MAX2660EUT+-MAX2671EUT-MAX2671EUT+T Fast Delivery |IC PHOENIX CO.,LIMITED

MAX2671EUT ,400MHz to 2.5GHz UpconvertersELECTRICAL CHARACTERISTICS(V = +2.7V to +5.5V, SHDN = +2V, T = -40°C to +85°C, unless otherwise not ..
MAX2671EUT ,400MHz to 2.5GHz UpconvertersFeaturesThe MAX2660/MAX2661/MAX2663/MAX2671/MAX2673♦ RF Output Frequencies: 400MHz to 2.5GHzminiat ..
MAX2671EUT+T ,400MHz to 2.5GHz UpconvertersELECTRICAL CHARACTERISTICS(V = SHDN = +3.0V, T = +25°C, unless otherwise noted. Minimum and maximum ..
MAX2671EUT-T ,400MHz to 2.5GHz Upconverter MixersELECTRICAL CHARACTERISTICS(V = +2.7V to +5.5V, SHDN = +2V, T = -40°C to +85°C, unless otherwise not ..
MAX2671EUT-T ,400MHz to 2.5GHz Upconverter MixersFeaturesThe MAX2660/MAX2661/MAX2663/MAX2671/MAX2673 RF Output Frequencies: 400MHz to 2.5GHzminiat ..
MAX2673EUA ,400MHz to 2.5GHz Upconverter MixersELECTRICAL CHARACTERISTICS(V = SHDN = +3.0V, T = +25°C, unless otherwise noted. Minimum and maximum ..
MAX6018AEUR21+T ,Precision, Micropower, 1.8V Supply, Low-Dropout, SOT23 Voltage ReferenceApplicationsMAX6018BEUR12+T -40°C to +85°C 3 SOT23-3 FZJI● Two-Cell, Battery-Operated SystemsMAX601 ..
MAX6018AEUR21-T ,Precision, micropower, 1.8 V supply, low-dropout, SOT 23 voltage referenceApplicationsPIN- TOPPART TEMP RANGEPACKAGE MARKTwo-Cell, Battery-Operated SystemsMAX6018AEUR12-T -4 ..
MAX6018BEUR18-T ,Precision, Micropower, 1.8V Supply, Low-Dropout, SOT23 Voltage ReferenceApplicationsPIN- TOPPART TEMP RANGEPACKAGE MARKTwo-Cell, Battery-Operated SystemsMAX6018AEUR12-T -4 ..
MAX6021AEUR-T ,Precision / Low-Power / Low-Dropout /FeaturesThe MAX6012/MAX6021/MAX6025/MAX6030/MAX6041/' 0.2% max Initial AccuracyMAX6045/MAX6050 prec ..
MAX6021BEUR-T ,Precision / Low-Power / Low-Dropout /applications.Their low dropout voltage and supply-independent,MAX6021BEUR-T -40°C to +85°C 3 SOT23- ..
MAX6023EBT30+T ,Precision, Low-Power, Low-Dropout, UCSP Voltage ReferenceApplicationsfor more information.Hand-Held EquipmentData Acquisition Systems Typical Operating Circ ..

MAX2660EUT+-MAX2671EUT-MAX2671EUT+T
400MHz to 2.5GHz Upconverters
General Description
The MAX2660/MAX2661/MAX2663/MAX2671/MAX2673
miniature, low-cost, low-noise upconverter mixers are
designed for low-voltage operation and are ideal for
use in portable consumer equipment. Signals at the IF
input port are mixed with signals at the local oscillator
(LO) port using a double-balanced mixer. These
upconverter mixers operate with IF input frequencies
between 40MHz and 500MHz, and upconvert to output
frequencies as high as 2.5GHz.
These devices offer a wide range of supply currents and
output intercept levels to optimize system performance.
Supply current is essentially constant over the specified
supply voltage range. Additionally, when the devices are
in a typical configuration with VSHDN= 0, a shutdown
mode reduces the supply current to less than 1µA.
