rf device for tv/stb application - richardson rfpd...1 rf device for tv/stb application oct., 2009...
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1
RF device for TV/STB application
Oct., 2009Compound Semiconductor Devices Division
Discrete and IC Operations UnitNEC Electronics Corporation
GET-SB-1812
IF-AGC, Out of Band Tuner, LNA
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D-TV/STB system block diagram
CATV
QAMDEMO
QAMDEMO
OFDMDEMO
8PSKDEMO
SiTuner
MOPLLtuner
DBS/CStuner
OFDMDEMO
MOPLLtuner
VideoDEMO
uPD61521
uPD64011A
µPC3228T5S
MPEG decoder IC
HDMI
HDTV monitor
Str
eam
Pro
cess
or
MPEG2HD Decoder
CPUVCR
DVD-R
HDD
NTSC/PAL
NTSC/PAL
ATA I/F
D-Video D-VCR
modem
TelephoneLine Flash
ROM
AudioDecoder
AVEncoder
I/F
DigitalTerrestrial
Satellite broadcast
AnalogTerrestrial
µPC3224TB
NESG240033µPC3230GR
Out-of-Band tuner
Spl
itter
RF block
µPC3234GV
U/DuPD61541
U/D; Under Development
NESG220033
New
New
MOPLLtuner
4
IFIF AGCAGC--amp amp
5
NEC AGC amp. FamilyWafer
ProcessIcc
(mA)Gain(dB)
GCR(dB)
NF(dB)
IM3*(dBc)
Package Characteristics
µPC3217GV SAT2-AL 23 53 – 0 53 6.5 50 8pin SSOP -
µPC3218GV SAT2-AL 23 63 – 10 53 3.5 50 8pin SSOP High Gain
µPC3219GV SAT2-AL 36.5 42.5 – 0 42.5 9 58 8pin SSOP Low Distortion
µPC3221GV SAT2-AL 33 60 – 10 50 4.2 47 8pin SSOP Low Noise
µPC3231GV UHS0 36 65-4 61 5.0 56 8pin SSOP
High GainLow distortion
Wide dynamic range
µPC3234GV UHS0 28.5 63 – 4.5 58.5 4.0 54 8pin SSOP
Low NoiseWide dynamic rangeHigh ESD protection
New
GND
VAGC
IN2
VCC
OUT2
OUT1IN1
1
2
4
3
8
7
5
6
AGC AMP Driver AMP
AGC Control
GND
pin connection * Pin=-30dBm, Vout=0.5VppIM3 comparison with same test conditions.Because IM3 test condition on the specwas different each product.
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VAGC-GAIN
0
10
20
30
40
50
60
70
0 0.5 1 1.5 2 2.5 3 3.5 4
VAGC (V)
GA
IN
(dB
)
uPC3221GV
uPC3234GV
uPC3218GVuPC3231GV
AGC-amp series VAGC vs Gain
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AGC-amp seriesPin vs IM3 IM3@Pout=0.5Vpp
20
30
40
50
60
70
80
-60 -50 -40 -30 -20 -10 0
Pin/tone[dBm]
IM3[d
Bc]
uPC3217GV
uPC3218GV
uPC3219GV
uPC3221GV
uPC3231GV
uPC3234GV
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AGC-amp seriesGain Reduction vs NF
Gain Reduction vs NF
0
5
10
15
20
25
-50 -40 -30 -20 -10 0
GAIN Reduction ( dB )
NF
( dB
)
uPC3231GV
uPC3217GV
uPC3218GV
uPC3219GV
uPC3221GV
uPC3234GV
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Concept- Low distortion and wide dynamic range version of µPC3221GVApplication- Digital TV / STB & Cable Modem AGC amplifierPerformance (@5.0V,f=45MHz,ZS=50ohm,ZL=250ohm,Single-ended output)
- ICC :36mA- NF :5.0dB @Maximum Gain
- Gagc(max) :65dB@Pin=-60dBm
- IM3 :53.5dBc(typ.)@Pin=-20dBm/ch, Vout=105dBuV/ch
- GCRin :61dB(typ.)- f(in):30~90MHz- Zin:1.35Kohm//6pF- 8pinSSOP PKG (Mold size:2.9X3.2X1.5mm)
AGC - AMP (µPC3231GV)
Vcc
IN1
IN2
Vagc
GND
OUT1
OUT2
New Product Information
GND
In Mass ProductionIn Mass Production
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Concept- Low distortion, Low Noise and High ESD protection Application- Digital TV / STB & Cable Modem AGC amplifierPerformance(@5.0V,f=45MHz,ZS=50ohm,ZL=250ohm,Single-ended output)
- Higher ESD protection- ICC :28.5mA- NF :4.0dB @Maximum Gain
- Gagc(max) :63dB@Pin=-60dBm
- IM3 :54dBc(typ.)@Pin=-30dBm/ch, Vout=105dBuV/ch
- GCRin :58.5dB(typ.)- f(in):30~100MHz- 8pinSSOP PKG (Mold size:2.9X3.2X1.5mm)
AGC – AMP (µPC3234GV)
Vcc
IN1
IN2
Vagc
GND
OUT1
OUT2
New Product Information
GND
In Mass ProductionIn Mass Production
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µPC3231GV & µPC3234GV Spec.
