MMA20312BV [FREESCALE]

Heterojunction Bipolar Transistor Technology; 异质结双极晶体管技术
MMA20312BV
型号: MMA20312BV
厂家: Freescale    Freescale
描述:

Heterojunction Bipolar Transistor Technology
异质结双极晶体管技术

晶体 晶体管
文件: 总18页 (文件大小:1043K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Document Number: MMA20312BV  
Rev. 1, 12/2011  
Freescale Semiconductor  
Technical Data  
Heterojunction Bipolar Transistor  
Technology (InGaP HBT)  
MMA20312BVT1  
High Efficiency/Linearity Amplifier  
The MMA20312BV is a 2--stage high efficiency, Class AB InGaP HBT  
amplifier designed for use as a linear driver amplifier in wireless base station  
applications as well as an output stage in femtocell or repeater applications. It  
is suitable for applications with frequencies from 1800 to 2200 MHz such as  
CDMA, TD--SCDMA, PCS, UMTS and LTE at operating voltages from 3 to  
5 Volts. The amplifier is housed in a cost--effective, surface mount QFN plastic  
package.  
1800--2200 MHz, 27.2 dB  
30.5 dBm  
InGaP HBT  
Typical Performance: VCC = 5 Volts, ICQ = 70 mA, Pout = 17 dBm  
G
ACPR  
(dBc)  
PAE  
(%)  
ps  
Frequency  
1880 MHz  
1920 MHz  
2010 MHz  
2025 MHz  
2140 MHz  
(dB)  
29.0  
29.0  
27.4  
26.8  
27.0  
Test Signal  
TD--SCDMA  
TD--SCDMA  
TD--SCDMA  
TD--SCDMA  
W--CDMA  
--47.4  
--46.7  
--52.0  
--50.0  
--51.7  
9.1  
9.0  
9.3  
9.5  
9.4  
CASE 2131--01  
QFN 3x3  
PLASTIC  
Features  
Frequency: 1800--2200 MHz  
P1dB: 30.5 dBm @ 2140 MHz (CW Application Circuit)  
Power Gain: 26.4 dB @ 2140 MHz (CW Application Circuit)  
OIP3: 44.5 dBm @ 2140 MHz (W--CDMA Application Circuit)  
Active Bias Control (adjustable externally)  
Single 3 to 5 Volt Supply  
Cost--effective QFN Surface Mount Package  
In Tape and Reel. T1 Suffix = 1000 Units, 12 mm Tape Width, 7 inch Reel.  
Table 1. Typical Performance (1)  
Table 2. Maximum Ratings  
Rating  
Supply Voltage  
Symbol  
Value  
Unit  
V
1800  
MHz  
2140  
MHz  
2200  
MHz  
Characteristic  
Symbol  
Unit  
V
6
550  
CC  
CC  
Small--Signal Gain  
(S21)  
G
28.8  
26.4  
25.5  
dB  
p
Supply Current  
I
mA  
dBm  
°C  
RF Input Power  
P
14  
in  
Input Return Loss  
(S11)  
IRL  
ORL  
P1dB  
--17.6 --10.9  
-- 9 . 7  
dB  
dB  
Storage Temperature Range  
T
stg  
--65 to +150  
150  
(2)  
Output Return Loss  
(S22)  
--20.3 --14.7 --13.7  
30.5 30.5  
Junction Temperature  
T
J
°C  
2. For reliable operation, the junction temperature should not  
Power Output @ 1dB  
Compression  
30.5 dBm  
exceed 150°C.  
1. V  
= V  
= V  
= 5 Vdc, T = 25°C, 50 ohm system, CW  
BIAS A  
CC1  
CC2  
Application Circuit  
Table 3. Thermal Characteristics  
(3)  
Characteristic  
Symbol  
Value  
Unit  
Thermal Resistance, Junction to Case  
R
θ
52  
°C/W  
JC  
Case Temperature 86°C, V = V  
= V  
= 5 Vdc  
BIAS  
CC1  
CC2  
3. Refer to AN1955, Thermal Measurement Methodology of RF Power Amplifiers. Go to http://www.freescale.com/rf.  
Select Documentation/Application Notes -- AN1955.  
