MC3356
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Power Supply Voltage
Operating Power Supply Voltage Range (Pins 6, 10)
Operating RF Supply Voltage Range (Pin 4)
Junction Temperature
Operating Ambient Temperature Range
Storage Temperature Range
Power Dissipation, Package Rating
VCC(max)
VCC
RF VCC
TJ
TA
Tstg
PD
15
3.0 to 9.0
3.0 to 12.0
150
– 40 to + 85
– 65 to + 150
1.25
Vdc
Vdc
Vdc
°C
°C
°C
W
ELECTRICAL CHARACTERISTICS (VCC = 5.0 Vdc, fo = 100 MHz, fosc = 110.7 MHz, ∆f = ±75 kHz, fmod = 1.0 kHz, 50 Ω source,
TA = 25°C, test circuit of Figure 2, unless otherwise noted.)
Characteristics
Min Typ Max Unit
Drain Current Total, RF VCC and VCC
Input for – 3 dB limiting
– 20 25 mAdc
– 30 – µVrms
( )S + N
Input for 50 dB quieting N
Mixer Voltage Gain, Pin 20 to Pin 5
– 60
2.5 –
– µVrms
–
Mixer Input Resistance, 100 MHz
– 260 –
Ω
Mixer Input Capacitance, 100 MHz
– 5.0 – pF
Mixer/Oscillator Frequency Range (Note 1)
– 0.2 to 150 –
MHz
IF/Quadrature Detector Frequency Range (Note 1)
– 0.2 to 50 –
MHz
AM Rejection (30% AM, RF Vin = 1.0 mVrms)
Demodulator Output, Pin 13
– 50 – dB
– 0.5 – Vrms
Meter Drive
– 7.0 – µA/dB
Squelch Threshold
– 0.8 – Vdc
NOTE: 1. Not taken in Test Circuit of Figure 2; new component values required.
Data Output
Figure 2. Test Circuit
Squelch
Status
Demod
Out
100 MHz
RF Input
51
L1 – 110.7 MHz, 0.4 µH
L1 – 7T #22, 3/16 Form
L1 – w/slug & can
L2 – 10.7 MHz, 1.5 µH
L2 – 20T #30, 3/16 Form
L2 – w/slug & can
T1 – muRata
T1 – SFE10.7 MA5–Z
or KYOCERA
T1 – KBF10.7MN–MA
47 k 47 k
130 k 3.3 k
18 k
10 k
3.0 k
0.1
0.01 0.01
470 18 k
390 k
3.3 k pF
20 19
RF Input Ground
18
Data
Output
17
Comp(+)
16 15
Comp(–) Squelch
Status
14
Squelch
Control
13
Demod
Out
12
Demod
Filter
11
Quad
Input
RF OSC
Gnd EM.
12
OSC
COL.
3
15 pF
5.6 pF
L1
RF Mixer
VCC Out
45
Limiter Limiter Limiter Quad
VCC Input Bias
Bias Bias
6 7 8 9 10
0.01 0.01
VCC
330 5 Vdc
T1
330
0.01
150 pF
L2
2 MOTOROLA ANALOG IC DEVICE DATA