Parameter Symbol ConditionµPC3231GV µPC3234GV
UnitMin. Typ. Max. Min. Typ. Max.
Circuit Current Itotal No Signal 28 36 44 - 28.5 38 mA
AGC Voltage High Level VAGC(H) Maximum Gain 2.7 - 3.3 3.0 - 3.5 V
AGC Voltage Low Level VAGC(L) Minimum Gain 0 - 0.1 0 - 0.4 V
Input Frequency Range f(in) Fc:-3dBm 30 - 90 30 - 100 MHz
Maximum Voltage Gain Gmax VAGC=2.7V Pin=-60dBm 62.5 65 67.5 60 63 66 dB
Minimum Voltage Gain Gmin VAGC=0.1V Pin=-30dBm 0 4 8 1.5 4.5 7.5 dB
AGC RangeGCRin VAGC=0-2.7V 55.5 61 - 52.5 58.5 - dB
GCRout Vout=1.0Vpp 45 55 - - - - dB
Output Voltage Vout VAGC=3.0V - 1.0 - - 1.0 - Vpp
Intermodulation IM3f1=44MHz, f2=45MHzVout=105dBuV(0.5Vpp)/tone
50 53.5 - 48 54 - dBc
Noise Figure NF VAGC=3.0V - 5.0 6.5 - 4.0 5.5 dB
Input impedance Zin VAGC=0V - 1.35// 6 - -
0.7//2.8
- Kohm //pF
* Pin=-20dBm/tone ** Pin=-30dBm/tone
* ** ***
Ta=25degC,Vcc=5.0V,f=45MHz,ZS=50ohm,ZL=250ohm,single-ended output
μPC3217/18/19/21GVμμPC3217/18/19/21GVPC3217/18/19/21GVIF AGC Amplifier
Concept of Development•IF AGC Amp.+Video Amp.
Application•Digital CATV Receiver ,Cable Modem
Features•Low-Consumption:Icc 3217/18 =23mA
3219 =36.5mA3221 =33mA
•Operating Frequency Range :10 to 100MHz•MAX Gain / NF : 3217=53dB / 6.5dB
3218=63dB / 3.5dB3219=42.5dB / 9dB3221=60dB/4.2dB
•IM3:3217 / 18=50dBc@ Vout=0.7Vp-p/tone3219=58dBc@ Vout=0.7Vp-p/tone3221=56dBc@ Vout=0.7Vp-p/tone
In Mass ProductionIn Mass Production
BLOCK DIAGRAM
8 567
1 3 42IN1 VAGC
OUT1 GNDGND
Vcc
OUT2
IN2
PKG:8pin SSOP
13
Out of Band Tuner Out of Band Tuner µµPC3220GRPC3220GRµµPC322PC3228T5S8T5S
IF Low-Distortion Down Converter for Out-of-band Tuner
Concept of Development・1chip of IF converter block included video amp. ・ Low-Distortion , Small package(than µPC2798GR)
Application・Out-of-band Tuner
Features・:fin =30~250MHz、fIF =0.1~150MHz・Low-Distortion AGC Amp:IIP3 =+1.0dBm(@VAGC =0.5V)・Current Consumption:Icc=42mA@5V・AGC Gain Control Range :45.5dB(TYP)@VAGC =0.5~3V・16pin SSOP package
µPC3220GRµµPC3220GRPC3220GR
BLOCK DIAGRAM
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
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Out of Band Tuner New Product Information
Concept- Low distortion version of µPC3220GRApplication- TV / STB & Cable Modem for OOB tunerPerformance (@5.0V,ZS=50ohm)- ICC :85mA (typ)AGC+MIXER+DRIVER BLOCK- f(in):20~800MHz- CG:28dB(typ)- GCR:70dB(typ) - IM3 :47dBc(min)/57dBc(typ)@Output=0.7Vp-p- NF :8.3dB(typ)IF AMP BLOCK- Gain :59dB(typ)- f(in):20~100MHz- IM3 :45dB(min)/55dB(typ)@Output=110dBuV
