MAX2039ETP ,High-linearity, 1700 MHz to 2200 MHz upconversion/dowmconversion mixer with LO buffer/switchApplicationsMAX2039ETP -40°C to +85°C (5mm x 5mm) T2055-3bulkUMTS/WCDMA Base StationsDCS1800/PCS190 ..
MAX203CPP ,+5V RS-232 Transceivers with 0.1uF External CapacitorsGeneral Description
The MAX200-MAX211/MAX213 transceivers are designed
for RS-232 and V.28 comm ..
MAX203CPP+ ,+5V RS-232 Transceivers with 0.1uF External CapacitorsFeatures
Superior to Bipolar:
. 0.1pF to 10pF External Capacitors
' 120kbits/sec Data Rate
..
MAX203CWP ,+5V RS-232 Transceivers with 0.1uF External CapacitorsApplications
Computers
Laptops, Palmtops, Notebooks
Battery-Powered Equipment
Hand-Held Equ ..
MAX203CWP ,+5V RS-232 Transceivers with 0.1uF External CapacitorsApplications
. Three-State TTLICMOS Receiver Outputs
Ordering Information
I mm TEMP. RANGE P ..
MAX203CWP ,+5V RS-232 Transceivers with 0.1uF External CapacitorsELECTRICAL CHARACTERISTICS
(MAX202/204/206/208/211/213VCC = 5V uF10%, MAX200/203/205/207 Vcc = 5 ..
MAX5104EEE ,Low-Power, Dual, Voltage-Output, 12-Bit DAC with Serial InterfaceApplicationsMAX5104CEE 0°C to +70°C 16 QSOP ±4Industrial Process ControlMAX5104EEE -40°C to +85°C 1 ..
MAX5105EEP+ ,Nonvolatile, Quad, 8-Bit DACsFeaturesThe MAX5105/MAX5106 nonvolatile, quad, 8-bit digital-♦ On-Chip EEPROM Stores DAC Statesto-a ..
MAX5105EEP+T ,Nonvolatile, Quad, 8-Bit DACsApplications(MAX5105)Digital Gain and Offset Adjustments♦ Wide Operating Temperature Range Programm ..
MAX5106EEE ,Nonvolatile, Quad, 8-Bit DACsApplications(MAX5105)Digital Gain and Offset Adjustments Wide Operating Temperature Range Programm ..
MAX5106EEE+ ,Nonvolatile, Quad, 8-Bit DACsMAX5105/MAX510619-1925; Rev 1; 6/01Nonvolatile, Quad, 8-Bit DACs
MAX5106EEE+T ,Nonvolatile, Quad, 8-Bit DACsApplications(MAX5105)Digital Gain and Offset Adjustments♦ Wide Operating Temperature Range Programm ..
MAX2039ETP
High-linearity, 1700 MHz to 2200 MHz upconversion/dowmconversion mixer with LO buffer/switch
General DescriptionThe MAX2039 high-linearity passive upconverter or
downconverter mixer is designed to provide 7.3dB NF
and a 7.1dB conversion loss for an RF frequency range
of 1700MHz to 2200MHz to support UMTS/WCDMA,
DCS, and PCS base-station transmitter or receiver
applications. The IIP3 is typically +34.5dBm and
+33.5dBm for downconversion and upconversion oper-
ation, respectively. With an LO frequency range of
1500MHz to 2000MHz, this particular mixer is ideal for
low-side LO injection architectures. (For a pin-to-pin-
compatible mixer meant for high-side LO injection, con-
tact the factory.)
In addition to offering excellent linearity and noise per-
formance, the MAX2039 also yields a high level of com-
ponent integration. This device includes a
double-balanced passive mixer core, a dual-input LO
selectable switch, and an LO buffer. On-chip baluns
are also integrated to allow for a single-ended RF input
for downconversion (or RF output for upconversion),
and single-ended LO inputs. The MAX2039 requires a
nominal LO drive of 0dBm, and supply current is guar-
anteed to be below 135mA.
The MAX2039 is pin compatible with the MAX2031
815MHz to 995MHz mixer, making this family of passive
upconverters and downconverters ideal for applications
where a common PC board layout is used for both fre-
quency bands.
The MAX2039 is available in a compact 20-pin thin
QFN package (5mm x 5mm) with an exposed paddle.
Electrical performance is guaranteed over the extended
-40°C to +85°C temperature range.
ApplicationsUMTS/WCDMA Base Stations
DCS1800/PCS1900 EDGE Base Stations
cdmaOneTMand cdma2000®Base Stations
PHS/PAS Base Stations
Predistortion Receivers
Fixed Broadband Wireless Access
Wireless Local Loop
Private Mobile Radio
Military Systems
Microwave Links
Digital and Spread-Spectrum Communication
Systems
Features1700MHz to 2200MHz RF Frequency Range1500MHz to 2000MHz LO Frequency Range1900MHz to 2400MHz LO Frequency Range
(Contact Factory)DC to 350MHz IF Frequency Range7.1dB Conversion Loss+34.5dBm Input IP3 (Downconversion)+24.4dBm Input 1dB Compression Point7.3dB Noise FigureIntegrated LO BufferIntegrated RF and LO Baluns Low -3dBm to +3dBm LO DriveBuilt-In SPDT LO Switch with 45dB LO1 to LO2
Isolation and 50ns Switching TimePin Compatible with the MAX2031 815MHz to
995MHz MixerExternal Current-Setting Resistor Provides Option
for Operating Mixer in Reduced-Power/Reduced-
Performance ModeLead-Free Package Available
MAX2039
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
Ordering Information19-3468; Rev 0; 10/04EP = Exposed paddle.= Lead free.= Dry pack.cdmaOne is a trademark of CDMA Development Group.
