NTE1446
Integrated Circuit
Servo Control for VCR
Absolute Maximum Ratings:
(T
A
= +25擄C unless otherwise specified)
Supply Voltage (V
1鈥?
), V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.6V
Supply Current, I
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45mA
Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 550mW
Operating Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +60擄C
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +150擄C
Electrical Characteristics:
(T
A
= +25擄C, V
CC
= V
1鈥?
= 12V unless otherwise specified)
Parameter
Total Circuit Current
Video Amp Amplification
Vertical Pulse Amplitude
V.S.S. Sensitivity
Record Multi Delay Time
Control Signal Amplification
Playback Multi Sensitivity
Playback Multi Delay Time
Symbol
I
1
A
V (15)
V
H (13)
V
i (16)
t
D (9)
A
CO
V
is
V
D3 (8)
V
16
= 1V
p鈥損
Sine Wave, f = 15.75kHz
V
16
= 1V
P鈥揚
Negative Pulse 60Hz, P.W. 650碌s
V
16
= Pulse 60Hz, P.W. 650碌s
V
16
= 1V
P鈥揚
, Pulse 60Hz, P.W. 650碌s
V
3
= 5mV
P鈥揚
, Sine Wave 30Hz
V
3
= Pulse 30Hz (POS) P.W. 650碌s
V
3
= 5mV
P鈥揚
, Pulse 30Hz P.W. 650碌s
Test Conditions
Min
18.5
3.0
8.4
3.0
25.0
70
0.6
26
Typ
23.3
3.5
鈥?/div>
7.6
27.5
150
0.9
29
Max
28.0
4.0
鈥?/div>
20.0
30.0
300
1.5
31
Unit
mA
times
V
P鈥揚
mV
P鈥揚
ms
times
mV
P鈥揚
ms
1
2
