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Электронный компонент: TQM7136

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WIRELESS COMMUNICATIONS DIVISION
For additional information and latest specifications, see our website: www.triquint.com
1
Preliminary: Subject to
change without notice
V
CC1
RF
IN
V
REF
V
CTRL2
V
CTRL1
V
CC2
RF
OUT
GND
Bias Control
Match
Match
Product Description:
The TQM7136 is a 3V, 2 stage SiGe HBT Power Amplifier Module designed for use in
mobile phones. Its RF performance meets the requirements for products designed to
IS-95/98 standards. The quiescent current of the TQM7136 is set by the base-band
processor using two CMOS compatible I
CQ
control voltages (V
CTRL1
and V
CTRL2
).
Overall current consumption of the device is minimized by selecting the lowest I
CQ
state
available for each power output level. RF input and output matching is included within
the module; therefore, minimal external circuitry is required.
The TQM7136 gives excellent RF performance with low current consumption resulting
in longer talk times in portable applications. The small 6mm square surface mount
package is ideal for new generation small and light phones.
Electrical Specifications:
Parameter
Min
Typ
Max
Units
Frequency
824
849
MHz
CDMA mode Pout
1
28
dBm
CDMA Mode Efficiency
1
36
%
AMPS Mode Output Power
2
31.5
dBm
AMPS Mode Efficiency
2
51
%
Note 1:
Test Conditions CDMA Mode: V
CC1
=3.4VDC, V
CC2
=3.4VDC, V
REF
=2.85VDC, V
CTRL1
=1.7VDC,
V
CTRL2
=1.7VDC, Tc=25C, Pout = 28.0dBm
Note 2:
Test Conditions AMPS Mode: V
CC1
=3.4VDC, V
CC2
=3.4VDC, V
REF
=2.85VDC, V
CTRL1
=1.7VDC,
V
CTRL2
=1.7VDC, Tc=25C, Pout=31.5dBm
TQM7136
DATA SHEET
3V HBT SiGe CDMA POWER
AMPLIFIER MODULE
Features
High Efficiency
Three quiescent current states
CMOS compatible logic inputs
Excellent ACP and ALT
Small 8 pin 6x6mm module
Internally matched input and output
Full ESD Protection
Low leakage current
Applications
Cellular Band CDMA IS-95/98 based mobile
phones.
Single-Mode, Dual Mode, and Tri Mode
CDMA/AMPS phones
TQM7136 - Preliminary
Data Sheet
For additional information and latest specifications, see our website: www.triquint.com
2
Absolute Maximum Ratings
Symbol
Parameter
Absolute Maximum
Value
Units
V
CC1,
V
CC2
Power Supply Voltage, no RF Applied
RF Applied
-0.5 to 6.0
-0.5 to 5.0
VDC
V
REF
, V
CTRL1
,
and V
CTRL2
Bias reference voltages (V
REF
) and bias control voltage (V
CTRL1
and V
CTRL2
).
-0.5 to 5.0
VDC
P
DISS
Power Dissipation
2.5
W
T
C
Case Temperature, Survival
-40 to +100
C
T
STG
Storage Temperature
-40 to +150
C
RF
IN
DC Grounded RF input, 50ohm RF impedance
0 to 0V
VDC
RF
OUT
DC Blocked RF output, 50 ohm RF impedance
-20V to 20V
VDC
Note: The part may not survive all maximums applied simultaneously.
CDMA Mode Electrical Characteristics
1,2,3
Parameter
Conditions
Min.
Typ/Nom
Max.
Units
RF Frequency
824
849
MHz
Pout, I
CQ
-hi
V
CTRL1
=high, V
CTRL2
=high
28
dBm
Large Signal Gain, I
CQ
-hi
Pout = 28dBm, V
CTRL1
=high, V
CTRL2
=high
26
29
dB
Large Signal Gain, I
CQ
-mid
Pout = 12dBm, V
CTRL1
=high, V
CTRL2
=low
25
28
dB
Large Signal Gain, I
CQ
-low
Pout = -0.5dBm, V
CTRL1
=low, V
CTRL2
=low
21
dB
Gain Variation vs. Temp.
