OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

LTC5592IUH#PBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
LTC5592
1
5592fa
For more information www.linear.com/LTC5592
IF
AMP
ADC
IF
AMP
RF
2300MHz TO
2400MHz
LNA
BIAS
BIAS
SYNTH
V
CCIF
3.3V or 5V
V
CCIF
V
CC
3.3V
V
CC
22pF
22pF
22pF
1µF
22pF
1µF
22pF
150nH 150nH
1nF
1nF
190MHz
SAW
190MHz
BPF
IMAGE
BPF
RFA
RFB
ENA
LO
ENA
(0V/3.3V)
LO 2160MHz
2.2pF
V
CCA
V
CCB
IFA
+
IFA
–
IFB
+
IFB
–
5592 TA01a
LO
AMP
LO
AMP
ENB
ENB
(0V/3.3V)
RF
2300MHz TO
2400MHz
LNA
22pF
IMAGE
BPF
IF
AMP
IF
AMP
ADC
150nH 150nH
1nF
1nF
190MHz
SAW
190MHz
BPF
Typical applicaTion
FeaTures DescripTion
Dual 1.6GHz to 2.7GHz
High Dynamic Range
Downconverting Mixer
The LT C
®
5592 is part of a family of dual-channel high dy-
namic range, high gain downconverting mixers covering
the 600MHz to 4.5GHz RF frequency range. The L
TC5592
is optimized for 1.6GHz to 2.7GHz RF applications. The
LO frequency must fall within the 1.5GHz to 2.5GHz
range for optimum performance. A typical application
is a LTE or WiMAX receiver with a 2.3GHz to 2.7GHz RF
input and low side LO.
The LTC5592’s high conversion gain and high dynamic
range enable the use of lossy IF filters in high selectivity
receiver designs, while minimizing the total solution cost,
board space and system-level variation. A low current
mode is provided for additional power savings and each
of the mixer channels has independent shutdown control.
Wideband LTE Receiver
applicaTions
n
Conversion Gain: 8.3dB at 2.35GHz
n
IIP3: 27.3dBm at 2.35GHz
n
Noise Figure: 9.8dB at 2.35GHz
n
15.3dB NF Under 5dBm Blocking
n
High Input P1dB
n
47dB Channel-to-Channel Isolation
n
3.3V Supply, 1.3W Power Consumption
n
Low Power Mode for 0.8W Consumption
n
Independent Channel Shutdown Control
n
50Ω Single-Ended RF and LO Inputs
n
LO Input Matched In All Modes
n
0dBm LO Drive Level
n
Small Package and Solution Size
n
–40°C to 105°C Operation
n
3G/4G Wireless Infrastructure Diversity Receivers
(LTE, W-CDMA, TD-SCDMA, WiMAX, GSM 1800)
n
MIMO Infrastructure Diversity Receivers
n
High Dynamic Range Downmixer Applications
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. All other trademarks are the property of their respective owners.
High Dynamic Range Dual Downconverting Mixer Family
PART NUMBER RF RANGE LO RANGE
LTC5590 600MHz to 1.7GHz 700MHz to 1.5GHz
LTC5591 1.3GHz to 2.3GHz 1.4GHz to 2.1GHz
LTC5592 1.6GHz to 2.7GHz 1.5GHz to 2.5GHz
LTC5593 2.3GHz to 4.5GHz 2.1GHz to 4.2GHz
Wideband Conversion Gain
and IIP3 vs IF Frequency
IF FREQUENCY (MHz)
160
6
7
G
C
(dB)
IIP3 (dBm)
9
10
11
13
14
12
170
190
5592 TA01b
8
180
200
210
220
21
23
25
27
28
29
22
24
26
LO = 2160MHz
P
LO
= 0dBm
RF = 2350 ±30MHz
TEST CIRCUIT IN FIGURE 1
G
C
IIP3
LTC5592 ONLY, MEASURED ON EVALUATION BOARD
LTC5592
2
5592fa
For more information www.linear.com/LTC5592
pin conFiguraTionabsoluTe MaxiMuM raTings
Supply Voltage (V
CC
) ...............................................4.0V
IF Supply Voltage (V
CCIF
) .........................................5.5V
Enable Voltage (ENA, ENB) ..............–0.3V to V
CC
+ 0.3V
Bias Adjust Voltage (IFBA, IFBB) ......–0.3V to V
CC
+ 0.3V
Power Select Voltage (I
SEL
) .............–0.3V to V
CC
+ 0.3V
LO Input Power (1GHz to 3GHz) .............................9dBm
LO Input DC Voltage ............................................... ±0.1V
RFA, RFB Input Power (1GHz to 3GHz) ................15dBm
RFA, RFB Input DC Voltage .................................... ±0.1V
Operating Temperature Range (T
C
) ........ –40°C to 105°C
Storage Temperature Range .................. –65°C to 150°C
Junction Temperature (T
J
) .................................... 150°C
(Note 1)
24 23 22 21 20 19
7 8 9
TOP VIEW
25
GND
UH PACKAGE
24-LEAD (5mm × 5mm) PLASTIC QFN
10 11 12
6
5
4
3
2
1
13
14
15
16
17
18
RFA
CTA
GND
GND
CTB
RFB
I
SEL
ENA
LO
GND
ENB
GND
GND
