SL1432, SL1451, SL1452 Selling Leads, Datasheet
MFG:PLESSEY Package Cooled:1000 D/C:DIP8
SL1432, SL1451, SL1452 Datasheet download

Part Number: SL1432
MFG: PLESSEY
Package Cooled: 1000
D/C: DIP8
MFG:PLESSEY Package Cooled:1000 D/C:DIP8
SL1432, SL1451, SL1452 Datasheet download

MFG: PLESSEY
Package Cooled: 1000
D/C: DIP8
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PDF/DataSheet Download
Datasheet: SL1002A
File Size: 83294 KB
Manufacturer: LITTELFUSE [Littelfuse]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: SL1002A
File Size: 83294 KB
Manufacturer: LITTELFUSE [Littelfuse]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: SL1452
File Size: 151179 KB
Manufacturer: ZARLINK [Zarlink Semiconductor Inc]
Download : Click here to Download
The SL1452 FM demodulator has a simple application with very low external component count. This is demonstrated by the applications circuit diagram Fig. 4, but as with most integrated circuits, particularly those working at high frequencies, some attention to good RF layout techniques and correct component selection will ensure optimum results.
A good layout can usually be ensured by the simple precaution of keeping all components close to the SL1452, maintaining short lead lengths and ensuring a good low impedance ground plane. Double sided board layout enables these objectives to be easily met, but is not essential for satisfactory operation. All coupling and decoupling capacitors should be chosen for low impedance characteristics at high frequencies, multilayer ceramic types usually providing small size and adequate high frequency performance. For the quadrature coil tuning capacitor a fairly stable component should be selected to prevent excessive drift. The power supply decoupling capacitor from pin 6 to ground should be 0.1mF minimum but the input coupling and decoupling values can be smaller, about 330pF being adequate.

