fx469 Consumer Microcircuits Limited, fx469 Datasheet - Page 8
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fx469
Manufacturer Part Number
fx469
Description
1200/2400/4800 Baud Ffsk Modem
Manufacturer
Consumer Microcircuits Limited
Datasheet
1.FX469.pdf
(10 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
fx469DW
Manufacturer:
CML
Quantity:
20 000
Company:
Part Number:
fx469LS
Manufacturer:
CML
Quantity:
5 510
Company:
Part Number:
fx469LS
Manufacturer:
OMRON
Quantity:
5 510
Part Number:
fx469LS
Manufacturer:
CML
Quantity:
20 000
Application Information
Package Outlines
The FX469 is available in the package styles outlined
below. Mechanical package diagrams and specifications
are detailed in Section 10 of this document.
Pin 1 identification marking is shown on the relevant
diagram and pins on all package styles number
anti-clockwise when viewed from the top.
FX469DW
FX469DW
FX469DW 20-pin plastic S.O.I.C.
FX469DW
FX469DW
Fig.7 Rx Bit-Error-Rate vs Signal-to-Noise Ratio
NOT TO SCALE
2 x 10
10
10
10
10
-2
-2
-3
-4
-5
8
6
4
2
0
1
Max. Body Length
Max. Body Width
IDEAL COHERENT FFSK
2
3
4
12.95mm
7.59mm
5
(D3)
6
7
FX469
8
Handling Precautions
The FX469 is a CMOS LSI circuit which includes input
protection. However precautions should be taken to
prevent static discharges which may cause damage.
FX469J
FX469J
FX469J
FX469J
FX469J
8
NOT TO SCALE
SNR (dB) BIT RATE BANDWIDTH
9
10
22-pin cerdip DIL
11
12
Max. Body Length
Max. Body Width
13
14
(lin scale)
15
16
27.38mm
9.75mm
( J 3 )