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GaAs MMIC
Preliminary Data Sheet
* * * * * * Broadband 3-stage Power Amplifier (800 ... 2400 MHz) GSM, AMPS, PCN, PCS Operating voltage range: 2.7 to 6.0 V Pout = 35.0 dBm at VD = 3.5 V Overall power added efficiency 55% Easy external matching
CGY 99
P-TSSOP-10-2
ESD: Electrostatic discharge sensitive device, observe handling precautions!
Type CGY 99
Marking t.b.d.
Ordering Code (taped) t.b.d.
Package P-TSSOP-10-2
Maximum Ratings Positive supply voltage Channel temperature Storage temperature Total power dissipation (Ts 81 C) Ts: Temperature at soldering point Pulse peak power duty cycle 12.5%, ton = 0.577 ms
Symbol
Value 6 150 - 55 ... + 150 4.0 10.0
Unit V C C W W
VD TCh Tstg Ptot PPulse
Thermal Resistance Channel-soldering point
Symbol
Value 14
Unit K/W
RthChS
Data Book
1
03.00
CGY 99
VD1
3 4
VD2
1, 2 CGY 99 7, 8, 9
RF IN / VG
RF OUT / VD3
11 GND1
11 GND
EHT08924
Figure 1 Pin # 1,2 3 4 5 6 7, 8, 9 10 11
Functional Block Diagram Name VD2 VD1 RFin/VG n.c. n.c. VD3/RFout n.c. GND Configuration Drain voltage 2nd stage Drain voltage 1st stage RF input/gate voltage - - RF output/drain voltage 3rd stage - Ground 2nd and 3rd stage (backside of P-TSSOP-10-2 package)
Data Book
2
03.00
CGY 99
GSM-Operation Electrical Characteristics (On GSM Application Board) TA = 25 C, ZS = ZL = 50 , duty cycle 12.5%, ton = 577 s, unless otherwise specified. Parameters Symbol min. Frequency range Supply current Power Gain Output Power Output Power Output Power Overall Power added Efficiency Harmonics 2 f0 3 f0 Input VSWR Limit Values typ. - 1.6 30 33.2 34.4 35.0 55 max. 915 - - - - - - MHz A dB dBm dBm dBm % dBc - - - - - 40 - 40 2:1 - - - - - Unit Test Conditions -
f IDD G Po Po Po
PAE -
880 - - - - - -
VD = 3.5 V, Pin = + 5 dBm VD = 3.5 V, Pin = + 5 dBm VD = 2.8 V, Pin = + 5 dBm VD = 3.2 V, Pin = + 5 dBm VD = 3.5 V, Pin = + 5 dBm VD = 3.5 V, Pin = + 5 dBm
-
VD = 3.5 V or VD = 4.8 V Pin = 5 dBm, VD 4.6 V, ZS = 50 Pin = 5 dBm, VD = 4.6 V, ZS = 50
Load mismatch - Load VSWR = 20 : 1 for all phase Stability Load VSWR = 5 : 1 for all phase -
No module damage for 10 s.
All spurious output more - than 70 dB below desired signal level
Data Book
3
03.00
CGY 99
GSM-Measurements CGY 99 f = 900 MHz, VD = 3.5 V, VG = - 0.9 V
36 dBm POUT 35 34
EHT08925
CGY 99 f = 900 MHz, Pin = 5 dBm, VG = - 0.9 V
39 dBm POUT 38 37 36 35
EHT08926
90 % 80 PAE 70
PAE
60 % PAE 55 50 45 40 35 30 25 20
POUT
33 32 31 30 29 28 27 -10 -8 -6 -4 -2 0 2 4 dBm 8 PAE 60 50 40
POUT
34
30 20 10 0
33 32 31
2.4 2.8
3.2
3.6
4
4.4 V
5
PIN
VD
Data Book
4
03.00
CGY 99
PCN(DCS1800)-Operation Electrical Characteristics (On GSM Application Board) TA = 25 C, ZS = ZL = 50 , duty cycle 12.5%, ton = 577 s, unless otherwise specified. Parameters Symbol min. Frequency range Supply current Power Gain Output Power Output Power Output Power Overall Power added Efficiency Harmonics 2 f0 3 f0 Input VSWR Limit Values typ. - 1.6 29 32.1 33.4 34.0 45 max. 1785 - - - - - - MHz A dB dBm dBm dBm % dBc - - - - - 40 - 40 2:1 - - - - - Unit Test Conditions -
f IDD G Po Po Po
PAE -
1710 - - - - - -
VD = 3.5 V, Pin = + 5 dBm VD = 3.5 V, Pin = + 5 dBm VD = 2.8 V, Pin = + 5 dBm VD = 3.2 V, Pin = + 5 dBm VD = 3.5 V, Pin = + 5 dBm VD = 3.5 V, Pin = + 5 dBm
-
VD = 3.5 V or VD = 4.8 V Pin = 5 dBm, VD 4.6 V, ZS = 50
Pin=5dBm, VD = 4.6 V, ZS = 50
Load mismatch - Load VSWR = 20 : 1 for all phase Stability Load VSWR = 5 : 1 for all phase -
No module damage for 10 s.