© Freescale Semiconductor, Inc., 2011. All rights reserved.  
Table 4. Electrical Characteristics (V  
= V  
= V  
= 5 Vdc, 2140 MHz, T = 25°C, 50 ohm system, in Freescale W--CDMA  
BIAS A  
CC1  
CC2  
Application Circuit)  
Characteristic  
Symbol  
Min  
23.6  
Typ  
27.2  
--10.7  
--15.5  
28.2  
44.5  
3.3  
Max  
Unit  
dB  
(1)  
Small--Signal Gain (S21)  
G
p
Input Return Loss (S11)  
IRL  
ORL  
P1dB  
OIP3  
NF  
dB  
Output Return Loss (S22)  
dB  
Power Output @ 1dB Compression, CW  
dBm  
dBm  
dB  
Third Order Output Intercept Point, Two--Tone CW  
Noise Figure  
(1,2)  
Supply Current  
I
62.5  
70  
77  
mA  
V
CQ  
(2)  
Supply Voltage  
V
5
CC  
Table 5. ESD Protection Characteristics  
Test Methodology  
Human Body Model (per JESD22--A114)  
Class  
0, rated to 150 V  
Machine Model (per EIA/JESD22--A115)  
Charge Device Model (per JESD22--C101)  
A
III  
Table 6. Moisture Sensitivity Level  
Test Methodology  
Rating  
Package Peak Temperature  
Unit  
Per JESD22--A113, IPC/JEDEC J--STD--020  
3
260  
°C  
1. Specified data is based on performance of soldered down part in W--CDMA application circuit.  
2. For reliable operation, the junction temperature should not exceed 150°C.  
V
V
V
CC1  
BA2  
CC1  
V
V
V
BA2 CC1 CC1  
RF  
RF  
V
out  
out  
BA1  
12 11 10  
BIAS  
CIRCUIT  
V
1
2
3
9
8
7
RF  
BA1  
out  
V
V
RF  
BIAS  
BIAS  
out  
V
RF  
CC2  
in  
4
5
6
RF  
V
in  
CC2  
GND GND GND  
GND  
GND  
GND  
Figure 1. Functional Block Diagram  
Figure 2. Pin Connections  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
2
V
BIAS  
Z5  
V
CC1  
R1  
R2  
C8  
Z4  
C17  
C18  
C19  
12  
11  
10  
1
2
9
8
C5  
BIAS  
CIRCUIT  
RF  
OUTPUT  
Z2  
Z3  
C4  
C3  
RF  
INPUT  
Z1  
3
7
C1  
Z6  
L1  
C2  
V
CC2  
4
5
6
C13  
C16  
Z1  
Z2  
Z3  
0.250x 0.030Microstrip  
0.035x 0.030Microstrip  
0.283x 0.030Microstrip  
Z4  
Z5  
Z6  
0.080x 0.030Microstrip  
0.155x 0.010Microstrip  
0.045x 0.010Microstrip  
Figure 3. MMA20312BV Test Circuit Schematic — TD--SCDMA, 5 Volt Operation  
Table 7. MMA20312BV Test Circuit Component Designations and Values — TD--SCDMA, 5 Volt Operation  
Part  
Description  
22 pF Chip Capacitors  
Part Number  
06033J220GBS  
Manufacturer  
AVX  
C1, C5  
C2  
1.8 pF Chip Capacitor  
2.2 pF Chip Capacitor  
5.6 pF Chip Capacitor  
Components Not Placed  
1 μF Chip Capacitors  
10 pF Chip Capacitor  
10 μF Chip Capacitors  
0.1 μF Chip Capacitor  
1.8 nH Chip Inductor  
330 Chip Resistor  
1.5 kChip Resistor  
06035J1R8BBS  
06035J2R2BBS  
06035J5R6BBS  
AVX  
AVX  
AVX  
C3  
C4  
C6, C7, C9  
C8, C18  
C13  
GRM188R61A105KA61  
06035J100GBS  
Murata  
AVX  
C16, C19  
C17  
GRM188R60J106ME47  
GRM188R71H104KA93  
LL1608--FS1N8S  
RR0816Q--331--D  
RR0816Q--152--D  
FR408  
Murata  
Murata  
TOKO  
Susumu  
Susumu  
Isola  
L1  
R1  
R2  
PCB  
0.014, ε = 3.7  
r
Note: Component numbers C6, C7 and C9 are labeled on board but not placed. C10, C11, C12, C14 and C15 are intentionally omitted.  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
3
C8  
C19  
R1  
R2  
C7*  
C17 C18  
C9*  
C6*  
RF  
OUT  
RF  
IN  
C5  
L1  
C3  
C4  
C1  
C2  
C13  
C16  
QFN 3x3--12B  
Rev. 0  
(1) V  
[Board] supplies V  
, V  
BA1  
and V  
[Device].  
