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UPC8130TA Datasheet(PDF) 1 Page - NEC

Part No. UPC8130TA
Description  VARIABLE GAIN AMPLIFIER SILICON MMIC FOR TRANSMITTER AGC OF DIGITAL CELLULAR TELEPHONE
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Maker  NEC [NEC]
Homepage  http://www.nec.com/
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UPC8130TA Datasheet(HTML) 1 Page - NEC

 
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The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
BIPOLAR ANALOG INTEGRATED CIRCUITS
µµµµPC8119T, µµµµPC8120T
VARIABLE GAIN AMPLIFIER SILICON MMIC
FOR TRANSMITTER AGC OF DIGITAL CELLULAR TELEPHONE
1996
©
Document No. P11027EJ2V0DS00 (2nd edition)
Date Published October 1998 N CP(K)
Printed in Japan
DATA SHEET
The mark
shows major revised points.
DESCRIPTION
The
µPC8119T and µPC8120T are silicon monolithic integrated circuits designed as variable gain amplifier. Due to
100 MHz to 1.9 GHz operation, these ICs are suitable for RF transmitter AGC stage of digital cellular telephone. Two
types of gain control let users choose in accordance with system design. 3 V supply voltage and mini mold package
contribute to make system lower voltage, decreased space and fewer components.
The
µPC8119T and µPC8120T are manufactured using NEC’s 20 GHz fT NESATTM III silicon bipolar process. This
process uses silicon nitride passivation film and gold electrodes. These materials can protect chip surface from external
pollution and prevent corrosion / migration. Thus, this IC has excellent performance, uniformity and reliability.
FEATURES
Recommended operating frequency : f = 100 MHz to 1.92 GHz
Supply voltage
: VCC = 2.7 to 3.3 V
Low current consumption
: ICC = 11 mA TYP. @ VCC = 3.0 V
Gain control voltage
: VAGC = 0.6 to 2.4 V (recommended)
Two types of gain control
:
µPC8119T = VAGC up vs. Gain down (Forward control)
µPC8120T = VAGC up vs. Gain up
(Reverse control)
AGC control can be constructed by external control circuit.
High-density surface mounting
APPLICATIONS
1.9 GHz cordless telephone (PHS base-station and so on)
800 MHz to 900 MHz or 1.5 GHz Digital cellular telephone (PDC800M, PDC1.5G and so on)
ORDERING INFORMATION
Part Number
Package
Marking
Supplying Form
Gain Control Type
µPC8119T-E3
C2M
Forward control
µPC8120T-E3
6-pin minimold
C2N
Embossed tape 8 mm wide.
1, 2, 3 pins face to perforation side of the tape.
Qty 3 kp/reel.
Reverse control
Remark
To order evaluation samples, please contact your local NEC sales office.
(Part number for sample order:
µPC8119T, µPC8120T)
Caution
Electro-static sensitive devices


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