NTE1300
Integrated Circuit
TV Remote Control
Description:
The NTE1300 is a silicon monolithic integrated circuit in an 8Lead SIP type package designed for
use as a Frequency Servo Control System for tape recorders and VCRs.
Functions:
D
Wave Shaping Circuit
D
Sawtooth Wave Generator
D
Comparator
D
DC Amplifier
D
Regulator
Absolute Maximum Ratings: (T
A
= +25
C unless otherwise specified)
Supply Voltage, V
CC
17V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input Voltage, V
i
+4.5V to 2.0V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
600mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
10
to +60
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
50
to +125
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics: (T
A
= +25
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Supply Current
I
D
V
CC
= 15V, 437Hz, Pulse Input
4.0
7.0
10.0
mA
Pin8 Voltage
V
8
V
CC
= 15V, 437Hz, Sine 1V
PP
4.55
4.80
5.00
V
Pin5 Voltage
V
5
V
CC
= 15V, No Input Signal
10.3
11.2
12.0
V
Reference Voltage
V
ref
V
CC
= 15V, No Input Signal
1.76
1.88
2.00
V
Pin3 Voltage
V
3 (1)
V
CC
= 15V, No Input Signal
40
70
mV
V
3 (2)
V
CC
= 15V, No Input Signal
1.0
5.0
mV
Pin5 Output Voltage
V
g (1)
V
CC
= 15V, 437Hz, Pulse Input
2.5
2.8
3.1
V
V
g (2)
V
CC
= 20V, 437Hz, Pulse Input
2.5
2.9
3.2
V
Saturation Voltage
V
sat (1)
V
CC
= 15V, No Input Signal
130
200
mV
V
sat (2)
V
CC
= 15V, No Input Signal
140
200
mV
Output Voltage
V
out
V
CC
= 15V, 437Hz, Pulse Input
1.0
1.6
2.5
V
Maximum Output Current
I
out
V
CC
= 15V, 437Hz, Pulse Input
10
15
20
mA
Voltage Difference
V
V = (V
g (1)
) (V
out
)
1.0
1.3
1.6
V
Output Pulse Width
PW
V
CC
= 15V, 437Hz, Sine 1V
PP
100
150
200
s
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