TDA8356 View Datasheet(PDF) - Philips Electronics
Part Name
Description
View to exact match
TDA8356 Datasheet PDF : 12 Pages
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Philips Semiconductors
DC-coupled vertical deflection circuit
Product specification
TDA8356
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Guard circuit
IO
output current
VO(guard) output voltage on pin 8
allowable voltage on pin 8
not active;
−
−
VO(guard) = 0 V
active; VO(guard) = 3.6 V 1
−
IO = 100 µA
4.6 −
maximum leakage
−
−
current = 10 µA;
50 µA
2.5 mA
5.5 V
40 V
Notes
1. The linearity error is measured without S-correction and based on the same measurement principle as performed on
the screen. The measuring method is as follows: Divide the output signal I4 − I7 (VRM) into 22 equal parts ranging
from 1 to 22 inclusive. Measure the value of two succeeding parts called one block starting with part 2 and 3 (block 1)
and ending with part 20 and 21 (block 10). Thus part 1 and 22 are unused. The equations for linearity error for
adjacent blocks (LEAB) and linearity error for not adjacent blocks (LENAB) are given below:
LEAB = a----k----–-a---a-a--v-(--kg---+----1--) ; LENAB = a----m----a--a-x--a--–-v---ga----m----i-n-
2. Related to VP.
3. The V values within formulae relate to voltages at or across relative pin numbers, i.e. V7-4/V1-2 = voltage value across
pins 7 and 4 divided by voltage value across pins 1 and 2.
4. V9-4 AC short-circuited.
5. Frequency response V7-4/V9-4 is equal to frequency response V7-4/V1-2.
6. At V(ripple) = 500 mV eff; measured across RM; fi = 50 Hz.
1999 Sep 27
7
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