All spurious output more - than 70 dB below desired signal level.
Data Book
5
03.00
CGY 99
PCN-Measurements (Board Matched for Maximum Output Power) CGY 99 f = 1750 MHz, VG = - 0.58 V, VD = 3.15 V
36 dBm POUT 34 32 30 28 26 24 22 20 -10 -8 -6 -4 -2 0
EHT08927
CGY 99 f = 1750 MHz, Pin = 5 dBm, VG = - 0.58 V
38 dBm 37 PAE
EHT08928
80 % PAE 70 60
POUT
60 % 50
PAE
POUT
36
POUT
40
50 40 30
34 20 35 30
PAE
20
33 10
10 0 6 dBm 10
32 0
2
4
2.6
3
3.4
3.8
4.2
4.6 V 5
PIN
VD
Data Book
6
03.00
CGY 99
PCN-Measurements (Board Matched for Reduced Output Power) CGY 99 f = 1750 MHz, VG = - 0.58 V, VD = 3.15 V
36 dBm POUT 34 32 30 28 PAE 26 24 22 20 -10 -8 -6 -4 -2 0 30 20 10 0 6 dBm 10
EHT08929
CGY 99 f = 1750 MHz, Pin = 5 dBm, VG = - 0.58 V
38 dBm POUT 37 36 35 34 PAE
EHT08930
80 % PAE 70 60
80 % PAE 70 60 50 40
POUT
50 40
POUT
33 32 31 30 30 20 10 0
2
4
2.4 2.8
3.2
3.6
4
4.4 V
5
PIN
VD
Data Book
7
03.00
CGY 99
VG
VD
L1 C2 L2 C4
GND
C3 L3 R1 C1 CGY 99 C5 C6 C7
RF IN
RF OUT
CGY 99 V1.0
Figure 2 CGY 99 GSM Application Board
BS
EHT08931
Bordmaterial: FR4/0.2 mm Boardsize: 38 mm x 19 mm Part List Value Part Type 0603 0603
2)
Value
Part Type 06031) 06031) 0603 0603 - - -
L1 L2 L3 C1 C2 C3 C4
1)
1.5 nH 39 nH 33 nH 1 nF 1 nF 1 nF 100 nF
C5 C6 C7 R1
- - -
12 pF 8.2 pF 1 nF 150 - - -
0603 0603 0603 0603
2)
For maximum efficiency use high quality capacitors for the output matching: Part Number ACCU-P0603, distribution by AVX Gmb, 85757 Karlsfeld, Germany Phone-No +498131/9004-0 33 nH SMD-Inductor for drain3: Part Number BV1250, distribution by Horst David GmbH, 85375 Neufarn, Germany Phone-No +498165/9548-0, Fax-No +498165/9548-28
Data Book
8
03.00
CGY 99
VG
VD
L1 L2 C4
GND
C3 L3 R1 C1 C2 CGY 99 C5 C6 C7
RF IN
RF OUT
CGY 99 V1.0
BS
EHT08932
Figure 3
CGY 99 PCN Application Board
Bordmaterial: FR4/0.2 mm Boardsize: 38 mm x 19 mm Part List Value Part Type 0603 0603
2)
Value
Part Type 06031) 06031) 0603 0603 - - -
L1 L2 L3 C1 C2 C3 C4
1)
22 nH 22 nH 33 nH 1 nF 56 pF 4.7 pF 100 nF
C5 C6 C7 R1
- - -
4.7 pF 2.0 pF 1 nF 150 - - -
0603 0603 06031) 0603
2)
For maximum efficiency use high quality capacitors for the output matching: Part Number ACCU-P0603, distribution by AVX Gmb, 85757 Karlsfeld, Germany Phone-No +498131/9004-0 33 nH SMD-Inductor for drain3: Part Number BV1250, distribution by Horst David GmbH, 85375 Neufarn, Germany Phone-No +498165/9548-0, Fax-No +498165/9548-28
Data Book
9
03.00
CGY 99
Package Outlines P-TSSOP-10-2 (Plastic Thin Shrink Small Outline Package)
1.1 max.
0.15 max.
H
A 0.22 0.05 2.4 0.08
M
0.1 A ABC
0.09
0.5
0.42 +0.15 -0.1 4.9 0.25 A B C
C
Index Marking
Sorts of Packing Package outlines for tubes, trays etc. are contained in our Data Book "Package Information". SMD = Surface Mounted Device Data Book 10
Dimensions in mm 03.00
GPS09230
3 0.1
1.6
6 max.
3 0.1
B
+0.08 0.125 -0.05
0.85 0.1

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