MC3361CDR2 [MOTOROLA]

Audio Single Chip Receiver, FM, Bipolar, PDSO16, PLASTIC, SO-16;


型号：	MC3361CDR2
厂家：	MOTOROLA
描述：	Audio Single Chip Receiver, FM, Bipolar, PDSO16, PLASTIC, SO-16 光电二极管商用集成电路
文件：	总7页 (文件大小：196K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Order this document by MC3361C/D

The MC3361C includes an Oscillator, Mixer, Limiting Amplifier,

Quadrature Discriminator, Active Filter, Squelch, Scan Control and Mute

Switch. This device is designed for use in FM dual conversion

communications equipment.

LOW POWER

NARROWBAND FM IF

• Operates from 2.0 to 8.0 V Supply

• Low Drain Current 2.8 mA Typical @ V

= 4.0 Vdc

SEMICONDUCTOR

TECHNICAL DATA

• Excellent Sensitivity: Input Limiting Voltage –3.0 dB = 2.6 µV Typical

• Low Number of External Parts Required

• Operating Frequency Up to 60 MHz

• Full ESD Protection

P SUFFIX

PLASTIC PACKAGE

CASE 648

Not Recommended For New Designs

D SUFFIX

PLASTIC PACKAGE

CASE 751B

Representative Block Diagram

(SO–16, Tape & Reel Only)

Mixer

Input

Squelch Filter

Filter Recovered

Scan

Control

Output

Input

Audio

Gnd

Mute

PIN CONNECTIONS

–

Filter

Amp

Mixer Input

Ground

Crystal Osc

Amp

Squelch Trigger with

Hysteresis

Mixer Output

Audio Mute

Scan Control

Limiter Input

Demodulator

12 Squelch Input

Filter Output

Mixer

Limiter

Amp

Decoupling

Quad Coil

Filter Input

Demodulator

Output

10 pF

52 k

50 k

1.8 k

Oscillator

(Top View)

1.8 k

ORDERING INFORMATION

Operating

Mixer

Output

Limiter

Input

Quad

Coil

Crystal

Osc

Decoupling

Temperature Range

Device

Package

This device contains 92 active transistors.

MC3361CDR2

= –30 to 70°C

SO–16

Motorola, Inc. 1999

Rev 1

MOTOROLA RF/IF DEVICE DATA

MC3361C

MAXIMUM RATINGS (T = 25°C, unless otherwise noted.)

Rating

Power Supply Voltage

Symbol

Value

Unit

Vdc

(max)

Operating Supply Voltage Range

Detector Input Voltage

2.0 to 8.0

1.0

Vdc

–

Vp–p

Input Voltage (V

Mute Function

4.0 V)

–

1.0

RMS

–0.5 to 5.0

150

Junction Temperature

°C

Operating Ambient Temperature Range

Storage Temperature Range

–

–30 to 70

–65 to 150

°C

–

stg

NOTE: ESD data available upon request.

ELECTRICAL CHARACTERISTICS (V

unless otherwise noted.)

= 4.0 Vdc, f = 10.7 MHz, ∆f = ± 3.0 kHz, f

= 1.0 kHz, T = 25°C,

mod A

Characteristic

Min

Typ

Max

Unit

Drain Current (No Signal)

Squelch “Off”

Squelch “On”

2.0

3.7

2.8

5.2

3.5

6.3

Recovered Audio Output Voltage (V = 10 mVrms)

130

–

170

2.6

0.86

190

–0.6

450

210

6.0

–

mVrms

µV

Input Limiting Voltage (–3.0 dB Limiting)

Total Harmonic Distortion

–

Recovered Output Voltage (No Input Signal)

Drop Voltage AF Gain Loss

–3.0

–

350

–

mVrms

Detector Output Impedance

–

Ω

Filter Gain (10 kHz) (V = 0.3 mVrms)

–

0.5

–

Filter Output Voltage

Mute Function Low

Mute Function High

–

0.7

0.9

–

Vdc

Ω

1.0

–

MΩ

Vdc

Scan Function Low (Mute “Off”) (V

= 1.0 Vdc)

= Gnd)