The MAX2660/MAX2661/MAX2663/MAX2671 are
offered in the space-saving 6-pin SOT23 package. For
applications requiring balanced IF ports, choose the
MAX2673 in the 8-pin µMAX package.
Applications
400MHz/900MHz/2.4GHz ISM
Hand-Held Radios
Wireless Local Area Networks (WLANs)
IEEE 802.11 and Wireless Data
Personal Communications Systems (PCS)
Cellular and Cordless Phones
FeaturesRF Output Frequencies: 400MHz to 2.5GHzLow Noise Figure: 9.3dB (900MHz, MAX2671)+2.7V to +5.5V Single SupplyHigh Output Intercept Point (OIP3)
5.9dBm at 4.8mA (MAX2660)
7.1dBm at 8.3mA (MAX2661)
0.7dBm at 3.0mA (MAX2663)
9.6dBm at 11.8mA (MAX2671)
7.6dBm at 20.5mA (MAX2673)1µA Shutdown ModeUltra-Small Surface-Mount Packaging
MAX2660/MAX2661/MAX2663/MAX2671/MAX2673
400MHz to 2.5GHz Upconverter Mixers
19-1382; Rev 1; 9/99
PART
MAX2660EUT-T
MAX2661EUT-T
MAX2663EUT-T-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP.
RANGE
PIN-
PACKAGE
6 SOT23-6
6 SOT23-6
6 SOT23-6
EVALUATION KIT MANUALSFOLLOW DATA SHEET
Typical Operating Circuits and Functional Diagram appear at
end of data sheet.
Ordering Information
TOP
MARK
AAAF
AAAG
AAAL
MAX2671EUT-T-40°C to +85°C6 SOT23-6AAAJ
MAX2673EUA-40°C to +85°C8 µMAX—
PARTICC
(mA)
OUTPUT IP3 (dBm)
AT 900MHz
GAIN (dB)
AT 2450MHzLOBUFFERSINGLE-ENDED OR
DIFFERENTIAL IFPACKAGE
MAX26604.85.94.6NoSingle Ended6 SOT23
MAX26618.37.18.2NoSingle Ended6 SOT23
MAX26633.00.71.4NoSingle Ended6 SOT23
MAX267111.89.68.9YesSingle Ended6 SOT23
MAX267320.57.68.6YesDifferential8 µMAX
Selector Guide
Pin Configurations
GND
RFOUTIFINSHDNVCC
MAX2660
MAX2661
MAX2663
MAX2671
SOT23-6
TOP VIEW
GND
RFOUTVCC
IFIN+
IFIN-GND
SHDN
μMAX
MAX2673
TBD
MAX2660/MAX2661/MAX2663/MAX2671/MAX2673
400MHz to 2.5GHz Upconverter Mixers
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(VCC= +2.7V to +5.5V, SHDN= +2V, TA= -40°C to +85°C, unless otherwise noted. Typical values are at VCC= SHDN= +3.0V, = +25°C. Minimum and maximum values are guaranteed over temperature by design and characterization.)
AC ELECTRICAL CHARACTERISTICS
(VCC= SHDN= +3.0V, TA= +25°C, unless otherwise noted. Minimum and maximum values are guaranteed by design and
characterization.)