BIAS  
BIAS  
BA2  
Note: Component numbers C6*, C7* and C9* are labeled on board but not placed.  
Figure 4. MMA20312BV Test Circuit Component Layout — TD--SCDMA, 5 Volt Operation  
Table 7. MMA20312BV Test Circuit Component Designations and Values — TD--SCDMA, 5 Volt Operation  
Part  
Description  
22 pF Chip Capacitors  
Part Number  
06033J220GBS  
Manufacturer  
AVX  
C1, C5  
C2  
1.8 pF Chip Capacitor  
2.2 pF Chip Capacitor  
5.6 pF Chip Capacitor  
Components Not Placed  
1 μF Chip Capacitors  
10 pF Chip Capacitor  
10 μF Chip Capacitors  
0.1 μF Chip Capacitor  
1.8 nH Chip Inductor  
330 Chip Resistor  
1.5 kChip Resistor  
06035J1R8BBS  
06035J2R2BBS  
06035J5R6BBS  
AVX  
AVX  
AVX  
C3  
C4  
C6, C7, C9  
C8, C18  
C13  
GRM188R61A105KA61  
06035J100GBS  
Murata  
AVX  
C16, C19  
C17  
GRM188R60J106ME47  
GRM188R71H104KA93  
LL1608--FS1N8S  
RR0816Q--331--D  
RR0816Q--152--D  
FR408  
Murata  
Murata  
TOKO  
Susumu  
Susumu  
Isola  
L1  
R1  
R2  
PCB  
0.014, ε = 3.7  
r
Note: Component numbers C10, C11, C12, C14 and C15 are intentionally omitted.  
(Test Circuit Component Designations and Values table repeated for reference.)  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
4
TYPICAL CHARACTERISTICS — TD--SCDMA  
0
-- 5  
35  
30  
-- 4 0 °C  
25°C  
-- 4 0 °C  
85°C  
-- 10  
-- 15  
-- 20  
-- 25  
-- 30  
-- 3 5  
25  
20  
15  
10  
5
85°C  
25°C  
V
= V  
= V  
= 5 Vdc  
BIAS  
V
= V  
= V  
= 5 Vdc  
BIAS  
CC1  
CC2  
CC1  
CC2  
0
1500  
1750  
2000  
2250  
2500  
2750  
1500  
1750  
2000  
2250  
2500  
2750  
f, FREQUENCY (MHz)  
f, FREQUENCY (MHz)  
Figure 5. S11 versus Frequency versus  
Temperature  
Figure 6. S21 versus Frequency versus  
Temperature  
0
-- 5  
-- 4 0 °C  
85°C  
-- 10  
-- 15  
-- 20  
-- 25  
-- 30  
-- 3 5  
25°C  
V
= V  
= V  
= 5 Vdc  
BIAS  
CC1  
CC2  
1500  
1750  
2000  
2250  
2500  
2750  
f, FREQUENCY (MHz)  
Figure 7. S22 versus Frequency versus  
Temperature  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
5
TYPICAL CHARACTERISTICS — TD--SCDMA  
200  
180  
160  
140  
120  
100  
80  
-- 10  
-- 15  
-- 20  
-- 25  
-- 30  
-- 35  
V
= V  
= V  
= 5 Vdc  
BIAS  
CC1  
CC2  
f = 2017.5 MHz  
25°C  
85°C  
I
CC  
-- 4 0 °C  
-- 40  
-- 45  
60  
85°C  
ACPR  
40  
-- 50  
-- 55  
-- 4 0 °C  
20  
0
23  
25°C  
19  
-- 60  
7
9
11  
13  
15  
17  
21  
P
, OUTPUT POWER (dBm)  
out  
