upc3234gv Renesas Electronics Corporation., upc3234gv Datasheet

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upc3234gv

Manufacturer Part Number
upc3234gv
Description
General Purpose 5 V 100 Mhz Agc Amplifier
Manufacturer
Renesas Electronics Corporation.
Datasheet

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Document No. PU10695EJ01V0DS (1st edition)
Date Published November 2007 NS
Printed in Japan
DESCRIPTION
digital terrestrial systems. This IC consists of gain control amplifier and video amplifier.
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
• High ESD protection
• Packaged in 8-pin SSOP suitable for surface mounting
APPLICATIONS
• Digital terrestrial TV
• Digital CATV
• Cable modem receivers
• USB card
ORDERING INFORMATION
Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge.
μ
PC3234GV-E1
Remark To order evaluation samples, contact your nearby sales office.
Part Number
The
The package is 8-pin SSOP (Shrink Small Outline Package) suitable for surface mount.
This IC is manufactured using our 30 GHz f
μ
PC3234GV is a silicon monolithic IC designed for use as AGC amplifier for digital CATV, cable modem and
Part number for sample order:
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
μ
GENERAL PURPOSE 5 V 100 MHz AGC AMPLIFIER
PC3234GV-E1-A
Order Number
: IM
: NF = 4.0 dB TYP. @ maximum gain
: GCR
P
in
8-pin plastic SSOP
(4.45 mm (175)) (Pb-Free)
3
= −30 dBm/tone
= 54.0 dBc TYP. @ single-ended output, V
in
= 58.5 dB TYP. @ input prescribe
μ
PC3234GV
Package
DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
max
UHS0 (Ultra High Speed Process) silicon bipolar process. This
Marking
3234
• Embossed tape 8 mm wide
• Pin 1 indicates pull-out direction of tape
• Qty 1 kpcs/reel
out
μ
= 105 dB
PC3234GV
Supplying Form
μ
V (0.5 V
p-p
) /tone,
2007

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upc3234gv Summary of contents

Page 1

GENERAL PURPOSE 5 V 100 MHz AGC AMPLIFIER DESCRIPTION μ The PC3234GV is a silicon monolithic IC designed for use as AGC amplifier for digital CATV, cable modem and digital terrestrial systems. This IC consists of gain control amplifier and ...

Page 2

INTERNAL BLOCK DIAGRAM AND PIN CONNECTIONS INPUT1 2 INPUT2 AGC 2 (Top View) 8 GND1 AGC AMP. Driver AMP. 7 OUTPUT1 6 OUTPUT2 5 GND2 AGC Control Data Sheet PU10695EJ01V0DS μ PC3234GV ...

Page 3

PIN EXPLANATIONS Applied Pin Pin Pin Name Voltage Voltage No. Note (V) (V) − 4.5 to 5.5 CC − 2 INPUT1 1.2 − 3 INPUT2 1.2 − AGC CC − 5 GND2 0 ...

Page 4

ABSOLUTE MAXIMUM RATINGS Parameter Symbol Supply Voltage V Gain Control Voltage Range V Power Dissipation P Operating Ambient Temperature T Storage Temperature T Note Mounted on double-sided copper-clad 50 × 50 × 1.6 mm epoxy glass PWB RECOMMENDED OPERATING RANGE ...

Page 5

ELECTRICAL CHARACTERISTICS (T = +25° MHz Parameter Symbol DC Characteristics Circuit Current AGC Voltage High Level V AGC (H) AGC Voltage Low Level V AGC (L) RF Characteristics IF Input ...

Page 6

MEASUREMENT CIRCUIT 1 V μ Signal Note1 100 pF P Generator in 50 Ω 100 pF 1 kΩ μ AGC Notes 1. Balun Transformer: TOKO 617DB-1674 B4F (Double balanced type) (dBm log (250 ...

Page 7

MEASUREMENT CIRCUIT 3 μ 100 pF 100 pF 50 Ω 1 kΩ μ AGC The application circuits and their parameters are for reference only and are not intended for use in actual design-ins ...

Page 8

ILLUSTRATION OF THE TEST CIRCUIT ASSEMBLED ON EVALUATION BOARD (MEASUREMENT CIRCUIT 1) Note Balun Transformer Remarks 1. Back side: GND pattern 2. Au plated on pattern 3. : Through hole 4. represents short-circuit strip μ ...

Page 9

TYPICAL CHARACTERISTICS (T CIRCUIT CURRENT vs. SUPPLY VOLTAGE 45 No input signal Supply Voltage V (V) CC VOLTAGE GAIN vs. GAIN CONTROL VOLTAGE RANGE 70 f ...

Page 10

OUTPUT VOLTAGE vs. INPUT POWER MHz V = 1.2 V AGC –50 –40 –30 –20 –10 Input Power P (dBm) in OUTPUT VOLTAGE vs. INPUT POWER ...

Page 11

NOISE FIGURE vs. GAIN REDUCTION 4 5 –40 –30 –20 –10 Gain Reduction (dB) OUTPUT VOLTAGE, IM vs. INPUT POWER out ...

Page 12

IM vs. INPUT POWER 0.5 V out MHz MHz 4 5 –60 –50 –40 –30 Input Power ...

Page 13

S-PARAMETERS (T = +25° −FREQUENCY S 11 −FREQUENCY 5 AGC MHz MHz MHz 4 : 100 ...

Page 14

PACKAGE DIMENSIONS 8-PIN PLASTIC SSOP (4.45 mm (175)) (UNIT: mm 2.9±0.1 1.8 MAX. 1.5±0.1 0.65 +0.10 0.10 0.3 –0.05 0.1±0 detail of lead end 3˚ 4 4.94±0.2 3.2±0.1 0.575 MAX. 0.5±0.2 M +0.10 0.15 –0.05 Data ...

Page 15

RECOMMENDED SOLDERING CONDITIONS This product should be soldered and mounted under the following recommended conditions. methods and conditions other than those recommended below, contact your nearby sales office. Soldering Method Infrared Reflow Peak temperature (package surface temperature) Time at peak ...

Page 16

The information in this document is current as of November, 2007. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most ...

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