LA76850 Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

Fabricante

LA76850

Black & White Television IC

SANYO -> Panasonic 

VIF Block Input Signals

LA76850

1. Input signals must all be input to the PIF IN (pin 6) in the Test Circuit.

2. All input signal voltage values are the levels at the VIF IN (pin 6) in the Test Circuit.

3. Signal contents and signal levels

4. Bus conditions: VIF SYS = "01", S.TRAP.SW = "1", OVER.MOD.SW = "0"

Input signal

Waveform

SG1

38.9MHz

CW

Conditions

SG2

34.47MHz

CW

SG3

33.4MHz

CW

SG4

Frequency variable

CW

SG5

38.9MHz

87.5% Video Mod.

10-stairstep wave

(Subcarrier: 4.43MHz)

SG6

38.9MHz

fm = 15kHz, AM = 78%

SG7

38.9MHz, 80dBµ

50IRE

87.5% Video Mod.

50IRE Luma

(Carrier: variable)

50IRE Luma

NoA0017-8/31

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