Figure 8. ACPR versus Collector Current versus  
Output Power versus Temperature  
30  
29  
28  
27  
26  
25  
24  
50  
45  
40  
35  
30  
25  
20  
15  
10  
Gain  
-- 4 0 °C  
25°C  
85°C  
V
= V  
= V  
= 5 Vdc  
BIAS  
CC1  
CC2  
-- 4 0 °C  
85°C  
f = 2017.5 MHz  
23  
22  
PAE  
21  
20  
5
0
25°C  
7
9
11  
13  
15  
17  
19  
21  
23  
P
, OUTPUT POWER (dBm)  
out  
Figure 9. Power Gain versus Power Added  
Efficiency versus Output Power versus Temperature  
31  
V
= V  
= V  
= 5 Vdc  
BIAS  
CC1  
CC2  
30  
29  
28  
27  
26  
-- 4 0 °C  
85°C  
25°C  
25  
24  
1800  
1850  
1900  
1950  
2000  
2050  
f, FREQUENCY (MHz)  
Figure 10. P1dB versus Frequency versus  
Temperature, CW  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
6
V
BIAS  
Z5  
V
CC1  
R1  
R2  
C8  
Z4  
C9  
C17  
C18  
C19  
12  
11  
10  
1
2
9
8
C5  
BIAS  
CIRCUIT  
RF  
OUTPUT  
Z2  
Z3  
C4  
C3  
RF  
INPUT  
Z1  
3
7
C1  
Z6  
L1  
C2  
V
CC2  
4
5
6
C13  
C16  
Z1  
Z2  
Z3  
0.218x 0.030Microstrip  
0.068x 0.030Microstrip  
0.250x 0.030Microstrip  
Z4  
Z5  
Z6  
0.080x 0.030Microstrip  
0.155x 0.010Microstrip  
0.045x 0.010Microstrip  
+
Figure 11. MMA20312BV Test Circuit Schematic — W--CDMA, 5 Volt Operation  
Table 8. MMA20312BV Test Circuit Component Designations and Values — W--CDMA, 5 Volt Operation  
Part  
Description  
22 pF Chip Capacitors  
Part Number  
06033J220GBS  
Manufacturer  
AVX  
C1, C5  
C2, C3  
C4  
1.8 pF Chip Capacitors  
5.6 pF Chip Capacitor  
Components Not Placed  
1 μF Chip Capacitors  
100 pF Chip Capacitor  
10 pF Chip Capacitor  
10 μF Chip Capacitors  
0.1 μF Chip Capacitor  
1.8 nH Chip Inductor  
330 Chip Resistor  
1500 Chip Resistor  
06035J1R8BBS  
06035J5R6BBS  
AVX  
AVX  
C6, C7  
C8, C18  
C9  
GRM188R61A105KA61  
GRM1885C1H101JA01  
06035J100GBS  
Murata  
Murata  
AVX  
C13  
C16, C19  
C17  
GRM188R60J106ME47  
GRM188R71H104KA93  
LL1608--FS1N8S  
Murata  
Murata  
TOKO  
Susumu  
Susumu  
Isola  
L1  
R1  
RR0816Q--331--D  
RR0816Q--152D  
FR408  
R2  
PCB  
0.014, ε = 3.7  
r
Note: Component numbers C6 and C7 are labeled on board but not placed. C10, C11, C12, C14 and C15 are intentionally omitted.  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
7
C8  
C19  
R1  
R2  
C7*  
C9  
C17 C18  
C6*  
RF  
RF  
OUT  
IN  
C5  
L1  
C3  
C4  
C1  
C2  
C13  
C16  
QFN 3x3--12B  
Rev. 0  
(1) V  
[Board] supplies V  
, V  
BA1  
and V  
[Device].  
BIAS  
BIAS  
BA2  
Note: Component numbers C6* and C7* are labeled on board but not placed.  
Figure 12. MMA20312BV Test Circuit Component Layout — W--CDMA, 5 Volt Operation  
Table 8. MMA20312BV Test Circuit Component Designations and Values — W--CDMA, 5 Volt Operation  
Part  
Description  
22 pF Chip Capacitors  
Part Number  
06033J220GBS  
Manufacturer  
AVX  
C1, C5  
C2, C3  
C4  
1.8 pF Chip Capacitors  
5.6 pF Chip Capacitor  
Components Not Placed  
1 μF Chip Capacitors  
100 pF Chip Capacitor  
10 pF Chip Capacitor  
10 μF Chip Capacitors  
0.1 μF Chip Capacitor  
1.8 nH Chip Inductor  
330 Chip Resistor  
1500 Chip Resistor  
06035J1R8BBS  
06035J5R6BBS  
AVX  
AVX  
C6, C7  
C8, C18  
C9  
GRM188R61A105KA61  
GRM1885C1H101JA01  
06035J100GBS  
Murata  
Murata  
AVX  
C13  
C16, C19  
C17  
GRM188R60J106ME47  
GRM188R71H104KA93  
LL1608--FS1N8S  
Murata  
Murata  
TOKO  
Susumu  
Susumu  
Isola  
L1  
R1  
RR0816Q--331--D  
RR0816Q--152D  
FR408  
R2  
PCB  
0.014, ε = 3.7  
r
Note: Component numbers C10, C11, C12, C14 and C15 are intentionally omitted.  
(Test Circuit Component Designations and Values table repeated for reference.)  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
8
TYPICAL CHARACTERISTICS — W--CDMA  
200  
180  
160  
140  
120  
100  
80  
-- 10  
-- 15  
-- 20  
-- 25  
-- 30  
-- 35  
V
= V  
= V  
= 5 Vdc  
BIAS  
CC1  
CC2  
f = 2140 MHz  
I
CC  
-- 40  
-- 45  
60  
ACPR  
40  
-- 50  
-- 55  
20  
0
24  
-- 60  
8
10  
12  
14  
16  
18  
20  
22  
P
, OUTPUT POWER (dBm)  
out  
Figure 13. ACPR versus Collector Current  
versus Output Power  
30  
29  
28  
27  
26  
25  
24  
50  
45  
40  
35  
30  
25  
20  
15  
10  
V
= V  
= V  
= 5 Vdc  
BIAS  
CC1  
CC2  
f = 2140 MHz  
Gain  
PAE  
23  
22  
21  
20  
5
0
8
10  
12  
14  
16  
18  
20  
22  
24  
P
, OUTPUT POWER (dBm)  
out  
Figure 14. Power Gain versus Power Added  
Efficiency versus Output Power  
31  
30  
29  
28  
27  
26  
V
= V  
= V  
= 5 Vdc  
BIAS  
CC1  
CC2  
25  
24  
2100  
2120  
2140  
2160  
2180  
2200  
f, FREQUENCY (MHz)  
Figure 15. P1dB versus Frequency, CW  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
9
V
BIAS  
Z5  
V
CC1  
R1  
R2  
C8  
Z4  
C9  
C17  
12  
11  
10  
1
2
9
8
C5  
BIAS  
CIRCUIT  
RF  
OUTPUT  
Z2  
Z3  
C4  
C3  
RF  
INPUT  
Z1  
3
7
C1  
Z6  
L1  
C2  
V
CC2  
4
5
6
C13  
C16  
Z1  
Z2  
Z3  
0.250x 0.030Microstrip  
0.124x 0.030Microstrip  
0.195x 0.030Microstrip  
Z4  
Z5  
Z6  