Stresses 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 +6.0V
IFIN_ Input Power (50Ωsource).....................................+10dBm
LO Input Power (50Ωsource)........................................+10dBm
SHDN,RFOUT, IFIN_, LO to GND..............-0.3V to (VCC+ 0.3V)
Continuous Power Dissipation (TA= +70°C)
8-Pin µMAX(derate 4.1mW/°C above +70°C).............330mW
6-Pin SOT23-6(derate 8.7mW/°C above +70°C)........696mW
Operating Temperature Range...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec).............................+300°C
MAX2663
MAX2661
MAX2660
SHDN= 0.5V, VCC= 3.6V to 5.5V
MAX2671
MAX2673
SHDN= 0.5V, VCC= 2.7V to 3.6V
CONDITIONS
ICCOperating Supply Current
(LO and IFIN_ Unconnected)0.25IINShutdown Input Bias Current0.5VILShutdown Input Voltage Low
2VCCVIHShutdown Input Voltage High
MINTYPMAXSYMBOLPARAMETER
UNITS
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 45MHz, fLO= 445MHz, fRF= 400MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz,= -40°C to +85°C
CONDITIONS
Output Third-Order
Intercept
3.95.98.1Conversion Gain
±1.2±1.6Gain Variation Over
Temperature
MINTYPMAXPARAMETER
dBm
UNITS
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz4.1
MAX2660 (PLO= -5dBm, PIFIN= -30dBm, Circuit of Figure 1)ICCShutdown Supply Current
SHDN= GND, MAX26600.1
SHDN= GND, MAX26730.8
SHDN= GND, MAX26610.2
SHDN= GND, MAX26630.1
SHDN= GND, MAX26710.2
MAX2660/MAX2661/MAX2663/MAX2671/MAX2673
400MHz to 2.5GHz Upconverter Mixers
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF = 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz, = -40°C to +85°C
From SHDNlow to ICC< 100µA
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
(Note 2)
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz (Note 1)
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
f = 600MHz to 2500MHz, 50Ωsource impedance
fIF= 45MHz, fLO= 445MHz, fRF= 400MHz
CONDITIONS
Noise Figure
(Single Sideband)
Output 1dB
Compression Point
Output Third-Order Intercept
±1.2±1.5Gain Variation Over
Temperature
Conversion Gain7.08.510.2
Output 1dB
Compression Point Turn-Off TimeTurn-On Time
-70Maximum Output Spurious
Emissions
-20.7LO Emission from RF Port
2.2Maximum LO Input VSWR
MINTYPMAXPARAMETER
From SHDNlow to ICC< 100µA
(Note 2)
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz (Note 1)
f = 600MHz to 2500MHz, 50Ωsource impedance
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 350MHz, fLO= 2100MHz, fRF= 2450MHzTurn-Off TimeTurn-On Time
-57.3Maximum Output Spurious
Emissions
2.2Maximum LO Input VSWR
LO Emission from RF Port-21.6
dBm
dBm
dBm
dBm
dBm
dBm
dBm
UNITS
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 350MHz, fLO= 2100MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 970MHz, fRF= 1900MHz
9.9Noise Figure
(Single Sideband)fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz11.8
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz-11.4
AC ELECTRICAL CHARACTERISTICS (continued)
(VCC= SHDN= +3.0V, TA= +25°C, unless otherwise noted. Minimum and maximum values are guaranteed by design and
characterization.)
MAX2660 (PLO= -5dBm, PIFIN= -30dBm, Circuit of Figure 1) (continued)
MAX2661 (PLO= -5dBm, PIFIN= -30dBm, Circuit of Figure 1)
MAX2660/MAX2661/MAX2663/MAX2671/MAX2673
400MHz to 2.5GHz Upconverter Mixers
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF = 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz, = -40°C to +85°C
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 45MHz, fLO= 445MHz, fRF= 400MHz
CONDITIONS
Noise Figure
(Single Sideband)
Output 1dB
Compression Point
Output Third-Order Intercept
±1.1±1.8Gain Variation Over
Temperature
Conversion Gain-0.12.14.2
MINTYPMAXPARAMETER
From SHDNlow to ICC< 100µA
(Note 2)
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz (Note 1)
f = 600MHz to 2500MHz, 50Ωsource impedance
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 350MHz, fLO= 2100MHz, fRF= 2450MHzTurn-Off TimeTurn-On Time
-67Maximum Output Spurious
Emissions
2.1Maximum LO Input VSWR
LO Emission from RF Port-21.0
dBm
dBm
dBm
dBm
UNITS
fIF= 45MHz, fLO= 445MHz, fRF= 400MHz10.0
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz11.2
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz6.79.311.9
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz8.9
Conversion GaindB
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz, = -40°C to +85°C±1.1±1.3Gain Variation Over
TemperaturedB
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz9.6
fIF = 70MHz, fLO= 1830MHz, fRF= 1900MHz8.3
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz9.4
Output Third-Order InterceptdBm
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz-5.5
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz-6.4
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz-6.0
Output 1dB
Compression PointdBm
AC ELECTRICAL CHARACTERISTICS (continued)
(VCC= SHDN= +3.0V, TA= +25°C, unless otherwise noted. Minimum and maximum values are guaranteed by design and
characterization.)
