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PDF UPC3228T5S Data sheet ( Hoja de datos )
| Número de pieza | UPC3228T5S | |
| Descripción | LOW DISTORTION DOWN-CONVERTER AGC AMPLIFIER VIDEO AMPLIFIER | |
| Fabricantes | CEL | |
| Logotipo |  |
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DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
+PC3228T5S
LOW DISTORTION DOWN-CONVERTER +
AGC AMPLIFIER + VIDEO AMPLIFIER
DESCRIPTION
The +PC3228T5S is a silicon bipolar monolithic IC designed for use as IF down-converter for digital TV, digital
CATV. This IC consists of AGC amplifier, mixer and video amplifier.
The package is 32-pin plastic QFN (Quad Flat Non-lead) package suitable for surface mount.
This IC is manufactured using our 30 GHz fmax UHS0 (Ultra High Speed Process) 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, uniformly and reliability.
FEATURES
• Total performance
: ICC = 85 mA TYP. @ VCC = 5 V
• AGC AMPLIFIER + MIXER + DRIVER BLOCK : fRF (BW) = 20 to 800 MHz
: CG = 28 dB TYP.
: GCR = 70 dB TYP.
: IM3 = 47 dBc MIN./57 dBc TYP. @ Single Ended-OUT = 0.5 Vp-p/tone
• VIDEO AMPLIFIER BLOCK
: GV = 59 dB TYP.
: fIF (BW) = 20 to 100 MHz
: IM3 = 45 dBc MIN./55 dBc TYP. @ Output = 110 dBu/tone, Differential-out
• High-density surface mounting
: 32-pin plastic QFN package (5.0 = 5.0 = 0.75 mm)
APPLICATION
• Digital CATV
• Cable modem receivers
ORDERING INFORMATION
Part Number
Order Number
Package
+PC3228T5S-E2 +PC3228T5S-E2-A 32-pin plastic QFN
(Pb-Free)
Marking
Supplying Form
C3228
% Embossed tape 12 mm wide
% Pin 8,9 face the perforation side of the tape
% Qty 2.5 kpcs/reel
% Dry pack specification
Remark To order evaluation samples, contact your nearby sales office.
Part number for sample order: +PC3228T5S
Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge.
The information in this document is subject to change without notice. Before using this document, please confirm
that this is the latest version.
Document No. PU10623EJ01V0DS (1st edition)
Date Published June 2006 NS CP(K)
1 page  
+PC3228T5S
MEASUREMENT CIRCUIT 1
S.G
Spectrum
Analyzer
50 1
Vin
51 1
1 nF
1 nF
1 nF 1 nF 1 nF 1 nF
VCC
VOUT = Vout1 – Vout2
25
26
RF_AGC AMP
Differential
Probe (10:1)
1 M1//7 pF
Vout1 1 nF
16 pF
400 1
Vout2 1 nF
27
28
Driver AMP
29 AGC
Control
Note
51 1
30
IF_IN AMP
31
0.1 + F
32
0.1 + F
IF_IN AMP2
16
LO AMP
15
1 nF
14
1 nF
13
12
Note
0.1 + F
Driver AMP
11
0.1 + F
10
0.1 + F
9
1 000 1
1 000 1
PLO
S.G
51 1 50 1
50 1
50 1
0.1 + F
100 pF
1 k1
VAGC
Note Balun Transformer : TOKO 617DB-1674 B4F (Double balanced type)
Data Sheet PU10623EJ01V0DS
5
5 Page 
PACKAGE DIMENSIONS
32-PIN PLASTIC QFN (UNIT: mm)
(Top View)
5.0±0.1
(Side View)
+PC3228T5S
(Bottom View)
(1.75)
C3228
12
Laser Marked Index
(Side View)
(0.21)
(0.20)
(0.865)
0.4 2 1 (1.1)
Exposed Die Pad
To be connected
Data Sheet PU10623EJ01V0DS
11
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet UPC3228T5S.PDF ] | |
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