MC3362P Freescale Semiconductor, Inc, MC3362P Datasheet

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MC3362P

Manufacturer Part Number
MC3362P
Description
Manufacturer
Freescale Semiconductor, Inc
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC3362P
Manufacturer:
Motorola
Quantity:
435
Part Number:
MC3362P
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
Low-Power Narrowband
FM Receiver
discriminator, and meter drive/carrier detect circuitry. The MC3362 also has
buffered first and second local oscillator outputs and a comparator circuit for
FSK detection.
to 200 MHz
V CC
Lp = 680 H
Cp = 180 pF
MOTOROLA ANALOG IC DEVICE DATA
RF Input
for 12 dB SINAD
. . . includes dual FM conversion with oscillators, mixers, quadrature
Complete Dual Conversion Circuitry
Low Voltage: V CC = 2.0 to 6.0 Vdc
Low Drain Current (3.6 mA (Typical) @ V CC = 3.0 Vdc)
Excellent Sensitivity: Input Voltage 0.6 Vrms (Typical)
Externally Adjustable Carrier Detect Function
Low Number of External Parts Required
Manufactured Using Motorola
MC13135 is Preferred for New Designs
10.245 MHz
10 k
0.1
Ceramic Filter
455 kHz
Figure 1. Simplified Application in a PLL Frequency
200 k
To Carrier
Indicator
Detect
120 pF
0.1
Match
Input
50 pF
39 K
0.1
Synthesized Receiver
0.01
i
s MOSAIC
1
2
3
4
5
6
7
8
9
10
11
12
MC3362
r
24
23
22
21
20
19
18
17
16
15
14
13
Process Technology
0.01
Figure 2.
8.2 k
0.001
To PLL or Prescaler
10 k
From PLL Phase
Ceramic Filter
10.7 MHz
0.01
Detector
0.41 H
0.1
Data
Recovered
Audio
1.0 +
V CC
MC3362DW
MC3362P
Motorola, Inc. 1996
Device
2nd Mixer Output
Quadrature Coil
2nd LO Emitter
1st Mixer Input
2nd LO Output
Carrier Detect
2nd LO Base
Limiter Input
PLASTIC PACKAGE
Meter Drive
Limiter
Decoupling
Limiter
Decoupling
Figure 2. Pin Connections and
Representative Block Diagram
DUAL CONVERSION
ORDERING INFORMATION
DW SUFFIX
CASE 751E
V CC
(SO-24L)
FM RECEIVER
SEMICONDUCTOR
Temperature Range
MC3362
LOW–POWER
TECHNICAL DATA
T A = – 40 to +85 C
Order this document by MC3362/D
10
11
12
1
2
3
4
5
6
7
8
9
Operating
X
X
X
PLASTIC PACKAGE
24
23
22
21
20
19
18
17
16
15
14
13
CASE 724
P SUFFIX
1st Mixer Input
Varicap Control
1st LO Tank
1st LO Tank
1st LO Output
1st Mixer Output
2nd Mixer Input
2nd Mixer Input
V EE
Comparator Output
Comparator Input
Detector Output
Plastic DIP
Package
SO–24L
Rev 2
1

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MC3362P Summary of contents

Page 1

... Quadrature Coil 10 k 0.1 15 Data 0.001 13 Recovered 8.2 k Audio 0.01 Device MC3362DW MC3362P Motorola, Inc. 1996 Order this document by MC3362/D MC3362 LOW–POWER DUAL CONVERSION FM RECEIVER SEMICONDUCTOR TECHNICAL DATA P SUFFIX PLASTIC PACKAGE CASE 724 DW SUFFIX PLASTIC PACKAGE CASE 751E (SO-24L) Figure 2. Pin Connections and ...

Page 2

MAXIMUM RATING ( unless otherwise noted) Rating Power Supply Voltage (See Figure 2) Operating Supply Voltage Range (Recommended) q Input Voltage (V CC 5.0 Vdc) Junction Temperature Operating Ambient Temperature Range Storage Temperature Range ELECTRICAL CHARACTERISTICS ...

Page 3

Figure 4. I Meter versus Input MC3362 9.0 8.0 7.0 6.0 5.0 4.0 3.0 2.0 – 130 – 120 – 110 – 100 – 90 – 80 – 70 – INPUT ...

Page 4

Oscillator Configuration Used in PLL Synthesized Receiver 1000 p RF Input 1 49.67 MHz 50 0. 2.0 to 7.0 Vdc 3 120 10.245, Fund. Mode 32 pF Load 5 ...

Page 5

Figure 11. Component Placement View Showing Crystal Oscillator Circuit 8 .68 .47 H 120p .68 10.245MHz MHz . 455KHz .1 100K . 51K 2 10K 1 10K 1 68K 3 ...

Page 6

... RF trip level in dBm. Read the corresponding current from Figure 4 and pick a resistor such that Hysteresis is available by connecting a high valued resistor R H between Pins 10 and 11. The formula is: Hysteresis = – Figure 12. Circuit Side View MC3362P METER REC. AUDIO DATA DRIVE I 4 ...

Page 7

MOTOROLA ANALOG IC DEVICE DATA MC3362 7 ...

Page 8

SEATING N PLANE 0.25 (0.010) –A– 24X 0.010 (0.25 –T– SEATING PLANE G 22X Motorola reserves the right to ...

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