0.4

–

Scan Function High (Mute “On”) (V

Trigger Hysteresis

3.0

–

3.9

100

–

Mixer Conversion Gain

Mixer Input Resistance

Mixer Input Capacitance

–

3.3

9.0

–

kΩ

–

MOTOROLA RF/IF DEVICE DATA

MC3361C

Figure 1. Test Circuit

10.245 MHz

220 pF

0.01

Mixer Input

10.7 MHz

68 pF

FL1

Audio Mute

muRata

CFU455D2

Scan Control

10 k

SQ SW Input

1.0

0.1

Filter Amp Out

Filter Amp In

AF Output

470 k

510

1.0

8.2 k

20 k

0.01

0.1

Quad Coil

FL1 – muRata Erie North America CFU455D2 or equivalent

Quadrature Coil – Toko America Type 7MC–8128Z or equivalent

C – µF, unless noted

Figure 2. Audio Output, Distortion

versus Supply Voltage

Figure 3. Audio Output, Distortion

versus Temperature

8.0

7.0

6.0

5.0

4.0

240

190

T = 25°C

= 4.0 V

220

200

180

160

180

170

160

150

Audio Output

Distortion

140

120

100

140

130

120

110

3.0

2.0

1.0

Distortion

6.0

2.0

4.0

8.0

–40

–20

V , SUPPLY VOLTAGE (V)

T , AMBIENT TEMPERATURE (°C)

MOTOROLA RF/IF DEVICE DATA

Figure 4. Low Voltage Low Power Narrowband FM IF

Ceramic Filter

to Pin 5

510

470 k

1.0

R15 1.8 k

10.245

MHz

R11

10 k

5.0 k 7.0 k

R19

240

R21

150

R23

200

R24

R26

R27

40 k

2.4 k

Q13

7.0 k

Q23

Q25

Q29

Q21

Q16 Q17

Q31

Q34

R16

10 k

220

15 k

6.0

R28

10 k

67 Ω

Q9 Q10

6.0

Q27

R30

5.6 k

R25

24 k

10.7 MHz

Q33

3.3 k

R17

11 k

Q15

Q32

Q30

Q35

0.01

Q22

Q24

Q19

Q11

Q12

Q14

Q26

R18

11 k

R11

6.7 k

Q28

Q18

R29 R31

180 40 k

R20

3.0 k

R22

500

Quad Coil

20 k

Q20

R2 15 k R5

1.4 k

R10 R13

1.4 k 15 k

R14

250

1.4 k

R64

R74

R75

R78

1.6 k

R82

82 k

R33

510

R35

510

R52

10 k

R53 R55

10 k 10 k

R56 R58

10 k 10 k

R59 R61

10 k 10 k

R62

10 k

5.3 k

1.6 k

Q74

Q84

R42

20 k

R80

1.6 k

R65

10 k

R66

10 k

Q82

Q83

R32

50 k

Q40

Q37

Q85

Q72

Q90

Q42

Q47

Q49

Q52

Q87

Q55Q56

Q58Q59

Q61Q62

Q64Q65

Q67Q68

Q70

Q75Q76

Q77Q78

Q45 Q46

Q38 Q39

Q48

R49

R36

12 k

R38

25 k

R68

52 k

3.2 k

0.01

R43 R45 R47

40 k 4.7 k 7.5 k

Q88

Q89

Q79

Q80

Q36

Q41

R39 R41

15 k 15 k

7.5 k

Q86

Q43

Q81

Q91

R40

15 k

R81

1.6 k

Q44

R83

32 k

Q50

Q71

Q51

R69

Q69

R73

22 k

R84

560

Q57

Q60

Q66

Q63

R76

620

R77

22 k

R79

1.6 k

Q53

Q73

R72

R34

10 k

4.7 k

Q54

R50

R44

R46

1.3 k

R37

1.6 k

1.3 k

R63

1.6 k 1.6 k

R67

R71

470

R48

1.5 k

R54

750

R57

1.6 k

R60

1.6 k

470

R51 1.8 k

R69 50 k

to C.F.

