Data Pin Out IC TDA8361
Berikut adalah data pin out ic chroma TDA8361. Ada 3 seri tipe ic chroma ini diantaranya adalah TDA8360, TDA8361, TDA8362. Ketiga ic tersebut pin outnya sama, hanya berbeda fiturnya saja. Ic TDA 8361 bisa diganti menggunakan ic TDA8362, tapi tidak bisa diganti dengan TDA8360. Kemudian ic TDA8360 bisa diganti dengan TDA8361 dan TDA8362. Jadi jangan sampai keliru ya sob.
Dibawah ini adalah data pin out dan tegangan referensi untuk dijadikan acuan pengecekan ic chroma tersebut.
Dibawah ini adalah data pin out dan tegangan referensi untuk dijadikan acuan pengecekan ic chroma tersebut.
Dibawah ini adalah fungsi dan tegangan referensinya.
Pin 1 : audio de-emphasis and ± modulation switch/
AUDEEM = 3.2v
Pin 2 : IF demodulator tuned circuit/IFDEM1 = 5,9v
Pin 3 : IF demodulator tuned circuit/IFDEM2 = 5,9v
Pin 4 : video identification output/MUTE input/ IDENT
= 7,2v
Pin 5 : sound IF input and volume control/SOIF = 1,3v
Pin 6 : external audio input/EXTAU = 4,3v
Pin 7 : IF video output = 4.2v
Pin 8 : decoupling digital supply/DECDIG = 1,7v
Pin 9 : ground 1/GND1
Pin 10 : supply
voltage/VP/vcc = 8v
Pin 11 : ground
2/GND2
Pin 12 : decoupling
?lter tuning/DECFT = 4,2v
Pin 13 : internal
CVBS input/CVBSINT = 4.3v
Pin 14 : peaking
control input/PEAKIN = 2.2v
Pin 15 : external
CVBS input/CVBSEXT = 3,8v
Pin 16 : chrominance
and A/V switch input/CHROMA = 0,1v
Pin 17 : brightness
control input/BRI = 3,2v
Pin 18 : blue
output/BOUT = 2,4v
Pin 19 : green
output/GOUT = 2,4v
Pin 20 : red
output/ROUT = 2,4v
Pin 21 : RGB
insertion and blanking input/RGBIN = 0,3v
Pin 22 : red
input/RIN = 2.6v
Pin 23 : green
input/GIN = 2,6v
Pin 24 : blue
input/BIN = 2,6v
Pin 25: contrast
control input/CON = 2,2v
Pin 26 : saturation
control input/SAT = 1,1v
Pin 27 : hue control
input (or chrominance output)/HUE = 0,9v
Pin 28 : B-Y input
signal/BYI = 4,3v
Pin 29 : R-Y input
signal/RYI = in 4,3v
Pin 30 : R-Y output
signal/RYO = 1,5v
Pin 31 : B-Y output
signal/BYO = 1,5v
Pin 32 : 4.43 MHz
output for TDA8395/XTALOUT = 1,5v
Pin 33 : loop filter
burst phase detector/DET = 5,4v
Pin 34 : 3,58 MHz
crystal connection/XTAL1 = 3,2v
Pin 35 : 4,43 MHz
crystal connection/XTAL2 = 3,2v
Pin 36 :
supply/start horizontal oscillator/VSTART = 8,6v
Pin 37 : horizontal
output/HOUT = 0,4v
Pin 38 : pyback
input/sandcastle output/FBI/SCO = 1,2v
Pin 39 : phase 2
loop filter/PH2LF = 2,5v
Pin 40 : phase 1
loop filter/PH1LF = 4,0v
Pin 41 : vertical
feedback input/ VFB = 2,8v
Pin 42 : vertical
ramp generator/VRAMP = 2,8v
Pin 43 : vertical
output/V OUT = 0,9v
Pin 44 : AFC
output/AFC OUT = 4,5v
Pin 45 : IF input
1/IF IN 1 = 4,2v
Pin 46 : IF input
2/IF IN 2 = 4,2v
Pin 47 : tuner AGC
output/ AGC OUT = 6,5v
Pin 48 : AGC
decoupling capacitor/DEC AGC = 3,9vA
Pin 49 : tuner
take-over adjustment/TUNE ADJ = 1,1v
Pin 50 : audio
output/AUOUT = 4.0v
Pin 51 : decoupling
sound demodulator/DECDEM = 3,4v
Pin 52 : decoupling bandgap supply/ DECBG = 7,0vA
Comments
Post a Comment