0.080x 0.030Microstrip  
0.048x 0.010Microstrip  
0.045x 0.010Microstrip  
Figure 16. MMA20312BV Test Circuit Schematic — IS--95, 3.3 Volt Operation  
Table 9. MMA20312BV Test Circuit Component Designations and Values — IS--95, 3.3 Volt Operation  
Part  
Description  
22 pF Chip Capacitors  
Part Number  
06033J220GBS  
Manufacturer  
AVX  
C1, C5, C9  
C2  
C3  
C4  
2.2 pF Chip Capacitor  
2.4 pF Chip Capacitor  
4.7 pF Chip Capacitor  
Components Not Placed  
1 μF Chip Capacitors  
10 pF Chip Capacitor  
4.7 μF Chip Capacitor  
1.5 nH Chip Inductor  
82 Chip Resistor  
06035J2R2BBS  
06035J2R4BBS  
06035J4R7BBS  
AVX  
AVX  
AVX  
C6, C7, C18, C19  
C8, C17  
C13  
C16  
L1  
GRM188R61A105KA61  
06035J100GBS  
Murata  
AVX  
GRM188R60J106ME47  
LL1608--FS1N5S  
RR0816Q--820--D  
RR0816Q--511--D  
FR408  
Murata  
TOKO  
Susumu  
Susumu  
Isola  
R1  
R2  
510 Chip Resistor  
PCB  
0.014, ε = 3.7  
r
Note: Component numbers C6, C7, C18 and C19 are labeled on board but not placed. C10, C11, C12, C14 and C15 are intentionally omitted.  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
10  
C8  
C19*  
R1  
R2  
C7*  
C18*  
C17  
C3  
C9  
C6*  
RF  
RF  
OUT  
IN  
C5  
L1  
C4  
C1  
C2  
C13  
C16  
QFN 3x3--12B  
Rev. 0  
(1) V  
[Board] supplies V  
, V  
BA1  
and V  
[Device].  
BIAS  
BIAS  
BA2  
Note: Component numbers C6*, C7*, C18* and C19* are labeled on board but not placed.  
Figure 17. MMA20312BV Test Circuit Component Layout — IS--95, 3.3 Volt Operation  
Table 9. MMA20312BV Test Circuit Component Designations and Values — IS--95, 3.3 Volt Operation  
Part  
Description  
22 pF Chip Capacitors  
Part Number  
06033J220GBS  
Manufacturer  
AVX  
C1, C5, C9  
C2  
C3  
C4  
2.2 pF Chip Capacitor  
2.4 pF Chip Capacitor  
4.7 pF Chip Capacitor  
Components Not Placed  
1 μF Chip Capacitors  
10 pF Chip Capacitor  
4.7 μF Chip Capacitor  
1.5 nH Chip Inductor  
82 Chip Resistor  
06035J2R2BBS  
06035J2R4BBS  
06035J4R7BBS  
AVX  
AVX  
AVX  
C6, C7, C18, C19  
C8, C17  
C13  
C16  
L1  
GRM188R61A105KA61  
06035J100GBS  
Murata  
AVX  
GRM188R60J106ME47  
LL1608--FS1N5S  
RR0816Q--820--D  
RR0816Q--511--D  
FR408  
Murata  
TOKO  
Susumu  
Susumu  
Isola  
R1  
R2  
510 Chip Resistor  
PCB  
0.014, ε = 3.7  
r
Note: Component numbers C10, C11, C12, C14 and C15 are intentionally omitted.  
(Test Circuit Component Designations and Values table repeated for reference.)  
MMA20312BVT1  
11  
RF Device Data  
Freescale Semiconductor, Inc.  
