1/9February, 25 2002
STB7102
0.5/2.5 GHz UHF LO BUFFER AMPLIFIER
SOT323-6L (SC70)
ORDER CODE
STB7102TR
BRANDING
102
3
2
1
4
5
6
(Bo t tom View)
4
5
6
3
2
1
(Top View)
PIN CONNECTION
Pin No. Pin Name
1 INPUT
2GND
3GND
4 OUTPUT
5GND
6VCC
102
• OPERA TING FRE Q UENCY 500-2500MH z
• LOW CURRENT CONSUMPTION
• EXC ELLENT ISOLAT ION
• ULTRA MINIATURE SOT323-6L PACKAGE
APPLICATIONS
• BUFFER AMPLIF IER FOR 0.5/2.5 GHz
APPLICATIONS
• CDM A/PCS LO BUFFER AMPLIFIER
DESCRIPTION
The STB7102, designed for RF Mobile Phone
applications (0.5/2.5GHz), is an high isolation
Local Oscillator Buffer Amplifier. Manufactured in
the third generation of ST proprietary bipolar
process, it offers an excellent isolation and a good
linearity using only 4mA current consumption. The
STB7102 is housed in an ultra miniature package
SOT323-6L surface mou nt package.
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Conditions Value Unit
V
cc
Supply voltage 3.3 V
T
stg
Storage temperature -40 to +100
o
C
T
a
Operating ambient temperature -30 to +85
o
C