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UPC3221GV

CEL
Part Number UPC3221GV
Manufacturer CEL
Description 5 V AGC AMPLIFIER + VIDEO AMPLIFIER
Published Apr 5, 2007
Detailed Description www.DataSheet4U.com BIPOLAR ANALOG INTEGRATED CIRCUIT µPC3221GV 5 V AGC AMPLIFIER + VIDEO AMPLIFIER DESCRIPTION The ...
Datasheet PDF File UPC3221GV PDF File

UPC3221GV
UPC3221GV

Overview
www.
DataSheet4U.
com BIPOLAR ANALOG INTEGRATED CIRCUIT µPC3221GV 5 V AGC AMPLIFIER + VIDEO AMPLIFIER DESCRIPTION The µPC3221GV is a silicon monolithic IC designed for use as AGC amplifier for digital CATV, cable modem systems.
This IC consists of gain control amplifier and video amplifier.
The package is 8-pin SSOP suitable for surface mount.
This IC is manufactured using our 10 GHz fT NESAT II AL silicon bipolar process.
This process uses silicon nitride passivation film.
This material can protect chip surface from external pollution and prevent corrosion/migration.
Thus, this IC has excellent performance, uniformity and reliability.
FEATURES • Low distortion • Low noise figure • Wide AGC dynamic range • On-chip video amplifier • Supply voltage : IM3 = 56 dBc TYP.
@ single-ended output, Vout = 0.
7 Vp-p/tone : NF = 4.
2 dB TYP.
: GCR = 50 dB TYP.
@ input prescribe : Vout = 1.
0 Vp-p TYP.
@ single-ended output : VCC = 5.
0 V TYP.
• Packaged in 8-pin SSOP suitable for surface mounting APPLICATION • Digital CATV/Cable modem receivers ORDERING INFORMATION Part Number Package 8-pin plastic SSOP (4.
45 mm (175)) Supplying Form • Embossed tape 8 mm wide • Pin 1 indicates pull-out direction of tape • Qty 1 kpcs/reel µPC3221GV-E1-A Remark To order evaluation samples, contact your nearby sales office.
Part number for sample order: µPC3221GV-A Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge.
Document No.
PU10171EJ03V0DS (3rd edition) The mark  shows major revised points.
© NEC Compound Semiconductor Devices, Ltd.
2002, 2004 µPC3221GV INTERNAL BLOCK DIAGRAM AND PIN CONNECTIONS (Top View) VCC 1 8 GND1 AGC AMP.
INPUT1 2 Video AMP.
7 OUTPUT1 INPUT2 3 6 OUTPUT2 VAGC 4 AGC Control 5 GND2 PRODUCT LINE-UP OF 5 V AGC AMPLIFIER Part Number ICC (mA) 23 23 36.
5 33 GMAX (dB) 53 63 42.
5 60 GMIN (dB) 0 10 0 10 GCR (dB) 53 53 42.
5 50 NF (dB) 6.
5 3.
5 9.
0 4.
2 IM3 (dBc) 50 50 58 56 Note Package 8-pin SSOP (4.
45 m...


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