900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Motorola Electronic Components Datasheet

MC2833 Datasheet

Low Power FM Transmitter System

No Preview Available !

Order this document by MC2833/D
MC2833
Low Power FM
Transmitter System
MC2833 is a one–chip FM transmitter subsystem designed for cordless
telephone and FM communication equipment. It includes a microphone
amplifier, voltage controlled oscillator and two auxiliary transistors.
Wide Range of Operating Supply Voltage (2.8–9.0 V)
Low Drain Current (ICC = 2.9 mA Typ)
Low Number of External Parts Required
– 30 dBm Power Output to 60 MHz Using Direct RF Output
+ 10 dBm Power Output Attainable Using On–Chip Transistor Amplifiers
Users Must Comply with Local Regulations on R.F.
Transmission (FCC, DOT, P.T.T., etc)
LOW POWER
FM TRANSMITTER
SYSTEM
SEMICONDUCTOR
TECHNICAL DATA
P SUFFIX
PLASTIC PACKAGE
CASE 648
D SUFFIX
PLASTIC PACKAGE
CASE 751B
(SO–16)
Representative Block Diagram
1
RF
Osc
2
Variable
Reactance
16
15
3
Buffer
14
Mic
Amp
4
13
–+
5
12
6 11
7
VREF
10
89
MOTOROLA ANALOG IC DEVICE DATA
PIN CONNECTIONS
Variable
Reactance 1
Output
Decoupling 2
Modulator
Input 3
Mic Amp
Output 4
Mic Amp
Input
5
Gnd 6
Tr 1
Emitter
7
Tr 1
Base
8
16
RF
Osc
15
14
RF
Output
13
Tr 2
Base
12
Tr 2
Emitter
Tr 2
11 Collector
10 VCC
9
Tr 1
Collector
ORDERING INFORMATION
Device
Operating
Temperature Range
Package
MC2833D
MC2833P
TA = – 30 to +75°C
SO–16
Plastic DIP
© Motorola, Inc. 1996
Rev 1
1


Motorola Electronic Components Datasheet

MC2833 Datasheet

Low Power FM Transmitter System

No Preview Available !

MC2833
MAXIMUM RATINGS
Ratings
Symbol
Value
Unit
Power Supply Voltage
Operating Supply Voltage Range
Junction Temperature
Operating Ambient Temperature
Storage Temperature Range
VCC
VCC
TJ
TA
Tstg
10 (max)
2.8–9.0
+ 150
– 30 to + 75
– 65 to + 150
V
V
°C
°C
°C
ELECTRICAL CHARACTERISTICS (VCC = 4.0 V, TA = 25°C, unless otherwise noted)
Characteristics
Symbol
Pin
Min
Drain Current (No input signal)
FM MODULATOR
Output RF Voltage (fo = 16.6 MHz)
Output DC Voltage (No input signal)
ICC
Vout RF
Vdc
10
14
14
1.7
60
2.2
Modulation Sensitivity (fo = 16.6 MHz)
Modulation Sensitivity (Vin = 0.8 V to 1.2 V)
Maximum Deviation (fo = 16.6 MHz)
Maximum Deviation (Vin = 0 V to 2.0 V)
MIC AMPLIFIER
Closed Loop Voltage Gain (Vin = 3.0 mVrms)
Closed Loop Voltage Gain (fin = 1.0 kHz)
Output DC Voltage (No input signal)
Output Swing Voltage (Vin = 30 mVrms)
Output Swing Voltage (fin = 1.0 kHz)
Total Harmonic Distortion (Vin = 3.0 mVrms)
Total Harmonic Distortion (fin = 1.0 kHz)
SEN
Fdev
3
14
3
14
Av
Vout dc
Vout p–p
THD
4
5
4
4
4
7.0
3.0
27
1.1
0.8
AUXILIARY TRANSISTOR STATIC CHARACTERISTICS
Characteristics
Symbol
Min
Collector Base Breakdown Voltage (IC = 5.0 µA)
Collector Emitter Breakdown Voltage (IC = 200 µA)
Collector Substrate Breakdown Voltage (IC = 50 µA)
Emitter Base Breakdown Voltage (IE = 50 µA)
Collector Base Cut Off Current (VCB = 10 V)
Collector Base Cut Off Current (IE = 0)
DC Current Gain (IC = 3.0 mA)
DC Current Gain (VCE = 3.0 V)
V(BR)CBO
V(BR)CEO
V(BR)CSO
V(BR)EBO
ICBO
15
10
hFE 40
Typ
2.9
90
2.5
10
5.0
30
1.4
1.2
0.15
Typ
45
15
70
6.2
150
Max Unit
4.3 mA
130 mVrms
2.8 V
15 Hz/mVdc
10 kHz
33 dB
1.7 V
1.6 Vp–p
2.0 %
Max Unit
–V
–V
–V
–V
200 nA
––
AUXILIARY TRANSISTOR DYNAMIC CHARACTERISTICS
Current Gain Bandwidth Product (VCE = 3.0 V)
Current Gain Bandwidth Product (IC = 3.0 mA)
Collector Base Capacitance (VCE = 3.0 V)
Collector Base Capacitance (IC = 0)
Collector Substrate Capacitance (VCS = 3.0 V)
Collector Substrate Capacitance (IC = 0)
fT
CCB
CCS
– 500 – MHz
– 2.0 – pF
– 3.3 – pF
2 MOTOROLA ANALOG IC DEVICE DATA


Part Number MC2833
Description Low Power FM Transmitter System
Maker Motorola
PDF Download

MC2833 Datasheet PDF






Similar Datasheet

1 MC2830 Voice Activated Switch
Motorola
2 MC2831 FOR HIGH SPEED SWITCHING APPLICATION SILICON EPITAXIAL TYPE
Isahaya Electronics
3 MC2833 Low Power FM Transmitter System
Motorola
4 MC2836 SOT-23 Plastic-Encapsulated Diodes
ETC
5 MC2837 FOR HIGH SPEED SWITCHING APPLICATION SILICON EPITAXIAL TYPE
Isahaya Electronics
6 MC2838 SMALL-SIGNAL DIODE
Isahaya
7 MC2838 SURFACE MOUNT FAST SWITCHING DIODE
Lite-On
8 MC2839 FOR GENERAL SWITCHING APPLICATION SILICON EPITAXIAL TYPE
Isahaya Electronics Corporation





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy