SGA-8343Z - RFMD.com

SGA8343Z
SGA8343ZLow
Noise, High
Gain SiGe HBT
LOW NOISE, HIGH GAIN SiGe HBT
Package: SOT-343
Product Description
Features
RFMD’s SGA8343Z is a high performance Silicon Germanium Heterostructure Bipolar Transistor (SiGe HBT) designed for operation from DC to
6GHz. The SGA8343Z is optimized for 3V operation but can be biased at
2V for low-voltage battery operated systems. The device provides high
gain, low NF, and excellent linearity at a low cost. It can be operated at
very low bias currents in applications where high linearity is not required.
The matte tin finish on the lead-free package utilizes a post annealing process to mitigate tin whisker formation and is RoHS compliant per EU DirecOptimum Technology tive 2002/95. This package is also manufactured with
Matching® Applied
green molding compounds that contain no antimony triGaAs HBT
oxide nor halogenated fire retardants.
GaAs MESFET
DC to 6GHz Operation

0.9dB NFMIN at 0.9GHz

24dB GMAX at 0.9GHz

|GOPT|=0.10 at 0.9GHz

OIP3=+28dBm, P1dB=+9dBm

Typical Performance - 3V, 10mA
SiGe BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
InP HBT
40
35
30
25
20
2 .4
2 .1
1 .8
1 .5
1 .2
NFMIN
15
10
5
0
0 .9
0 .6
0 .3
0
Gmax
Gain
0
1
RF MEMS
2
3
4
5
Frequency (GHz)
6
7
NFMIN (dB)
Gain, Gmax (dB)
Si BiCMOS
Low Cost, High Performance, Versatility
Applications

InGaP HBT


Analog and Digital Wireless Systems

3G, Cellular, PCS, RFID

Fixed Wireless, Pager Systems


Driver Stage for Low Power Applications
Oscillators
8
LDMOS
Parameter
Min.
Specification
Typ.
Max.
Unit
Condition
Maximum Available Gain
23.9
dB
0.9GHz, ZS =ZS*, ZL =ZL*
Minimum Noise Figure
19.3
17.7
0.94
dB
dB
dB
1.9GHz
2.4GHz
0.9GHz, ZS =GammaOPT, ZL =ZL*
23.0
dB
dB
dB
1.9GHz
2.4GHz
Insertion Gain
1.10
1.18
22.0
21.0
Noise Figure
0.9GHz, ZS =ZL =50
1.40
1.75
dB
1.9GHz, LNA Application Circuit Board[2]
Gain
15.5
16.5
17.5
dB
1.9GHz, LNA Application Circuit Board[2]
Output Third Order Intercept Point
25.8
27.8
dBm
1.9GHz, LNA Application Circuit Board[2]
7.5
9.0
dBm
Output 1dB Compression Point
1.9GHz, LNA Application Circuit Board[2]
DC Current Gain
120
180
300
Breakdown Voltage
5.7
6.0
V
collector - emitter
Thermal Resistance
200
°C/W
junction - lead
Operating Voltage
4.0
V
collector - emitter
Operating Current
50
mA
collector - emitter
Test ConditionsCE =3V, ICQ =10mA, 25°C (unless otherwise noted), [1] 100% tested - Insertion gain tested using a 50W contact board (no matching circuitry) during final production test. [2] Sample tested - Samples pulled from each wafer/package lot. Sample test specifications are based on statistical data from sample test measurements. The test fixture is an engineering application circuit board (parts are pressed down on the board). The
application circuit represents a trade-off between the optimal noise match and input return loss.
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
DS110620
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
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SGA8343Z
Absolute Maximum Ratings
Parameter
Rating
Unit
Collector Current (ICE)
72
mA
Base Current (IB)
1
mA
Collector - Emitter Voltage (VCE)
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied.
5
V
Collector - Base Voltage (VCB)
12
V
RoHS status based on EUDirective2002/95/EC (at time of this document revision).
Emitter - Base Voltage (VEB)
4.5
V
5
dBm
The information in this publication is believed to be accurate and reliable. However, no
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any
infringement of patents, or other rights of third parties, resulting from its use. No
license is granted by implication or otherwise under any patent or patent rights of
RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice.
RF Input Power (PIN)
Storage Temperature Range (TSTOR)
-40 to +150
°C
Power Dissipation (PDISS)
350
mW
operating Junction Temperature (TJ)
+150
°C
Operation of this device beyond any one of these limits may cause permanent damage. For reliable continuous operation, the device voltage and current must not
exceed the maximum operating values specified in the table on page one.
Typical Performance - Engineering Application Circuits
Freq
(GHz)
VS
(V)
VCE
(V)
ICQ
(mA)
NF
(dB)
Gain
(dB)
P1dB
(dBm)
OIP3[1]
(dBm)
S11
(dB)
S22
(dB)
0.90
53.0
3.0
12
1.25
18.2
9
27.3
-16
-18
1.575
3.3
2.7
10
1.25
15.7
6.8
26.5
-10
-25
1.90
5.0
3.0
12
1.4
16.5
9
27.8
-9
-24
2.40
3.3
2.7
10
1.6
14.4
9
27.5
-13
-24
[3] POUT=0dBm per tone, 1MHz tone spacing.
Refer to the application note for additional RF data, PCB layouts, BOMs, biasing instructions, and other key issue to be considered.
Peak Performance Under Optimum Matching Conditions
Freq
(GHz)
VCE
(V)
ICQ
(mA)
NF
(dB)[2]
GMAX
(dB)
P1dB
(dBm)[4]
Comments
series feedback
OIP3
(dBm)[4]
0.90
2
10
0.90
23.7
10
25
0.90
3
10
0.94
23.9
13
29
1.90
2
10
1.05
19.1
10
25
1.90
3
10
1.10
19.3
13
29
2.40
2
10
1.15
17.4
10
25
2.40
3
10
1.18
17.7
13
29
[2] ZS =OPT, ZL =ZL*, The input matching circuit loss have been de-embedded.
[3] ZS =ZSOPT, ZL =ZLOPT, where ZSOPT and ZLOPT have been tuned for max P1dB (current allowed to drive-up with constant VCE).
[4] ZS =ZSOPT, ZL =ZLOPT, where ZSOPT and ZLOPT have been tuned for max OIP3.
Note: Optimum NF, P1dB, and OIP3 performance cannot be achieved simultaneously.
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7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
DS110620
SGA8343Z
Typical Performance - De-embedded S-Parameters
Minimum Noise Figure (3V,10mA)
35
-5
30
-10
-15
Isolation
20
-20
15
-25
Gmax
10
-30
Gain
5
-35
0
-40
0
1
2
3
4
5
6
7
30
2
25
1.6
20
1.2
15
FMIN
0.8
0.4
5
0
0
0
8
1
2
3
4
5
6
7
Frequency (GHz)
Frequency (GHz)
S11 versus Frequency
10
GAS
GAS (dB)
25
2.4
NFMIN (dB)
0
Isolation (dB)
Gain, Gmax (dB)
Gain vs Frequency (3V,10mA)
40
S22 versus Frequency
ΓOPT (3V,10mA)
S11,S22 vs Frequency (3V,10mA)
1.0
1.0
2.0
0.5
2.0
0.5
8 GHz
6 GHz
0.2
0.2
5.0
5.0
4 GHz
1.9 GHz
0.0
0.2
0.9 GHz
2.4 GHz
3 GHz
0.5
1.0
2.0
0.0
5.0
0.2
inf
3 GHz
0.5
1.0
2.0
5.0
inf
4 GHz
2 GHz
S22
0.2
5.0
5 GHz
0.2
5.0
1 GHz
6 GHz
S11
0.5
2.0
1.0
0.5
2.0
1.0
Note:
S-parameters are de-embedded to the device leads with ZS=ZL=50. De-embedded S-parameters can be downloaded from
our website (www.rfmd.com)
DS110620
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
3 of 13
SGA8343Z
Typical Performance - Noise Parameters - 3V, 10mA
OPT
Mag<Ang
rn
()
GMAX
(dB)
0.94
0.10<55
0.11
23.88
1.1
0.71<125
0.10
19.33
2.4
1.18
0.25<157
0.09
17.66
3
1.27
0.23<179
0.09
15.01
11.94
Frequency
(GHz)
NFMIN
(dB)[5]
0.9
1.9
4
1.5
0.29<-150
0.12
5
1.73
0.42<-122
0.18
9.84
6
2.02
0.55<-110
0.24
8.62
[5] ZS =OPT, ZL =ZL*, NFMIN is a noise parameter for which the input matching circuit losses have been de-embedded. The
noise parameters were measured using a Maury Microwave Automated Tuner System. The device was mounted on a 0.010”
PCB with plated-thru holes close to pins 2 and 4.
Pin
1
2, 4
3
Function
BASE
EMITTER
COLLECTOR
Description
RF input/base pin.
Connection to ground. Use multiple via holes to reduce emitter inductance.
RF output/collector bias.
Recommended PCB Layout
SOT-343
Package
Plated Thru
Holes
(0.020" DIA)
Ground
Plane
Use multiple plated-thru via holes located close to the package pins to ensure a good RF ground connection to a continuous
groundplane on the backside of the board.
4 of 13
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
DS110620
SGA8343Z
Package Drawing
Dimensions in inches (millimeters)
Refer to drawing posted at www.rfmd.com for tolerances.
Part Identification
Z###
LotXref trace code begins with “Z”.
DS110620
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
5 of 13
SGA8343Z
SGA8343Z-EVB1 800MHz to 1000MHz Evaluation Board
6 of 13
Ref. Des
Part Number
C1, 2, 6, 8
ROHM MCH185A390J
Value
39pF
C7
ROHM MCH185AOR5C
0.5pF
C3, 4, 5
Samsung CL 10B104KONC
0.1F
L1
TOKO LL 1608-FS18NJ
18nH
L2
TOKO LL 1608-FSR12J
120nH
6.8nH
L3
TOKO LL 1608-FS6N8J
R1
ROHM MCR03J5R1
5.1
R2
ROHM MCR03J911
910
R3, 4
ROHM MCR03J242
2.4K
R5
ROHM MCR0.J161
160
Z1
non-critical
50
Z2
4.0 degrees at 900MHz
50
Z3
11.5 degrees at 900MHz
63
Z4
5.0 degrees at 900MHz
50
Z5
3.6 degrees at 900MHz
50
Z6
3.7 degrees at 900MHz
50
Z7
7.1 degrees at 900MHz
50
Z8
non-critical
50
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
DS110620
SGA8343Z
SGA8343Z-EVB1 800MHz to 1000MHz Application Schematic
SGA8343Z
DS110620
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
7 of 13
SGA8343Z
SGA8343Z-EVB2 1800MHz to 2000MHz Evaluation Board
8 of 13
Ref. Des
Part Number
C1, 7
ROHM MCH185A390J
Value
39pF
C2
ROHM MCH185A2R2C
2.2pF
C3, 6
ROHM MCH185A100D
10pF
C4, 5
Samsung CL10B104KONC
0.1F
L1
TOKO LL 1608-FS3N9S
3.9nH
L2
TOKO LL 1608-FS18NJ
18nH
L3
TOKO LL 1608-FS3N3S
3.3nH
R1, 5
ROHM MCR03J5R1
5.1
R2
ROHM MCR03J911
910
R3
ROHM MCR03J242
2.4K
R4
ROHM MCR0.J161
160
Z1
non-critical
50
Z2
3.9 degrees at 1900MHz
50
Z3
4.7 degrees at 1900MHz
50
Z4
6.4 degrees at 900MHz
50
Z5
9.8 degrees at 1900MHz
50
Z6
9.8 degrees at 1900MHz
50
Z7
28.7 degrees at 1900MHz
50
Z8
non-critical
50
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
DS110620
SGA8343Z
SGA8343Z-EVB2 1800MHz to 2000MHz Application Schematic
SGA8343Z
DS110620
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
9 of 13
SGA8343Z
SGA8343Z-EVB3 2400MHz to 2500MHz Evaluation Board
10 of 13
Ref. Des
Part Number
Value
C1, 3, 6, 7
ROHM MCH185A5R6D
5.6pF
C2
ROHM MCH185AO10C
1.0pF
C4. 5
Samsung CL 10B104KONC
0.1F
L1
TOKO LL 1608-FS10NJ
10nH
L2
TOKO LL 1608-FS2N7S
2.7nH
R1, 4
ROHM MCR03J100
10
R2
ROHM MCR03J102
1K
R3
ROHM MCR03J222
2.2K
R5
ROHM MCR50J620
62
Z1
non-critical
50
Z2
8.2 degrees at 2440MHz
50
Z3
21.7 degrees at 2440MHz
50
Z4
6.2 degrees at 2440MHz
50
Z5
6.2 degrees at 2440MHz
50
Z6
23.8 degrees at 2440MHz
50
Z7
non-critical
50
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
DS110620
SGA8343Z
SGA8343Z-EVB3 2400MHz to 2500MHz Application Schematic
SGA8343Z
DS110620
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
11 of 13
SGA8343Z
SGA8343Z-EVB4 1575MHz Evaluation Board
12 of 13
Ref. Des
Part Number
C1, 5, 7
ROHM MCH185A150J
Value
15pF
C2
ROHM MCH185A1R2C
1.2pF
C3, 4, 6
Samsung CL 10B104KONC
0.1F
L1
TOKO LL 1608-FS39NJ
39nH
L2
TOKO LL 1608-FS1N8S
1.8nH
L3
TOKO LL 1608-FS3N9S
3.9nH
R1, 3
ROHM MCR03J222
2.2K
R2
ROHM MCR03J102
1.0K
R4
ROHM MCR03J620
62
R5
ROHM MCR03J100
10
Z1
non-critical
50
Z2
6.5 degrees at 1575MHz
50
Z3
7.8 degrees at 1575MHz
50
Z4
6.4 degrees at 1575MHz
50
Z5
6.4 degrees at 1575MHz
50
Z6
non-critical
50
Z7
11.1 degrees at 1575MHz
50
Z8
6.3 degrees at 1575MHz
50
Z9
26.0 degrees at 1575MHz
60
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
DS110620
SGA8343Z
SGA8343Z-EVB4 1575MHz Application Schematic
SGA8343Z
SGA8343Z
Ordering Information
DS110620
Ordering Code
Description
SGA8343ZSQ
Standard 25 piece bag
SGA8343ZSR
Standard 100 piece reel
SGA8343Z
Standard 1000 piece reel
SGA8343ZPCK1
800MHz to 1000MHz PCBA with 5-piece sample bag
SGA8343ZPCK2
1800MHz to 2000MHz PCBA with 5-piece sample bag
SGA8343ZPCK3
2400MHz to 2500MHz PCBA with 5-piece sample bag
SGA8343ZPCK4
1575MHz PCBA with 5-piece sample bag
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
13 of 13