S949T_08 Datasheet, PDF (1/10 Pages) Vishay Siliconix – MOSMIC® for TV-Tuner Prestage with 9 V Supply Voltage

Not for new design, this product will be obsoleted soon
S949T / S949TR / S949TRW
Vishay Semiconductors
MOSMIC^® for TV-Tuner Prestage with 9 V Supply Voltage
Comments
MOSMIC - MOS Monolithic Integrated Circuit
Features
• Integrated gate protection diodes
• Low noise figure
e3
• High gain
• Biasing network on chip
• Improved cross modulation at gain reduction
• High AGC-range
• 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
4
3
19216
Electrostatic sensitive device.
Observe precautions for handling.
Applications
Low noise gain controlled input stages in UHF-and
VHF- tuner with 9 V supply voltage.
C block
AGC
G2
RF in
G1
C block
RFC
D
S
C block
V_DD(V_DS)
RF out
94 9296
Mechanical Data
Typ: S949T
Case: SOT-143 Plastic case
Weight: approx. 8.0 mg
Pinning:
1 = Source, 2 = Drain,
3 = Gate 2, 4 = Gate 1
Typ: S949TR
Case: SOT-143R Plastic case
Weight: approx. 8.0 mg
Pinning:
1 = Source, 2 = Drain,
3 = Gate 2, 4 = Gate 1
Typ: S949TRW
Case: SOT-343R Plastic case
Weight: approx. 6.0 mg
Pinning:
1 = Source, 2 = Drain,
3 = Gate 2, 4 = Gate 1
Document Number 85061
Rev. 1.5, 08-Sep-08
www.vishay.com
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