S505TX_08 Datasheet, PDF (1/6 Pages) Vishay Siliconix – MOSMIC® for TV-Tuner Prestage with 5 V Supply Voltage

Not for new design, this product will be obsoleted soon
S505TX/S505TXR/S505TXRW
Vishay Semiconductors
MOSMIC^® for TV-Tuner Prestage with 5 V Supply Voltage
Comments
MOSMIC - MOS Monolithic Integrated Circuit
Features
• Easy Gate 1 switch-off with PNP switching
transistors inside PLL
e3
• High AGC-range with less steep slope
• Integrated gate protection diodes
• Low noise figure
• High gain, high forward transadmittance
(30 mS typ.)
• Improved cross modulation at gain reduction
• SMD package
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
2
1
SOT143
3
4
1
2
SOT143R
4
3
12
SOT343R
43
19216
Electrostatic sensitive device.
Observe precautions for handling.
Applications
Low noise gain controlled input stages in UHF-and
VHF- tuner with 5 V supply voltage.
Typical Application
C block
AGC
G2
C block
G1
RF in
V_GG
(V_RG1)
RG1
RFC
D
S
C block
V_DD(V_DS)
RF out
13650
Mechanical Data
Typ: S505TX
Case: SOT-143 Plastic case
Weight: approx. 8.0 mg
Pinning: 1 = Source, 2 = Drain,
3 = Gate 2, 4 = Gate 1
Typ: S505TXR
Case: SOT-143R Plastic case
Weight: approx. 8.0 mg
Pinning:1 = Source, 2 = Drain,
3 = Gate 2, 4 = Gate 1
Typ: S505TXRW
Case: SOT-343R Plastic case
Weight: approx. 6.0 mg
Pinning: 1 = Source, 2 = Drain,
3 = Gate 2, 4 = Gate 1
Parts Table
Part
S505TX
S505TXR
S505TXRW
Document Number 85080
Rev. 1.3, 05-Sep-08
X05
X7R
WX7
Marking
SOT-143
SOT-143R
SOT-343R
Package
www.vishay.com
1