TYPICAL CHARACTERISTICS — IS--95  
200  
180  
160  
140  
120  
100  
80  
-- 10  
-- 15  
-- 20  
-- 25  
-- 30  
-- 35  
V
= V  
= V  
= 3.3 Vdc  
BIAS  
CC1  
CC2  
f = 1960 MHz  
Single--Carrier IS--95, 9 Channel Forward  
750 kHz Measurement Offset  
30 kHz Measurement Bandwidth  
I
CC  
-- 40  
-- 45  
60  
40  
ACPR  
-- 50  
-- 55  
20  
0
22  
-- 60  
8
10  
12  
14  
16  
18  
20  
P
, OUTPUT POWER (dBm)  
out  
Figure 18. ACPR versus Collector Current  
versus Output Power  
30  
29  
28  
27  
26  
25  
24  
50  
45  
40  
35  
30  
25  
20  
15  
10  
V
= V  
= V  
= 3.3 Vdc  
BIAS  
CC1  
CC2  
Gain  
PAE  
f = 1960 MHz  
Single--Carrier IS--95, 9 Channel Forward  
750 kHz Measurement Offset  
30 kHz Measurement Bandwidth  
23  
22  
21  
20  
5
0
8
10  
12  
14  
16  
18  
20  
22  
P
, OUTPUT POWER (dBm)  
out  
Figure 19. Power Gain versus Power Added  
Efficiency versus Output Power  
31  
30  
29  
28  
27  
26  
V
= V  
= V  
= 3.3 Vdc  
BIAS  
CC1  
CC2  
25  
24  
1800  
1840  
1880  
1920  
1960  
2000  
f, FREQUENCY (MHz)  
Figure 20. P1dB versus Frequency, CW  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
12  
3.00  
0.70  
2.00  
0.30  
3.40  
0.50  
1.6 x 1.6 Solder Pad  
with Thermal Via  
Structure  
Figure 21. PCB Pad Layout for QFN 3x3  
MA02  
YWZ  
Figure 22. Product Marking  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
13  
PACKAGE DIMENSIONS  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
14  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
15  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
16  
PRODUCT DOCUMENTATION, SOFTWARE AND TOOLS  
Refer to the following documents, software and tools to aid your design process.  
Application Notes  
AN1955: Thermal Measurement Methodology of RF Power Amplifiers  
Software  
.s2p File  
Development Tools  
Printed Circuit Boards  
For Software and Tools, do a Part Number search at http://www.freescale.com, and select the “Part Number” link. Go to the  
Software & Tools tab on the part’s Product Summary page to download the respective tool.  
REVISION HISTORY  
The following table summarizes revisions to this document.  
Revision  
Date  
Description  
0
1
Aug. 2011  
Dec. 2011  
Initial Release of Data Sheet  
Updated minimum operating voltage from 3.3 V to 3 V to reflect actual device capability, p. 1  
All references to “V ” in the data sheet tables, test circuit schematics and component layouts is  
CTRL  
replaced with “V  
”. V  
is the supply voltage which sets the internal bias conditions via pins 1, 2, and  
BIAS  
BIAS  
12, p. 1--3, 5--7, 9, 10, 12. Footnote “(1) V  
test circuit component layouts, p. 4, 8, 11.  
[Board] supplies V  
, V  
BA1  
and V [Device]” added to  
BIAS  
BIAS  
BA2  
MMA20312BVT1  
RF Device Data  
Freescale Semiconductor, Inc.  
17  
How to Reach Us:  
Home Page:  
www.freescale.com  
Web Support:  
http://www.freescale.com/support  
USA/Europe or Locations Not Listed:  
Freescale Semiconductor, Inc.  
Technical Information Center, EL516  
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www.freescale.com/support  
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Information in this document is provided solely to enable system and software  
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All other product or service names are the property of their respective owners.  
Freescale Semiconductor, Inc. 2011. All rights reserved.  
LDCForFreescaleSemiconductor@hibbertgroup.com  
Document Number: MMA20312BV  
Rev. 1, 12/2011  

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