0.1

MC3361C

Figure 5. Input Limiting Voltage

Figure 6. Overall Gain, Noise and AM Rejection

1.0

= 4.0 V

Audio Output (1.0 kHz)

Referred to 0 dB for

S + N ± 3.0 kHz FM

–10

–20

–30

–40

–50

–60

–70

– 1.0

– 2.0

– 3.0

– 4.0

– 5.0

– 6.0

S + N (30% AM)

0.001

0.01

0.1

1.0

0.001

0.01

0.1

1.0

INPUT SIGNAL (mVrms)

Figure 7. Filter Amp Response

Figure 8. Filter Amp Gain

1.0 k

10 k

100 k

1.0 M

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

f, FREQUENCY (Hz)

V , SUPPLY VOLTAGE (V)

Figure 9. Supply Current

8.0

6.0

4.0

2.0

Squelch “On”

Squelch “Off”

2.0

4.0

, SUPPLY VOLTAGE (Vdc)

6.0

8.0

MOTOROLA RF/IF DEVICE DATA

MC3361C

Figure 10. Simplified Application

Scan Control

to PLL

= 4.0 V

18 k

100 k

1st IF 10.7 MHz

from Input

Front End

C12

4.7

R10

1.0 k

4.7 k

VR2 (Squelch Control)

10 k

C13

3.3 k

C11

0.1

C10

0.001

6.8 k

3.3 k

0.022

0.001

0.047

470 k

0.01

AF Output

to Audio

Power Amp.

VR1

22 k

MC3361C

Quad Coil

10.245

MHz

68 pF

0.1

20 k

FL1

220 pF

0.1

Units:

R : Ω

C : µF

0.1

unless noted

FL1 – muRata Erie North America Type CFU455D2 or equivalent

Quadrature Coil – Toko America Type 7MC–8128Z or equivalent

MOTOROLA RF/IF DEVICE DATA

MC3361C

OUTLINE DIMENSIONS

D SUFFIX

PLASTIC PACKAGE

CASE 751B–05

(SO–16)

ISSUE J

–A–

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.

2. CONTROLLING DIMENSION: MILLIMETER.

3. DIMENSIONS A AND B DO NOT INCLUDE

MOLD PROTRUSION.

–B–

P 8 PL

4. MAXIMUM MOLD PROTRUSION 0.15 (0.006)

PER SIDE.

0.25 (0.010)

5. DIMENSION D DOES NOT INCLUDE DAMBAR

PROTRUSION. ALLOWABLE DAMBAR

PROTRUSION SHALL BE 0.127 (0.005) TOTAL

IN EXCESS OF THE D DIMENSION AT

MAXIMUM MATERIAL CONDITION.

MILLIMETERS

DIM MIN MAX

INCHES

MIN

MAX

0.393

0.157

0.068

0.019

0.049

9.80

3.80

1.35

0.35

0.40

10.00 0.386

4.00 0.150

1.75 0.054

0.49 0.014

1.25 0.016

R X 45

1.27 BSC

0.050 BSC

–T–

SEATING

PLANE

0.19

0.10

0.25 0.008

0.25 0.004

0.009

16 PL

5.80

0.25

6.20 0.229

0.50 0.010

0.244

0.019

0.25 (0.010)

T B

Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding

the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and

specificallydisclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola

datasheetsand/orspecificationscananddovaryindifferentapplicationsandactualperformancemayvaryovertime. Alloperatingparameters,including“Typicals”

must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of

others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other

applicationsintended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury

ordeathmayoccur. ShouldBuyerpurchaseoruseMotorolaproductsforanysuchunintendedorunauthorizedapplication,BuyershallindemnifyandholdMotorola

and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees

arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that

Motorola was negligent regarding the design or manufacture of the part. Motorola and

Opportunity/Affirmative Action Employer.

are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal

Mfax is a trademark of Motorola, Inc.

How to reach us:

USA/EUROPE/Locations Not Listed: Motorola Literature Distribution;

JAPAN: Motorola Japan Ltd.; SPD, Strategic Planning Office, 141,

P.O. Box 5405, Denver, Colorado 80217. 1–303–675–2140 or 1–800–441–2447 4–32–1 Nishi–Gotanda, Shinagawa–ku, Tokyo, Japan. 81–3–5487–8488

Customer Focus Center: 1–800–521–6274

Mfax : RMFAX0@email.sps.mot.com – TOUCHTONE 1–602–244–6609

ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Centre,

– US & Canada ONLY 1–800–774–1848 2, Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong.

– http://sps.motorola.com/mfax/ 852–26668334

Motorola Fax Back System

HOME PAGE: http://motorola.com/sps/

MOTOROLA RF/IF DEVICE DATA

MC3361C/D

◊

MC3361CDR2 [MOTOROLA]

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