TDA6502 Datasheet, PDF (22/44 Pages) NXP Semiconductors – 5 V mixers/oscillators and synthesizers for cable TV and VCR 2-band tuners

Philips Semiconductors
5 V mixers/oscillators and synthesizers for
cable TV and VCR 2-band tuners
Preliminary specification
TDA6502; TDA6502A;
TDA6503; TDA6503A
handbook, full pagewidth
1
0.5
2
0.2
+j
0
−j
860 MHz
350 MHz
0.2
0.5
1
2
0.2
5
10
5 10
∞
10
5
0.5
1
2
FCE529
Fig.8 Input impedance (S₁₁) of the UHF mixer input (350 to 860 MHz); Z₀ = 50 Ω.
handbook, full pagewidth
1
0.5
2
0.2
+j
0
−j
0.2
0.5
20 MHz
1
2
100 MHz
0.2
5
10
5 10
∞
10
5
2000 Mar 16
0.5
1
2
FCE530
Fig.9 Output impedance (S₂₂) of the IF amplifier (20 to 60 MHz); Z₀ = 50 Ω.
22