MAX2044ETP+ Maxim Integrated Products, MAX2044ETP+ Datasheet

RF Mixer MIXER W/LO BUFFER 2300-4000MHz 7.7dB

MAX2044ETP+

Manufacturer Part Number
MAX2044ETP+
Description
RF Mixer MIXER W/LO BUFFER 2300-4000MHz 7.7dB
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX2044ETP+

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
19-5002; Rev 0; 10/09
Upconversion/Downconversion Mixer with LO Buffer
The MAX2044 single, high-linearity upconversion/down-
conversion mixer provides +32.5dBm input IP3, 8.5dB
noise figure, and 7.7dB conversion loss for 2300MHz
to 4000MHz LTE, WiMAXK, and MMDS wireless infra-
structure applications. With an ultra-wide 2600MHz to
4300MHz LO frequency range, the MAX2044 can be
used in either low-side or high-side LO injection archi-
tectures for virtually all 2.5GHz and 3.5GHz applications.
In addition to offering excellent linearity and noise
performance, the MAX2044 also yields a high level of
component integration. This device includes a double-
balanced passive mixer core, an LO buffer, and on-chip
baluns that allow for single-ended RF and LO inputs.
The MAX2044 requires a nominal LO drive of 0dBm,
and supply current is typically 138mA at V
121mA at V
The MAX2044 is pin similar with the MAX2029/MAX2031
650MHz to 1000MHz mixers and the MAX2039/MAX2041/
MAX2042 1700MHz to 3000MHz mixers, making this
entire family of up/downconverters ideal for applica-
tions where a common PCB layout is used for multiple
frequency bands.
The MAX2044 is available in a compact 20-pin thin QFN
(5mm x 5mm) package with an exposed pad. Electrical
performance is guaranteed over the extended -40NC to
+85NC temperature range.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
WiMAX is a trademark of WiMAX Forum.
2.5GHz WiMAX and LTE Base Stations
2.7GHz MMDS Base Stations
3.5GHz WiMAX and LTE Base Stations
Fixed Broadband Wireless Access
Wireless Local Loop
Private Mobile Radios
Military Systems
CC
= 3.3V.
_______________________________________________________________ Maxim Integrated Products 1
SiGe, High-Linearity, 2300MHz to 4000MHz
General Description
Applications
CC
= 5.0V or
S 2300MHz to 4000MHz RF Frequency Range
S 2600MHz to 4300MHz LO Frequency Range
S 50MHz to 500MHz IF Frequency Range
S 7.7dB Conversion Loss
S 8.5dB Noise Figure
S +32.5dBm Typical Input IP3
S 21dBm Typical Input 1dB Compression Point
S 68dBc Typical 2RF - 2LO Spurious Rejection at
S Integrated LO Buffer
S Integrated RF and LO Baluns for Single-Ended
S Low -3dBm to +3dBm LO Drive
S Pin Similar with the MAX2029/MAX2031 Series
S Single 5.0V or 3.3V Supply
S External Current-Setting Resistor Provides Option
+Denotes a lead(Pb)-free/RoHS-compliant package.
*EP = Exposed pad.
T = Tape and reel.
MAX2044ETP+
MAX2044ETP+T
P
Inputs
of 650MHz to 1000MHz Mixers and the MAX2039/
MAX2041/MAX2042 Series of 1700MHz to
3000MHz Mixers
for Operating Device in Reduced-Power/Reduced-
Performance Mode
RF
PART
= -10dBm
-40NC to +85NC
-40NC to +85NC
TEMP RANGE
Ordering Information
PIN-PACKAGE
20 Thin QFN-EP*
20 Thin QFN-EP*
Features

Related parts for MAX2044ETP+

MAX2044ETP+ Summary of contents

Page 1

... MAX2041/MAX2042 Series of 1700MHz to 3000MHz Mixers S Single 5.0V or 3.3V Supply S External Current-Setting Resistor Provides Option for Operating Device in Reduced-Power/Reduced- Performance Mode Applications PART MAX2044ETP+ MAX2044ETP+T +Denotes a lead(Pb)-free/RoHS-compliant package. *EP = Exposed pad Tape and reel. Features Ordering Information TEMP RANGE PIN-PACKAGE -40NC to +85NC ...

Page 2

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer ABSOLUTE MAXIMUM RATINGS V to GND ..........................................................-0.3V to +5.5V CC IF+, IF-, LOBIAS to GND .......................... -0. RF, LO Input Power ....................................................... +20dBm RF, LO Current (RF and ...

Page 3

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer 5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS (DOWNCONVERTER MODE 3100MHz to 3900MHz, LOW-SIDE LO INJECTION) RF (Typical Application Circuit with tuning elements outlined in Table 1, V sources ...

Page 4

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer 5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS (DOWNCONVERTER MODE 3100MHz to 3900MHz, LOW-SIDE LO INJECTION) (continued) RF (Typical Application Circuit with tuning elements outlined in Table 1, V sources, P ...

Page 5

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer 3.3V SUPPLY AC ELECTRICAL CHARACTERISTICS (DOWNCONVERTER MODE 3100MHz to 3900MHz, LOW-SIDE LO INJECTION) RF (Typical Application Circuit with tuning elements outlined in Table 1, RF and LO ports ...

Page 6

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer 5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS (DOWNCONVERTER MODE 2300MHz to 2900MHz, HIGH-SIDE LO INJECTION) RF (Typical Application Circuit with tuning elements outlined in Table 1, RF and LO ports ...

