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Número de pieza | MC13055 | |
Descripción | WIDEBAND FSK RECEIVER | |
Fabricantes | Motorola Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de MC13055 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
No Preview Available ! Wideband FSK Receiver
The MC13055 is intended fo RF data link systems using carrier
frequencies up to 40 MHz and FSK (frequency shift keying) data rates up to
2.0 M Baud (1.0 MHz). This design is similar to the MC3356, except that it
does not include the oscillator/mixer. The IF bandwidth has been increased
and the detector output has been revised to a balanced configuration. The
received signal strength metering circuit has been retained, as has the
versatile data slicer/comparator.
• Input Sensitivity 20 µV @ 40 MHz
• Signal Strength Indicator Linear Over 3 Decades
• Available in Surface Mount Package
• Easy Application, Few Peripheral Components
Order this document by MC13055/D
MC13055
WIDEBAND
FSK
RECEIVER
SEMICONDUCTOR
TECHNICAL DATA
P SUFFIX
PLASTIC PACKAGE
CASE 648
D SUFFIX
PLASTIC PACKAGE
CASE 751B
(SO–16)
PIN CONNECTIONS
Figure 1. Block Diagram and Application Circuit
VCC
0.01
1
40MHz
IF
Input
(50Ω)
L1
0.01
22pF
27pF
2
3
0.8V
4
–
+
5
6 Limiter
0.1 7
+
–
0.01
8 VCC
1.0k
39pF
16
15
14
13 100pF
12
11
10
9
Data
Output
Carrier
Detect
5.0k
68pF
Squelch
Adjust
(meter)
3.9k
3.9k
L2
Comparator Gnd 1
Comparator VCC 2
IF Ground 3
IF VCC 4
Limiter Input 5
6
Limiter Bias
7
Quad Bias 8
16 Data Out
+ 15
Comparator
– 14
13 Carrier Detect
12 Meter Drive
11
Detector
10 Out
9 Quad Input
ORDERING INFORMATION
Device
Operating
Temperature Range
Package
MC13055D
TA = – 40 to +85°C
MC13055P
SO–16
Plastic DIP
MOTOROLA ANALOG IC DEVICE DATA
© Motorola, Inc. 1996
Rev 2
1
1 page MC13055
Figure 14. Test Fixture
(Component Layout)
BNC
.3 µH
.01
.01
.1
1K
39P
.4 µH
5K
POT
4I
4I
(Circuit Side View)
SQUELCH
CONTROL
MC13055
4I
MOTOROLA ANALOG IC DEVICE DATA
4I
5
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet MC13055.PDF ] |
Número de pieza | Descripción | Fabricantes |
MC13055 | WIDEBAND FSK RECEIVER | Motorola Semiconductors |
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