SA612A Datasheet, PDF (4/12 Pages) NXP Semiconductors – Double-balanced mixer and oscillator

Philips Semiconductors
Double-balanced mixer and oscillator
Product specification
SA612A
TEST CONFIGURATION
V_CC
6.8µF
0.5 to 1.3µH
5.5µH
100nF
1nF
10nF 8
22pF
10pF
34.545MHz THIRD OVERTONE CRYSTAL
7
6
612A
5
1.5 to
44.2µH
150pF
OUTPUT
330pF
INPUT
47pF
220pF
1
2
3
4
0.209 to
0.283µH
100nF
120pF
Figure 3. Test Configuration
18k
6
7
BUFFER
1.5k
4
25k
8 _VCC
1.5k
5
BIAS
BIAS
2
1
1.5k
1.5k
3
GND
Figure 4. Equivalent Circuit
BIAS
SR00101
SR00102
1997 Nov 07
4