-30 to 85 C, Pout=28dBm
+/-1.4
dB
Quiescent Current, I
CQ
-hi
V
CTRL1
=high, V
CTRL2
=high
118
135
mA
Quiescent Current, I
CQ
-hi
V
CTRL1
=high, V
CTRL2
=low
65
80
mA
Quiescent Current, I
CQ
-low
V
CTRL1
=low, V
CTRL2
=low
25
35
mA
Icc
Pout=28dBm, V
CTRL1
=high, V
CTRL2
=high
503
mA
Power Added Efficiency
Pout = 28dBm, V
CTRL1
=high, V
CTRL2
=high
33
36
%
Adjacent Channel Power (ACP)
Pout = 28dBm, V
CTRL1
=high, V
CTRL2
=high, IS-95
Standard
-49
-44
dBc
Alternate Channel Power (ALT)
Pout = 28dBm, V
CTRL1
=high, V
CTRL2
=high, IS-95
Standard
-57
-55
dBc
Output Power Mid-Power Icq state
ACPR=-49dBc, V
CTRL1
=high, V
CTRL2
=low, IS-95
Standard
12
dBm
Output Power Low-Power Icq state
ACPR=-50dBc, V
CTRL1
=high, V
CTRL2
=low, IS-95
Standard
-0.5
dBm
Preliminary - TQM7136
For additional information and latest specifications, see our website: www.triquint.com
3
CDMA Mode Electrical Characteristics
1,2,3
(cont'd)
Noise Power in Rx band
Pout=28dBm, V
CTRL1
=high, V
CTRL2
=high, IS-95
Standard
-94
dBm/30KHz
Input VSWR
Both I
CQ
-hi & I
CQ
-mid
1.6:1
Second Harmonic
Pout=+28dBm, V
CTRL1
=high, V
CTRL2
=high, IS-95
Standard
-35
dBc
Third Harmonic
Pout=+28dBm, V
CTRL1
=high, V
CTRL2
=high, IS-95
Standard
-45
dBc
Recommended Supply Voltage
3.1
3.4
4.2
VDC
Reference Voltage
2.8
2.85
2.9
VDC
V
REF
Current, I
CQ
-hi
Hi-Power Mode, V
CTRL1
=high, V
CTRL2
=high
10
mA
V
REF
Current, I
CQ
-mid
Mid-Power Mode, V
CTRL1
=high, V
CTRL2
=low
5
mA
V
REF
Current, I
CQ
-lo
Mid-Power Mode, V
CTRL1
=low, V
CTRL2
=low
2
mA
Leakage Current
V
CTRL1
=low, V
CTRL2
=low, V
REF
=0VDC
10
A
Logic Current (V
CTRL1,
V
CTRL2
)
100
A
Logic Voltage (V
CTRL1,
V
CTRL2)
High
Low
1.7
0
2.0
0.25
4.5
0.5
VDC
VDC
Recommended Operating Temperature
-30
+85C
Ruggedness
No Damage, Pout=+28dBm, V
CTRL1
=high,
V
CTRL2
=high, IS-95 Standard
10:1
Stability
No Oscillations, Pout=+28dBm, V
CTRL1
=high,
V
CTRL2
=high, IS-95 Standard
10:1
Note 1: Test Conditions: V
CC1
=3.4VDC, V
CC2
=3.4VDC, V
REF
=2.85VDC, V
CTRL1
=2.00VDC, V
CTRL2
=2.00VDC, RF=836 MHz, T
C
= 25
C unless otherwise specified.
Note 2: Min./Max. limits are at +25
C case temperature unless otherwise specified.
Note 3: TriQuint Test Board.
AMPS Mode Electrical Characteristics
1,2,3
Parameter
Conditions
Min.
Typ/Nom
Max.
Units
RF Frequency
824
849
MHz
Pout, Saturated
Pin = +3.5dBm
31.5
dBm
Large Signal Gain
Pout = 31.5 dBm, Pin=3.5dBm
24.5
27
dB
Power Added Efficiency
Pout = 31.5 dBm, Pin=3.5dBm
47
51
%
Receive Band Noise Power
BW=30KHz, f=Tx+45MHz
-93
dBm/30KHz
Input VSWR
All Operating Pout and Vcc
1.6:1
TQM7136 - Preliminary
Data Sheet
For additional information and latest specifications, see our website: www.triquint.com
4
AMPS Mode Electrical Characteristics
1,2,3
(cont'd)
2
nd
Harmonic
Pout = 31.5 dBm
-32.5
dBc
3
rd
Harmonic
Pout = 31.5 dBm
-42.5
dBc
Icc
Pout = 31.5 dBm
783
mA
Note 1: Test Conditions: V
CC1
=3.4VDC, V
CC2
=3.4VDC, V
REF
=2.85, V
CTRL1
=1.7VDC, V
CTRL2
=1.7VDC, RF=836MHz, T
C
= 25
C unless otherwise specified.
Note 2: Min./Max. limits are at +25
C case temperature unless otherwise specified.
Note 3: TriQuint Test Board.
Preliminary - TQM7136
For additional information and latest specifications, see our website: www.triquint.com
5
Typical Performance, CDMA High Power Mode:
Test Conditions (Unless Otherwise Specified): V
CC1
=3.4VDC, V
CC2
=3.4VDC, V
CTRL1
=1.7VDC, V
CTRL2
=1.7VDC, V
REF
=2.85VDC, P
OUT
=28.0dBm, Tc=+25C.
Efficiency vs. Temp. - High Power Mode
25
30
35
40
45
824
836.5
849
Frequency (MHz)
PAE (%
)
-30C
25C
85C
ACPR vs. Temp. - High Power Mode
-55
-53
-51
-49
-47
-45
-43
-41
824
836.5
849
Frequency (MHz)
ACPR (dBc)
-30C
25C
85C
Alt vs. Temp. - High Power Mode
-60
-58
-56
-54
824
836.5
849
Frequency (MHz)
Alt (dBc)
-30C
25C
85C
Efficiency vs. Vcc - High Power Mode
25
30
35
40
45
824
836.5
849
Frequency (MHz)
PAE (%
)
3.1V
3.4V
4.2V
ACPR vs. Vcc. - High Power Mode
-55
-53
-51
-49
-47
-45
-43
-41
824
836.5
849
Frequency (MHz)
ACPR (dBc)
3.1V
3.4V
4.2V
Alt vs. Vcc. - High Power Mode
-60
-58
-56
-54
824
836.5
849
Frequency (MHz)
Alt (dBc)
3.1V
3.4V
4.2V