5 0.3 –12 FM demodulation output Rch FM demodulation output distortion ratio Lch FM demodulation output distortion ratio Rch VDER1 THDEL1 THDER1 DEV= ± 30kHz fm= 400Hz DEV= ± 60kHz fm=1kHz DEV= ± 30kHz fm=1kHz –18 –15 –12 0.3 0.3 Dropout detection ON level DODON Vin= 30mVP–P as 0dB f=1.5MHz –11 –14 –18 Unit % dB dBs dBs % dBs dBs dB dB dB MHz kHz mVP–P mVP–P dB dB dB dB kHz kHz kHz kHz kHz kHz µs dB ms % dBs dBs % % dB 5 5 Page ICs for Video Camera AN3986FBP, AN3986FHP s Pin Descriptions (cont.) (VCC or GND pins are not shown) Pin No. Waveform · Voltage Equivalent circuit Pin No. Waveform · Voltage 14 13 · 50 DC 2.38V CCA IN 48 20kΩ 14 (50) VREF 19 MUTE SW 18 Equivalent circuit 50kΩ 19 100kΩ 15 14 · 49 2.38 VDC, 47 Buffer OUT 16 15 46 DC 2.38V 50µA 15 (49) 10kΩ 16 5.6kΩ 20 19 · 45 43 · 46 44 22 21 · 24 23 · 26 25 · 38 DC 2.38V 36 · 40 38 · 42 40 20 (45) 50kΩ (46) 22 50kΩ (24) (26) (38) (40) (42) – + 17 16 45 DC 2.38V 4.04kΩ 17 11.91kΩ 23 R/P SW 22 50kΩ 23 2.5V 50µA 18 25 25 18 17 24 Note) The indicated values are typical ones, and may depend on operating conditions or individual IC. VCC1= 4.75V, and VCC2= 8.2V A number without a square denotes a pin No. of the AN3986FBP, while a number with a square denotes a pin No. of the AN3986FHP. 11 11 Page

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