32pin QFN PKG (Mold size:5.0×5.0×0.8mm)
In Mass ProductionIn Mass ProductionµPC3228T5S
AGC Control
RF_AGC AMP
Driver AMP
Driver AMPIF_ AMP2
Lo AMP
IF_IN AMP
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26
28
27
29
30
32
31
16
15
13
14
12
11
9
10
24 23 22 21 20 19 18 17
1 2 3 4 5 6 7 8
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LNALNA for Tuner for Tuner
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DTV/STB LNA Development Roadmap
2008 2009 2010
NESG240034NESG220034NESG240033NESG220033NESG210833
UHS2HV(SiGe)
for 5.0VPower Supply
UHS2HV(SiGe)
UHS2HV(SiGe)
U/D: Under Development
U/P: Under Planning(This information is subject to change without notice.)
UHS2HV; Ultra High Speed 2nd generation High Voltage
for 3.3VPower Supply
NESG250134NESG260234NESG210719
In Mass production
NESG2101M05
NESG3XXX
UHS3 U/P
In Mass production
Low DistortionLow NoiseHigh ESD protection
In Mass production
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Recommendation line up for DTV/STB LNA
Test circuit
IN OUT
Vcc
Characteristic Example
ApplicationLNA for Tuner modulePre-Amp. for power splitter
TUNER1
TUNER2
The Performance varies by customer’s circuit diagram and bias conditions.Vcc Icc Gain NF IM3 IIP3 OIP3 Sales Point
(V) (mA) (dB) (dB) (dBc) (dBm) (dBm)
500MHz 500MHz Pin=-13dBm(tone)
NESG240033 5.0 47 11.4 3.3 68 21 32 Low Noise, Low Distortion
NESG220033 5.0 44 12.9 3.0 65 20 32 Low Noise, Low Distortion
NESG210833 5.0 43 14.6 2.7 60 17 31 High Gain, Low Noise, Low Distortion
NESG240034 5.0 45 8.4 4.1 73 24 32 Low Distortion
NESG220034 5.0 44 9.3 3.9 72 23 32 Low Distortion
2SC4093 5.0 29 12.5 3.3 53 14 27 Low Noise, Low Power Consumption
2SC3356 5.0 30 12.0 3.2 56 16 27 Low Noise, Low Power Consumption
2SC4226 5.0 29 11.9 3.3 56 15 27 Low Noise, Low Power Consumption
2SC3357 5.0 44 8.3 4.6 68 21 30 Low Distortion
NESG2101M05 3.3 48 15.2 3.0 57 16 32 High Gain, Low Noise, Low Distortion
Frequency Bnad : f=100MHz~850MHz
Test Condition (IM3,IIP3,OIP3) : f1=500MHz, f2=505MHz
NewProduct
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Part Number NESG240034 NESG240033 NESG220034NESG220034 NESG220033NESG220033 NESG210833NESG210833
Package3pin PoMM
SOT-89(4.5x2.5x1.5mmt)
3pin MMSOT-23
(2.9x1.5x1.25mmt)
3pin PoMMSOT-89
(4.5x2.5x1.5mmt)
3pin MMSOT-23
(2.9x1.5x1.25mmt)
3pin MMSOT-23
(2.9x1.5x1.25mmt)
Feature Low NFLow Distortion
Low NFLow Distortion
Low NFLow Distortion
Low NFLow Distortion
NESG210719High ESD ver.