IFGNDA
IFA
+
IFA
–
IFBA
V
CCA
GND
IFGNDB
IFB
+
IFB
–
IFBB
V
CCB
T
JMAX
= 150°C, θ
JC
= 7°C/W
EXPOSED PAD (PIN 25) IS GND, MUST BE SOLDERED TO PCB
orDer inForMaTion
LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC5592IUH#PBF LTC5592IUH#TRPBF 5592 24-Lead (5mm × 5mm) Plastic QFN –40°C to 105°C
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www
.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
Dc elecTrical characTerisTics
PARAMETER CONDITIONS MIN TYP MAX UNITS
Power Supply Requirements (V
CCA
, V
CCB
, V
CCIFA
, V
CCIFB
)
V
CCA
, V
CCB
Supply Voltage (Pins 12, 19) 3.1 3.3 3.5 V
V
CCIFA
, V
CCIFB
Supply Voltage (Pins 9, 10, 21, 22) 3.1 3.3 5.3 V
Mixer Supply Current (Pins 12, 19) Both Channels Enabled 199 237 mA
IF Amplifier Supply Current (Pins 9, 10, 21, 22) Both Channels Enabled 202 252 mA
Total Supply Current (Pins 9, 10, 12, 19, 21, 22) Both Channels Enabled 401 489 mA
Total Supply Current – Shutdown ENA = ENB = Low 500 µA
Enable Logic Input (ENA, ENB) High = On, Low = Off
ENA, ENB Input High Voltage (On) 2.5 V
ENA, ENB Input Low Voltage (Off) 0.3 V
ENA, ENB Input Current –0.3V to V
CC
+ 0.3V –20 30 µA
Turn On Time 0.9 µs
Turn Off Time 1 µs
V
CC
= 3.3V, V
CCIF
= 3.3V, ENA = ENB = High, I
SEL
= Low, T
C
= 25°C,
unless otherwise noted. Test circuit shown in Figure 1. (Note 2)
LTC5592
3
5592fa
For more information www.linear.com/LTC5592
Dc elecTrical characTerisTics
V
CC
= 3.3V, V
CCIF
= 3.3V, ENA = ENB = High, I
SEL
= Low, T
C
= 25°C,
unless otherwise noted. Test circuit shown in Figure 1. (Note 2)
PARAMETER CONDITIONS MIN TYP MAX UNITS
Low Power Mode Logic Input (I
SEL
) High = Low Power, Low = Normal Power Mode
I
SEL
Input High Voltage 2.5 V
I
SEL
Input Low Voltage 0.3 V
I
SEL
Input Current –0.3V to V
CC
+ 0.3V –20 30 µA
Low Power Mode Current Consumption (I
SEL
= High)
Mixer Supply Current (Pins 12, 19) Both Channels Enabled 130 156 mA
IF Amplifier Supply Current (Pins 9, 10, 21, 22) Both Channels Enabled 122 156 mA
Total Supply Current (Pins 9, 10, 12, 19, 21, 22) Both Channels Enabled 252 312 mA
PARAMETER CONDITIONS MIN TYP MAX UNITS
Conversion Gain RF = 1950MHz
RF = 2350MHz
RF = 2550MHz
6.8
9.5
8.3
8.1
dB
dB
dB
Conversion Gain Flatness RF = 2350 ±30MHz, LO = 2160MHz, IF = 190 ±30MHz ±0.14 dB
Conversion Gain vs Temperature T
C
= –40ºC to 105ºC, RF = 2350MHz –0.006 dB/°C
Input 3rd Order Intercept RF = 1950MHz
RF = 2350MHz
RF = 2550MHz
24.0
26.3
27.3
26.3
dBm
dBm
dBm
SSB Noise Figure RF = 1950MHz
RF = 2350MHz
RF = 2550MHz
9.4
9.8
9.9
dB
dB
dB
PARAMETER CONDITIONS MIN TYP MAX UNITS
LO Input Frequency Range 1500 to 2500 MHz
RF Input Frequency Range Low Side LO
High Side LO
1600 to 2700
1600 to 2300
MHz
MHz
IF Output Frequency Range Requires External Matching 5 to 500 MHz
RF Input Return Loss Z
O
= 50Ω, 1600MHz to 2700MHz >13 dB
LO Input Return Loss Z
O
= 50Ω, 1700MHz to 2500MHz >17 dB
IF Output Impedance Differential at 190MHz 379Ω||2.2pF R||C
LO Input Power f
LO
= 1700MHz to 2500MHz –4 0 6 dBm
LO to RF Leakage f
LO
= 1700MHz to 2500MHz <–34 dBm
LO to IF Leakage f
LO
= 1700MHz to 2500MHz <–37 dBm
RF to LO Isolation f
RF
= 1600MHz to 2700MHz >57 dB
RF to IF Isolation f
RF
= 1600MHz to 2700MHz >37 dB
Channel-to-Channel Isolation f
RF
= 1600MHz to 2700MHz >47 dB
ac elecTrical characTerisTics
V
CC
= 3.3V, V
CCIF
= 3.3V, ENA = ENB = High, I
SEL
= Low, T
C
= 25°C,
P
LO
= 0dBm, P
RF
= –3dBm (∆f = 2MHz for two tone IIP3 tests), unless otherwise noted. Test circuit shown in Figure 1. (Notes 2, 3, 4)
Low Side LO Downmixer Application: I
SEL
= Low, RF = 1900MHz to 2700MHz, IF = 190MHz, f
LO
= f
RF
– f
IF
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

LTC5592IUH#PBF

Mfr. #:
Buy LTC5592IUH#PBF
Manufacturer:
Analog Devices Inc.
Description:
RF Mixer Dual 1.6GHz 2.7GHz High Linearity High Gain Passive Mixer
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet