TUA 6020 Infineon Technologies, TUA 6020 Datasheet - Page 34

• Manufacturer Part Number: TUA 6020
• Description: IC TUNER MOPLL ANALOG 28-TSSOP
• Manufacturer: Infineon Technologies
• Series: OMNITUNE™r
• Type: Tunerr

Specifications of TUA 6020

• Applications: PAL
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP
• Pin Count: 28
• Screening Level: Commercial
• Package Type: TSSOP
• Packages: PG-TSSOP-28
• Vs (min): 4.5 V
• Vs (max): 5.5 V
• Icc (max): 84.0 mA
• Esd Protection (max): 2.0 kV
• Mounting: SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SP000012798

Wireless Components
50
50
Votmeter
Votmeter
V
RMS
meas
V
RMS
meas
5.4.1
5.4.2
5.4 Test Circuits
V
V
Gain (G








Gain (G






50
50
Z
V
V
G
V
V
G
i
i
0
i
0
v
v
V
>> 50 τ => V
= V
= V
= V’
= V’
= 20 log(V
= 20 log(V
i
V
meas
meas
V
V
i
meas
meas
Balun
) test Set-up in LOW/MID band
) test Set-up in HIGH band
1:1
+ 6dB = 80 dBµV
= 70 dBµV
LOW/
MIDIN
+ 16 dB (transformer ratio N1:N2 and transformer loss)
+ 16 dB (transformer ratio N1:N2 and transformer loss)
0
0
Device
under
/ V
/ V
Test
i
= 2 x V
i
HIGHIN
HIGHIN
i
)
) + 1 dB (1 dB = insertion loss of balun)
IFOUT
IFOUT
5 - 13
Device
under
Test
meas
IFOUT
IFOUT
N1 : N2 = 10 : 2 turns
V
0
= 80 dBµV
N1 : N2 = 10 : 2 turns
V
Transformer
0
C
N1
Transformer
C
N2
N1
N2
V'
meas
Specification, April 2000
V'
meas
preliminarytarget
50
spectrum
analyser
TUA6020
Reference
50
spectrum
analyser
GUHF2
GVHF2