TQP569022
1.7 – 2.2 GHz High IP3 Dual Channel Downconverter
Applications
3G / 4G Wireless Infrastructure
CDMA, WCDMA, LTE, TD-LTE
36-pin 6 x 6 mm Leadless Package
Product Features
High dynamic range
Integrated LO/IF amplifiers and LO Switch
Dual Channels for diversity
RF Frequency Range : 680 – 920 MHz
IF Frequency Range : 70 – 280 MHz
9 dB Conversion Gain
+25.5 dBm Input IP3
10.8 dB Noise Figure
+11.8 dBm Input P1dB
Built-in high isolation LO Switch
Power Shut-down Mode
Optional Low Current Mode for IF amplifiers
Functional Block Diagram
IFM_CURR_SET
VCC_CTRL_M
IFM_SD
28
27
IFM+
IFM-
N.C.
N.C.
N.C.
36
35
34
33
32
31
N.C.
30
29
RFMAIN
1
LO2
N.C.
2
26
GND
N.C.
3
25
N.C.
VCC_LOM
4
24
LOM_SD
N.C.
5
23
LOSEL
VCC_LOD
6
22
LOD_SD
N.C.
7
21
VCC_S
N.C.
8
20
GND
RFDIV
9
10
11
12
13
14
15
16
17
18
19
LO1
IFD_CURR_SET
General Description
The TQP569022 is a high-linearity, dual-channel down-
converter designed to provide a low cost solution for the
demanding functionality and performance goals of
current and next generation mobile infrastructure base
stations. It provides high dynamic range performance in
a low profile lead-free/RoHS-compliant surface-mount
6x6 mm leadless package.
This device is a fully integrated diversity mixer that
includes LO switch, two stage LO drivers, high-linearity
mixers, RF balun and IF amplifiers. The IF amplifiers
can be set to standard current or low current mode
through logic input pins. The TQP569022 also integrates
power down feature controlled by separate logic pin.
The TQP569022 provides 9 dB conversion gain, +25.5
dBm input IP3, +12 dBm input P1dB and a noise figure
of 10 dB over the 1700−2200 MHz frequency range for
diversity receiver applications.
The TQP569022 is
optimized for low side LO applications but is also useful
in high side LO applications with less stringent linearity
requirements. The TQP569022 is footprint and pin
compatible with TriQuint’s 680 – 920 MHz TQP519021
mixer for low band applications.
Datasheet: Rev. E 01-06-15
© 2014 TriQuint
Pin Configuration
Pin # Symbol
1
4
6
9
13, 14
16
17
18
19
21
RFMAIN
VCC_LOM
VCC_LOD
RFDIV
IFD+, IFD-
VCC_CTRL_D
IFD_CURR_SET
IFD_SD
LO1
VCC_S
Pin #
22
23
24
27
28
29
30
32, 33
20, 26
VCC_CTRL_D
Symbol
LOD_SD
LOSEL
LOM_SD
LO2
IFM_SD
IFM_CURR_SET
VCC_CTRL_M
IFM+, IFM-
RF GND
All Others NC or GND
Ordering Information
Part No.
TQP569022
TQP569022-PCB
Description
Dual-channel Downconverter
1700 – 2200 MHz Eval. Board
Standard T/R size = 2500 pieces on a 13” reel.
Disclaimer: Subject to change without notice
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IFD_SD
Backside
Paddle - GND
N.C.
N.C.
N.C.
IFD+
N.C.
IFD-
TQP569022
1.7 – 2.2 GHz High IP3 Dual Channel Downconverter
Absolute Maximum Ratings
Parameter
Storage Temperature
RF Input Power, CW, 50 Ω, T = +25 °C
LO Input Power, CW, 50 Ω, T = +25 °C
Vcc (pins 4, 6, 21)
Vctrl (pins 16, 30)
Recommended Operating Conditions
Rating
Parameter
Vcc (pins 4, 6, 21)
T
CASE
T
J
(for >10
6
hours MTTF)
LO Power
−3
0
Min Typ Max Units
+3.3
−40
+5
+5.25
+85
190
+3
V
°C
°C
dBm
−55 to 150 °C
+15 dBm
+5 dBm
+5.5 V
Operation of this device outside the parameter ranges
given above may cause permanent damage.
Electrical specifications are measured at specified test
conditions. Specifications are not guaranteed over all
recommended operating conditions.
