SA602A Datasheet, PDF (7/11 Pages) NXP Semiconductors – Double-balanced mixer and oscillator

Philips Semiconductors
Double-balanced mixer and oscillator
Product specification
SA602A
0.10pF
5.5µH
10µF
+6V
0.1µF
1
2
602A
3
4
8
7
7pF
10pF
6
1000pF
5
0.06µH
1000pF
TO
BUFFER
DC CONTROL VOLTAGE
FROM SYNTHESIZER
MV2105
OR EQUIVALENT
100k
2pF
100k
100k
0.01µF
2k
3SK126
TO SYNTHESIZER
330
1.0nF
0.01µF
2N5484
TO SYNTHESIZER
Figure 8. Colpitts Oscillator Suitable for Synthesizer Applications and Typical Buffers
V_CC
6.8µF
100nF
0.5 to 1.3µH
1nF
22pF
10pF
34.545MHz THIRD OVERTONE CRYSTAL
10nF
8
7
6
5
2N918
SR00075
602A
1997 Nov 07
1
2
3
4
INPUT
47pF
220pF
0.209 to 0.283µH
100nF
Figure 9. Typical Application for Cellular Radio
7
SFG455A3
OR EQUIVALENT
SR00076