
NTE1610
Integrated Circuit
B/W TV Video Detector Amplifier,
IF AGC Circuit
Description:
The NTE1610 is an integrated circuit in a 9–Lead SIP type package designed for use as a B/W TV
video detector amplifier and IF AGC circuit.
Features:
High Gain IF Signal to Video Signal Conversion (Detection) and Operates with Low Input Signal
Level
No Adjustment for IF AGC Detection Output Level Setting
Absolute Maximum Ratings:
(T
A
= +25
°
C unless otherwise specified)
Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply Current, I
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Ambient Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperatuere Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13.2V
30mA
396mW
–20
°
to +70
°
C
–40
°
to +150
°
C
Electrical Characteristics:
(T
A
= +25
°
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Total Circuit Current
I
tot
V
3–7
V
1–7
V
O
V
CC
= 11V
V
CC
= 11V
V
CC
= 11V
f
o
= 58.75MHz, AM = 75%,
f
m
= 1kHz, V
i
= 60mV
rms
15
21
27
mA
Circuit Voltage
2.9
3.3
3.7
V
6.95
7.25
7.55
V
Output Voltage, Pin3
320
480
640
mV
rms
mV
rms
MHz
Output Voltage, Pin1
370
560
740
Frequency Bandwidth (Det. Out)
B
f
o
= 58.75MHz, AM = 40%, V
i
= 20mV
rms
7
8
–
Voltage Gain (IF AGC)
G
V
400
550
700
times
Upper Voltage (IF AGC)
V
(Upper)
V
(Lower)
V
CC
= 11V, V
6–7
= 6.8V
V
CC
= 11V, V
6–7
= 8.8V
8.8
9.4
10.0
V
Lower Voltage (IF AGC)
–
–
0.1
V