Electrical Specifications
Test conditions unless otherwise noted: Vcc = +5 V, Temp. = +25 °C, LSLO, Both Channels, LO power = 0 dBm
RF = 1950 MHz, LO = 1810 MHz, IF = 140 MHz
Parameter
RF Frequency Range
LO Frequency Range
IF Frequency Range
Conversion Gain
Gain Flatness
Gain Variation Over Temp.
Input IP3
Input IP3 Variation Over Temp.
Input IP2
Input P1dB
SSB Noise Figure
SSB Noise Figure Over Temp.
Noise Figure with Blocker
2LO-2RF Spur Rejection
3LO-3RF Spur Rejection
LO Leakage at RF port
LO Leakage at IF port
LO2-LO1 Switch Isolation
Channel to Channel Isolation
RF-IF Isolation
RF Return Loss
LO Return Loss
IF Return Loss
Conditions
Min
1700
1400
70
Typ
Max
2200
2500
Units
MHz
MHz
MHz
dB
dB
dB
dB
dBm
dBm
dB
dBm
dBm
dBm
dBm
dB
dB
dB
dBc
dBc
dBc
dBm
dBm
dB
dB
dB
dB
dB
dB
140
9
8
± 0.5
±1.0
280
11.5
10.5
Standard Current Mode
Low Current Mode
−40 to +85 °C, referenced to +25 °C
Pin = −10 dBm/tone,
Δf = 1 MHz
Standard Current Mode
Low Current Mode
Standard Current Mode
Low Current Mode
7.5
6.5
+22.5
+16
+25.5
+20
±1.0
+60
+60
+12
+8
9.7
±1.5
18.2
70
80
80
−36
−42
−40 to +85 °C, referenced to +25 °C
Pin = −10 dBm/tone
Standard Current Mode
Low Current Mode
−40 to +85 °C, referenced to +25 °C
P
blocker
= +8 dBm, RF = 1900 MHz
Standard Current Mode
Low Current Mode
Pin = −10 dBm/tone
40
54
50
37
23
13
With ext. IF balun TC4-1W-17LN+
18
Datasheet: Rev. E 01-06-15
© 2014 TriQuint
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Disclaimer: Subject to change without notice
www.triquint.com
TQP569022
1.7 – 2.2 GHz High IP3 Dual Channel Downconverter
Electrical Specifications (contd.)
Test conditions unless otherwise noted: Vcc = +5 V, Temp. = +25 °C, LSLO, Both Channels, LO power = 0 dBm
RF = 1950 MHz, LO = 1810 MHz, IF = 140 MHz
Parameter
IF differential port impedance
Total Supply Current
Logic Low Voltage
Logic High Voltage
LO Switching Time
Logic Input Current
Thermal Resistance, θ
jc
Conditions
Standard Current Mode
Low Current Mode
Shut Down Mode
Min
240
150
1
0
+1.4
Typ
200
295
195
3.5
Max
350
250
5
+0.4
Vcc
Units
Ohms
mA
mA
mA
V
V
ns
µA
o
C/W
At +5 V Logic High
Junction to Case
100
50
23.4
Application Circuit - TQP569022-PCB
Datasheet: Rev. E 01-06-15
© 2014 TriQuint
-
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Disclaimer: Subject to change without notice
www.triquint.com
TQP569022
1.7 – 2.2 GHz High IP3 Dual Channel Downconverter
TQP569022-PCB Evaluation Board
J10 J11 J16
J7
R13
R8
C17
R16
J6
J6
R15
R12
J8
T1
C9
C8
R14
J5
C4
R5
R6
C14
J5
R4
C2
U1
C3
R2
R3
C1
C18
C13
R9
R10
J4
C5
C7
C6
T2
J15
J3
J3
R1
J12 J13 J9
Bill of Material - TQP569022-PCB
Reference Des.
U1
R1 through R16
C1−C5, C14, C17, C18
C6−C9
C12, C13
T1, T2
L1−L4
C10, C11, C15, C16, C19−C25
Value
n/a
0Ω
0.1 uF
47 pF
100 pF
n/a
470 nH
n/a
J4
Jumper Settings - TQP569022-PCB
Jumper
J9
J10
J11
J12
J13
J14
J16
Datasheet: Rev. E 01-06-15
© 2014 TriQuint
J1
J1
J2
J2
L1
L2
R7
PCB Material and Stack-up
C1
2
0.014"
0.062 ± 0.006
Finished Board
Thickness
J14
Nelco N-4000-13
ε
r
=3.7 typ.
