NTE1192
Integrated Circuit
VCO for Phase Lock Loop (PLL)
Description:
The NTE1192 is a Phase–Locked Loop Frequency Synthesizer packaged in a 9–lead SIP type package.
Features:
D
Double Balanced Mixer
D
Emitter Follower Circuit
D
Differential Amplifier
D
Wide Operating Supply Voltage Range
Absolute Maximum Ratings:
(T
A
= +25°C unless otherwise specified)
Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10V
Pin6 Supply Voltage, V
6
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14V
Pin1 Supply Voltage, V
9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600mW
Derated Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8mW/°C
Operating Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +75°C
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Electrical Characteristics:
(T
A
= +25°C, V
CC
= 7V unless otherwise specified)
Parameter
Supply Current
Pin6 Supply Current
Pin9 Maximum Supply Current
Output Power
Differential Amplifier Input Impedance
Pin7 Parallel Input Resistance
Pin7 Parallel Input Capacitance
Differential Amplifier Output Impedance
Pin9 Parallel Output Resistance
Pin9 Parallel Output Capacitance
Symbol
I
CC
I
6
I
9(MAX)
P
O
R
ip7
C
ip7
R
op9
C
op9
V
9
= 12V, f = 27MHz
Pin7 GND
V
9
= 12V
f = 27MHz
Test Conditions
Min
21.5
3.0
6
6
–
–
–
–
Typ
–
–
–
10
1.0
6.5
4.0
4.0
Max Unit
38.0
5.5
12
–
–
–
–
–
mA
mA
mA
mW
kΩ
pF
kΩ
pF
Electrical Characteristics (Cont’d):
(T
A
= +25°C, V
CC
= 7V unless otherwise specified)
Parameter
Doubly Balanced Mixer Input Impedance
Pin4 Parallel Input Resistance
Pin4 Parallel Input Capacitance
Doubly Balanced Mixer Output Impedance
Pin6 Parallel Output Resistance
Pin6 Parallel Output Capacitance
Symbol
R
ip4
C
ip4
R
op6
C
op6
Pin Connection Diagram
(Front View)
f = 27MHz
Test Conditions
f = 10MHz
Min
–
–
–
–
Typ
1.5
4.3
3.5
6.0
Max Unit
–
–
–
–
kΩ
pF
kΩ
pF
9
Diff Amp Output
8
V
CC
7
Diff Amp Input
6
Mixer Output
5
GND
4
Mixer Input
3
N.C.
2
Mixer Input
1
OSC
.126 (3.2)
.906 (23.0) Max
.323
(8.2)
Max
1
9
.099
(2.5)
Min
.100 (2.54)
.020 (0.50)
.800 (20.3)