cdma2000 is a registered trademark of Telecommunications
Pin Configuration and Typical Application Circuit appear atJ/00
MAX2039
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
ABSOLUTE MAXIMUM RATINGSStresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VCCto GND...........................................................-0.3V to +5.5V
TAP, LOBIAS, LOSEL to GND....................-0.3V to (VCC+ 0.3V)
LO1, LO2, IF+, IF- to GND....................................-0.3V to +0.3V
RF, IF, LO1, LO2 Input Power........................................+15dBm
RF (RF is DC shorted to GND through a balun) .................50mA
Continuous Power Dissipation
20-Pin QFN-EP (derate 20mW/°C above TA= +70°C)....2.2W
θJA.................................................................................+33°C/W
θJC...................................................................................+8°C/W
Operating Temperature Range (Note A)....TC= -40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +165°C
Lead Temperature (soldering, 10s).................................+300°C
DC ELECTRICAL CHARACTERISTICS(MAX2039 Typical Application Circuit, VCC= +4.75V to +5.25V, TC= -40°C to +85°C, no RF signals applied, IF+ and IF- DC ground-
ed through a transformer. Typical values are at VCC
Note A:TCis the temperature on the exposed paddle of the package.
AC ELECTRICAL CHARACTERISTICS (DOWNCONVERTER OPERATION)(MAX2039 Typical Application Circuit, VCC= +4.75V to +5.25V, TC= -40°C to +85°C, RF and LO ports are driven from 50Ωsources,
PLO= -3dBm to +3dBm, PRF= 0dBm, fRF= 1700MHz to 2200MHz, fLO= 1500MHz to 2000MHz, fIF= 200MHz, fRF> fLO, unless oth-
erwise noted. Typical values are at VCC= +5V, PRF= 0dBm, PLO= 0dBm, fRF= 1900MHz, fLO= 1700MHz, fIF= 200MHz, TC=
+25°C, unless otherwise noted.) (Notes 1, 2)
MAX2039
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
MAX2039
AC ELECTRICAL CHARACTERISTICS (DOWNCONVERTER OPERATION) (continued)(MAX2039 Typical Application Circuit, VCC= +4.75V to +5.25V, TC= -40°C to +85°C, RF and LO ports are driven from 50Ωsources,
PLO= -3dBm to +3dBm, PRF= 0dBm, fRF= 1700MHz to 2200MHz, fLO= 1500MHz to 2000MHz, fIF= 200MHz, fRF> fLO, unless oth-
erwise noted. Typical values are at VCC= +5V, PRF= 0dBm, PLO= 0dBm, fRF= 1900MHz, fLO= 1700MHz, fIF= 200MHz, TC=
+25°C, unless otherwise noted.) (Notes 1, 2)
MAX2039
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
AC ELECTRICAL CHARACTERISTICS (UPCONVERTER OPERATION)(MAX2039 Typical Application Circuit, VCC= +4.75V to +5.25V, TC= -40°C to +85°C, PLO= -3dBm to +3dBm, PIF= 0dBm, fRF=
1700MHz to 2200MHz, fLO= 1500MHz to 2000MHz, fIF= 200MHz, fRF= fLO+ fIF, unless otherwise noted. Typical values are at VCC
= +5V, PIF
Note 1:Guaranteed by design and characterization.
Note 2:All limits include external component losses. Output measurements taken at IF port for downconverter and RF port for
upconverter from the Typical Application Circuit.
Note 3:Operation outside this range is possible, but with degraded performance of some parameters.
Note 4:Compression point characterized. It is advisable not to continuously operate the mixer RF or IF input above +15dBm.
Note 5:Measured with external LO source noise filtered such that the noise floor is -174dBm/Hz. This specification reflects the
effects of all SNR degradations in the mixer, including the LO noise as defined in Maxim Application Note 2021.
MAX2039
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
Typical Operating Characteristics(MAX2039 Typical Application Circuit, VCC= +5.0V, PLO= 0dBm, PRF= 0dBm, fRF> fLO, fIF= 200MHz, R1= 549Ω, unless other-
wise noted.)
Downconverter Curves
MAX2039
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
Typical Operating Characteristics (continued)(MAX2039 Typical Application Circuit, VCC= +5.0V, PLO= 0dBm, PRF= 0dBm, fRF> fLO, fIF= 200MHz, R1= 549Ω, unless other-
wise noted.)
Downconverter Curves
MAX2039
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
Typical Operating Characteristics (continued)(MAX2039 Typical Application Circuit, VCC= +5.0V, PLO= 0dBm, PRF= 0dBm, fRF> fLO, fIF= 200MHz, R1= 549Ω, unless other-
wise noted.)
Downconverter Curves
MAX2039
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
Typical Operating Characteristics (continued)(MAX2039 Typical Application Circuit, VCC= +5.0V, PLO= 0dBm, PRF= 0dBm, fRF> fLO, fIF= 200MHz, R1= 549Ω, unless other-
wise noted.)
Downconverter Curves
