TDA6108 Просмотр технического описания (PDF) - Philips Electronics
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TDA6108 Datasheet PDF : 16 Pages
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Philips Semiconductors
Triple video output amplifier
Product specification
TDA6108JF
CHARACTERISTICS
Operating range: Tj = −20 to +150 °C; VDD = 180 to 210 V. Test conditions: Tamb = 25 °C; VDD = 200 V;
Vo(c1) = Vo(c2) = Vo(c3) = 1⁄2VDD; CL = 10 pF (CL consists of parasitic and cathode capacitance); Rth(h-a) = 18 K/W
(measured in test circuit of Fig.8); unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Iq
Vref(int)
quiescent supply current
internal reference voltage
(input stage)
Ri
input resistance
G
gain of amplifier
∆G
gain difference
VO(c)
nominal output voltage at
pins 7, 8 and 9 (DC value)
Ii = 0 µA
∆VO(c)(offset)
differential nominal output
offset voltage between
pins 7 and 8, 8 and 9 and
9 and 7 (DC value)
Ii = 0 µA
∆Vo(c)(T)
output voltage temperature
drift at pins 7, 8 and 9
∆Vo(c)(T)(offset) differential output offset
voltage temperature drift
between pins 7 and 8,
8 and 9 and 7 and 9
Io(m)(offset)
∆Io(m)/∆Io(c)
Io(c)(max)
offset current of measurement
output (for 3 channels)
linearity of current transfer
maximum peak output current
(pins 7, 8 and 9)
Io(c) = 0 µA;
1.5 V < Vi < 5.5 V;
3 V < Vo(m) < 6 V
−100 µA < Io(c) < 100 µA;
1.5 V < Vi < 5.5 V;
3 V < Vo(m) < 6 V
50 V < Vo(c) < VDD − 50 V
Vo(c)(min)
minimum output voltage
(pins 7, 8 and 9)
Vi = 7.0 V; note 1
Vo(c)(max)
maximum output voltage
(pins 7, 8 and 9)
Vi = 1.0 V; note 1
BS
small signal bandwidth
Vo(c) = 60 V (p-p)
(pins 7, 8 and 9)
BL
large signal bandwidth
Vo(c) = 100 V (p-p)
(pins 7, 8 and 9)
tPco
cathode output propagation Vo(c) = 100 V (p-p)
time 50% input to 50% output square wave; f <1 MHz;
(pins 7, 8 and 9)
tr = tf = 40 ns
(pins 1, 2 and 3);
see Figs 6 and 7
8.8
10.3
−
2.5
−
3.2
47.5
51.0
−2.5
0
116
129
−
0
−
−10
−
0
−50
−
0.9
1.0
−
28
−
−
VDD − 15 −
−
9.0
−
8.0
−
32
11.7
−
−
55.0
+2.5
142
5
−
−
+50
1.1
−
10
−
−
−
−
mA
V
kΩ
V
V
mV/K
mV/K
µA
mA
V
V
MHz
MHz
ns
1999 Oct 29
5
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