1 oz. Cu top layer
1 oz. Cu inner layer
Core
1 oz. Cu inner layer
L3
L4
R11
0.014"
Nelco N-4000-13
1 oz. Cu bottom layer
Description
Downconverter
RES, 0402, 5%, 1/16W, Chip
CAP, 0402, 5%, 50V, NPO
CAP, 0402, 5%, 50V, NPO
CAP, 0402, 5%, 50V, NPO/COG
RF Transformer
IND, 0805, 5%, Ceramic Core
Do Not Place
Manuf.
TriQuint
Various
Various
Various
Various
Mini-Circuits
Coilcraft
Part Number
TQP569022
TC4-1W-17LN+
0805CS-471XJL
Pin No.
22
29
28
17
18
23
24
Function
LOD_SD
IFM_CURR_SET
IFM_SD
IFD_CURR_SET
IFD_SD
LOSEL
LOM_SD
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-
Low
Operation Mode
Standard Current Mode
Operation Mode
Standard Current Mode
Operation Mode
LO2
Operation Mode
High
Shutdown Mode
Low Current Mode
Shutdown Mode
Low Current Mode
Shutdown Mode
LO1
Shutdown Mode
Disclaimer: Subject to change without notice
www.triquint.com
TQP569022
1.7 – 2.2 GHz High IP3 Dual Channel Downconverter
Typical Performance Plots : Low-side LO with Standard Current Mode
Test conditions unless otherwise noted: Vcc = +5 V, Temp. = +25 °C, Both Channels, LO power = 0 dBm
RF = 1950 MHz, LO = 1810 MHz, IF = 140 MHz
Conversion Gain vs. RF Frequency
Conversion Gain vs. RF Frequency
4.75 V
5.0 V
5.25 V
12
11
10
9
8
12
11
10
9
8
12
11
10
9
8
Conversion Gain vs. RF Frequency
101 MHz
251 MHz
201 MHz
301 MHz
150 MHz
Gain (dB)
Gain (dB)
7
+85
°
C
+25
°
C
−40
°
C
7
6
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
Gain (dB)
7
6
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
6
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
RF Frequency (MHz)
RF Frequency (MHz)
RF Frequency (MHz)
40
Input IP3 vs. RF Frequency
1 MHz Tone Spacing
Pin/Tone = -10dBm
40
Input IP3 vs. RF Frequency
1 MHz Tone Spacing
Pin/Tone = -10dBm
40
Input IP3 vs. RF Frequency
101 MHz
251 MHz
201 MHz
301 MHz
151 MHz
35
+85
°
C
+25
°
C
−40
°
C
35
IIP3 (dBm)
IIP3 (dBm)
30
30
IIP3 (dBm)
4.75 V
5.0 V
5.25 V
35
30
25
25
25
1 MHz Tone Spacing
Pin/Tone = -10dBm
20
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
20
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
20
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
RF Frequency (MHz)
RF Frequency (MHz)
RF Frequency (MHz)
75
Input IP2 vs. RF Frequency
Pin/Tone = -10dBm
75
+85
°
C
+25
°
C
−40
°
C
Input IP2 vs. RF Frequency
Pin/Tone = -10dBm
75
Input IP2 vs. RF Frequency
Pin/Tone = -10dBm
70
70
4.75 V
5.0 V
5.25 V
70
IIP2 (dBm)
IIP2 (dBm)
IIP2 (dBm)
65
65
65
60
60
60
101MHz
201MHz
151 MHz
251 MHz
301 MHz
55
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
55
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
55
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
RF Frequency (MHz)
RF Frequency (MHz)
RF Frequency (MHz)
12
11
Noise Figure vs. RF Frequency
15
Input P1dB vs. RF Frequency
50
45
RF-IF Isolation vs. RF Frequency
10
9
8
Input P1dB (dBm)
RF-IF Isolation (dB)
14
Noise Figure (dB)
40
35
30
13
12
7
6
1700
11
25
+85
°
C
+25
°
C
−40
°
C
1800
1900
2000
2100
2200
10
1700
1800
1900
2000
2100
2200
20
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
RF Frequency (MHz)
RF Frequency (MHz)
RF Frequency (MHz)
Datasheet: Rev. E 01-06-15
© 2014 TriQuint
-
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Disclaimer: Subject to change without notice
www.triquint.com
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