LM3361A National Semiconductor, LM3361A Datasheet - Page 2

• Manufacturer Part Number: LM3361A
• Description: LM3361A Low Voltage/Power Narrow Band FM IF System
• Manufacturer: National Semiconductor

Absolute Maximum Ratings
If Military Aerospace specified devices are required
please contact the National Semiconductor Sales
Office Distributors for availability and specifications
Package Dissipation (Note 1)
Power Supply Voltage (V
RF Input Voltage (V
Mute Function (pin 14)
Operating Ambient Temperature Range
Storage Temperature Range
Parameters Guaranteed By Electrical Testing
(Test ckt T
Design Parameters Not Tested or Guaranteed
Mixer Conversion Gain (Note 2)
Mixer Input Resistance
Mixer Input Capacitance
Detector Output Impedance
Squelch Hysterisis
Mute Off Impedance (measure pin 14 with pin 12
Squelch Threshold
Detector Center Frequency Slope
Note 1 For operation above 25 C ambient temperature the device must be derated based on 150 C maximum junction temperature and a thermal resistance
of 80 C W
Note 2 Mixer gain is supply dependent and effects overall sensitivity accordingly (See Typical Performance Characteristics)
Supply Voltage Range
Supply Current
RF Input for
Recovered Audio at Audio Output
Audio Out DC
Op Amp Gain
Op Amp Output DC
Op Amp Input Bias Current
Scan Voltage
Mute Switch Impedance Pin 12
Switch S1 from pos 1 to pos 2
Squelch Off
Squelch On
Pin 12 high (2V)
Pin 12 Low (0V)
A
e
b
Parameter
25 C V
3 dB Limiting
S l
3 6V)
S
S
e
)
3 6V f
O
e
e
Coils
Toko America
1250 Feehanville Drive
Mount Prospect IL 60056
[phone]
0V
10 7 MHz
b
55 C to
0 C to
b
0 7 to 5 Vp
V
I
I
RF Input
Audio Output
V
V
V
(V
V
V
S
S
f
1500 mW
S
9
11
10
13
13
e
V
2V)
a
10
14
1 Vrms
a
g
Measure
150 C
b
V
70 C
12 V
3 kHz f
IN
V
11
I
14
) 1M
0 65
0 15
Typ
500
100
3 6
2 2
46
10
2
MOD
Soldering Information
See AN-450 ‘‘Surface Mounting Methods and Their Effect
on Product Reliability’’ for other methods of soldering sur-
face mount devices
e
Dual-In-Line Package
Small Outline Package
1 kHz 50
V kHz
V V
V
Soldering (10 seconds)
Vapor Phase (60 seconds)
Infrared (15 seconds)
M
mV
k
pF
DC
Filters
Murata
2200 Lake Park Drive
Smyrna GA 30080
[phone]
Min
200
2 0
1 2
0 4
3 0
40
source)
Typ
350
3 6
2 8
3 6
2 0
1 5
0 7
3 4
55
20
15
0
Max
9 0
5 0
6 0
6 0
1 8
0 5
75
30
mV
Units
V
V
V
V
mA
mA
dB
nA
V
DC
DC
DC
DC
260 C
215 C
220 C
RMS
V
JA