VCEO (V) 5.5V 5.5V 5.5V 5.5V 5.5V
IC MAX (mA) 400 400 200 200 100NF (dB) 0.90 0.80 0.90 0.90 0.90Ga (dB) 11.0 12.0 12.0 13.5 14.5
OIP3(dBm) 35.5 35.5 35.0 35.0 31.0fT(GHz) 10.0 10.5 11.5 12.5 15.5
MSG(dB) 11.5 13.0 12.5 14.0 16.0|S21e|2(dB) 10.5 11.5 11.5 13.0 14.5ESD (MM)
(HBM)210V3.5KV
210V3.5KV
180V3.5KV
180V3.5KV
150V3.5KV
NF,Ga:@Vc=5V,Ic=40mA,f=1GHz,Zs=ZL=Γopt
fT,MSG,|S21e|2:@Vc=5V,Ic=30mA,f=1GHz
TV/STB LNA lineup
SOT-89 SOT-23 MM: Machine ModelHBM: Human Body Model
OIP3,fT,MSG,|S21e|2:@Vc=5V,Ic=40mA,f=1GHz
NF,Ga:@Vc=5V,Ic=30mA,f=1GHz,Zs=ZL=Γopt
NESG240034/240033/220034/220033
NESG210833
In Mass ProductionIn Mass Production
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NESG2400xx/NESG2200xx/NESG210833 NF/Ga vs Ic Characteristics, Package info.
0
0.5
1
1.5
2
1 10 100
IC(mA)
NF(d
B)
0
3
6
9
12
15
18
Ga(d
B)
NESG210833NESG210719
■
VCE=5V, f=1GHz,■
ZS=ZL=Γopt
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
1 10 100
IC(mA)
NF(d
B)
0
2
4
6
8
10
12
14
16
18
20
Ga(d
B)
NESG220034
NESG220033
■
VCE=5V, f=1GHz,■
ZS=Γopt、ZL=50Ω
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
1 10 100
IC(mA)
NF(d
B)
0
2
4
6
8
10
12
14
16
18
20
Ga(d
B)
NESG240034
NESG240033
■
VCE=5V, f=1GHz,■
ZS=Γopt、ZL=50Ω
1
2
3
Pin connection1.emitter2.base3.collector
NESG220034NESG240034
NESG220033NESG240033NESG210833
Unit:mm
NESG240033/34
NESG220033/34
NESG210833
Package info.
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LNALNA forfor TV/STB TV/STB application dataapplication data
NESG240033NESG240033 NESG220033NESG220033 NESG210833NESG210833
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LNA application test circuit
IN OUT
270nH
Feedback Resistance・NESG210833
430ohm・NESH220033
300ohm・NESG240033
220ohm
1.0Kohm
0.1uF
1.0Kohm 8.2ohm 22pF
10,000pF
0.1uF
0.1uF
0.1uF
Vb Vc
Rf
24
Gain vs Frequency
TEST ConditionsIc=40mAVce=5.0V
Gain vs Freq (5.0V,40mA)
-15
-10
-5
0
5
10
15
20
100 1000 10000
Freq(MHz)
Gai
n(dB
)
NESG210833
NESG220033
NESG240033
25
NF vs Ic
TEST Conditionsf=500MHzVce=5.0VNF vs IC (500MHz,Vce=5.0V)
0
0.5
1
1.5
2
2.5
3
3.5
4
10 20 30 40 50 60 70
Ic(mA)
NF(d
B)
NESG210833
NESG220033
NESG240033
26
IM2 vs Ic (Pin=-23dBm)
TEST Conditionsf1=200MHzf2=500MHzf1+f2=700MHzPin=-23dBm
IM2 vs IC (VCE=5.0V,Pin=-23dBm)
0
10
20
30
40
50
60
70
0 20 40 60 80 100
IC(mA)
IM2(d
Bc)
NESG210833
NESG220033
NESG240033
27
IM2 vs IC (Pin=-13dBm)
TEST Conditionsf1=200MHzf2=500MHzf1+f2=700MHzPin=-13dBm
IM2 vs IC (VCE=5.0V,Pin=-13dBm)
0
10
20
30
40
50
60
0 20 40 60 80 100
IC(mA)
IM2(d
Bc)
NESG210833
NESG220033
NESG240033
28
IM3 vs Ic (Pin=-13dBm)
TEST ConditionsVc=5.0Vf1=500MHzf2=505MHzPin=-13dBm/tone
IM3 vs IC (VCE=5.0V,Pin=-13dBm/tone)
0
10
20
30
40
50
60
70
80
0 20 40 60 80 100
IC(mA)
IM3(d
Bc)
NESG210833
NESG220033
NESG240033
29
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