Page 7

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer 5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS (DOWNCONVERTER MODE 3100MHz to 3900MHz, HIGH-SIDE LO INJECTION) RF (Typical Application Circuit with tuning elements outlined in Table 1, RF and LO ports ...

Page 8

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer 5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS (UPCONVERTER OPERATION 3100MHz to 3900MHz, LOW-SIDE LO INJECTION) RF (Typical Application Circuit with tuning elements outlined in Table 2, RF and LO ports ...

Page 9

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer 3.3V SUPPLY AC ELECTRICAL CHARACTERISTICS (UPCONVERTER OPERATION 3100MHz to 3900MHz, LOW-SIDE LO INJECTION) (continued) RF (Typical Application Circuit with tuning elements outlined in Table 2, RF and LO ...

Page 10

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz low-side injected for a 300MHz IF, P INPUT IP3 vs. RF FREQUENCY 37 P ...

Page 11

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz low-side injected for a 300MHz IF, P NOISE FIGURE vs. RF FREQUENCY 11 T ...

Page 12

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz low-side injected for a 300MHz IF, P RF-TO-IF ISOLATION vs. RF FREQUENCY 60 50 ...

Page 13

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz low-side injected for a 300MHz IF PORT RETURN LOSS vs. RF FREQUENCY ...

Page 14

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz low-side injected for a 300MHz IF, P CONVERSION LOSS vs. RF FREQUENCY 10 V ...

Page 15

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz low-side injected for a 300MHz IF, P 3RF - 3LO RESPONSE vs. RF FREQUENCY ...

Page 16

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz low-side injected for a 300MHz IF LEAKAGE AT IF PORT vs. LO ...

Page 17

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz low-side injected for a 300MHz IF, P 2LO LEAKAGE AT RF PORT vs. LO ...

Page 18

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 2900MHz high-side injected for a 300MHz IF, P CONVERSION LOSS vs. RF FREQUENCY 10 T ...

Page 19

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 2900MHz high-side injected for a 300MHz IF, P 3LO - 3RF RESPONSE vs. RF FREQUENCY ...

Page 20

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 2900MHz high-side injected for a 300MHz IF LEAKAGE AT RF PORT vs. LO ...

Page 21

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 2900MHz high-side injected for a 300MHz IF PORT RETURN LOSS vs. RF FREQUENCY ...

Page 22

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz high-side injected for a 300MHz IF, P CONVERSION LOSS vs. RF FREQUENCY 10 T ...

Page 23

SiGe, High-Linearity, 3000MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz high-side injected for a 300MHz IF, P 3LO - 3RF RESPONSE vs. RF FREQUENCY ...

Page 24

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz high-side injected for a 300MHz IF LEAKAGE AT RF PORT vs. LO ...

Page 25

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V 4000MHz high-side injected for a 300MHz IF PORT RETURN LOSS vs. RF FREQUENCY ...

Page 26

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 2, Upconverter Mode low-side injected 200MHz CONVERSION LOSS vs. RF FREQUENCY ...

Page 27

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 2, Upconverter Mode low-side injected 200MHz 2IF RESPONSE vs. RF FREQUENCY 85 ...

Page 28

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 2, Upconverter Mode low-side injected 200MHz LEAKAGE AT RF PORT vs. LO FREQUENCY ...

Page 29

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 2, Upconverter Mode low-side injected 200MHz PORT RETURN LOSS vs. RF FREQUENCY 0 ...

Page 30

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 2, Upconverter Mode low-side injected 200MHz CONVERSION LOSS vs. RF FREQUENCY ...

Page 31

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 2, Upconverter Mode low-side injected 200MHz 2IF RESPONSE vs. RF FREQUENCY 85 ...

Page 32

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 2, Upconverter Mode low-side injected 200MHz LEAKAGE AT RF PORT vs. LO FREQUENCY ...

Page 33

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer (Typical Application Circuit with tuning elements outlined in Table 2, Upconverter Mode low-side injected 200MHz PORT RETURN LOSS vs. RF FREQUENCY 0 ...

Page 34

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer TOP VIEW V GND GND GND *EXPOSED PAD PIN NAME Power Supply. Bypass to GND with 0.01FF capacitors as close as possible to the pin. ...

Page 35

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer Detailed Description The MAX2044 is a high-linearity passive mixer targeting 2.5GHz and 3.5GHz wireless infrastructure applications. With an ultra-wide 2600MHz to 4300MHz LO frequency range, the MAX2044 can be used ...

Page 36

... Murata Electronics North America, Inc. — Murata Electronics North America, Inc. — Murata Electronics North America, Inc. Murata Electronics North America, Inc. — = +5.0V CC Digi-Key Corp. = +3.3V CC Digi-Key Corp. M/A-Com Maxim Integrated Products, Inc. Layout Considerations Power-Supply Bypassing pin with the CC COMPONENT SUPPLIER ...

Page 37

... Murata Electronics North America, Inc. Murata Electronics North America, Inc. — Murata Electronics North America, Inc. — Murata Electronics North America, Inc. Murata Electronics North America, Inc. — = +5.0V CC Digi-Key Corp. = +3.3V CC Digi-Key Corp. M/A-Com Maxim Integrated Products, Inc. COMPONENT SUPPLIER 37 ...

Page 38

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer C12* GND 3 GND 4 GND _____________________________________________________________________________________ ...

Page 39

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 2009 Maxim Integrated Products © ...

Related keywords