TDA4568 查看數據表（PDF） - Philips Electronics
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TDA4568 Datasheet PDF : 10 Pages
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Philips Semiconductors
Luminance signal delay circuit
Preliminary specification
TDA4568
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
PARAMETER
SYMBOL
Supply voltage range (pin 10)
Voltage ranges to pin 18 (ground)
at pin 15
at pin 17
Current range at pins 11 and 12
Total power dissipation
(Tj = 150 °C; Tamb = 70 °C)
Storage temperature range
Operating ambient temperature range
VP = V10-18
V15-18
V17-18
I11, 12
Ptot
Tstg
Tamb
MIN.
0
MAX.
13.2
0
VP
0
7
internally limited
−
1.1
−25
+150
0
+70
UNIT
V
V
V
W
°C
°C
THERMAL RESISTANCE
From junction to ambient (in free air)
Note
1. Pins 13 and 14, DC potential not published.
Rth j−a
=
70 K/W
May 1989
5
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