MAX2663(PLO= -5dBm, PIFIN= -30dBm, Circuit of Figure 1)
MAX2671(PLO= -10dBm, PIFIN= -30dBm, Circuit of Figure 1)
MAX2660/MAX2661/MAX2663/MAX2671/MAX2673
400MHz to 2.5GHz Upconverter Mixers
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 45MHz, fLO= 445MHz, fRF= 400MHz12.6fIF= 70MHz, fLO= 970MHz, fRF= 900MHz12.3
CONDITIONS
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz7.89.210.6
Noise Figure
(Single Sideband)
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz8.6
Conversion Gain
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz, = -40°C to +85°C±1.0±1.4Gain Variation Over
TemperaturedB
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz7.6
dBmfIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz5.9
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz4.5
Output Third-Order Intercept
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz-2.1
dBmfIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz-5.9
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz-8.3
Output 1dB
Compression Point
MINTYPMAXPARAMETER
From SHDNlow to ICC< 100µA
(Note 2)
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz (Note 1)
f = 600MHz to 2500MHz, 50Ωsource impedance
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz
fIF= 350MHz, fLO= 2100MHz, fRF= 2450MHzTurn-Off TimeTurn-On Time
-56Maximum Output Spurious
Emissions
2.2Maximum LO Input VSWR
LO Emission from RF Port-35.7
dBm
dBm
dBm
UNITS
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz9.7
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz10.1
fIF= 350MHz, fLO= 2100MHz, fRF= 2450MHz10.4
Noise Figure
(Single Sideband)dB
fIF= 70MHz, fLO= 970MHz, fRF= 900MHz-29.4
dBmfIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz-27.9
fIF= 240MHz, fLO= 2210MHz, fRF= 2450MHz-26.6
LO Emission from RF Port
f = 600MHz to 2500MHz, 50Ωsource impedance2.2
fIF= 70MHz, fLO= 1830MHz, fRF= 1900MHz (Note 1)-59.7dBm
(Note 2)2
Maximum LO Input VSWRTurn-On Time
Maximum Output Spurious
Emissions
From SHDNlow to ICC< 100µA2µsTurn-Off Time
AC ELECTRICAL CHARACTERISTICS (continued)
(VCC= SHDN= +3.0V, TA= +25°C, unless otherwise noted. Minimum and maximum values are guaranteed by design and
characterization.)
MAX2671(PLO= -10dBm, PIFIN= -30dBm, Circuit of Figure 1) (continued)
MAX2673(PLO= -10dBm, PIFIN_= -30dBm, Circuit of Figure 2)
Note 1:Excluding LO harmonics and products of LO harmonics by first-order IF.
Note 2:From SHDNhigh to output within 1dB of final output power, fRF= 900MHz, fIF= 70MHz.
MAX2660
LO-to-RF AND RF-to-LO ISOLATION
vs. LO OR RF FREQUENCY
MAX2660-09
LO OR RF FREQUENCY (MHz)
ISOLATION (dB)
RF-to-LO ISOLATION
POWER INTO RF PORT = -25dBm
LO-to-RF ISOLATION
POWER INTO LO PORT = -5dBm
MAX2660/MAX2661/MAX2663/MAX2671/MAX2673
400MHz to 2.5GHz Upconverter Mixers
MAX2660
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX2660-01
VCC (V)
ICC
(mA)TA = -40°C
TA = +25°C
TA = +85°C
MAX2660
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX2660-02
SUPPLY VOLTAGE (V)
SHUTDOWN SUPPLY CURRENT (
TA = -40°C
TA = +25°C
TA = +85°C
SHDN = GND
MAX2660
CONVERSION GAIN vs. RF FREQUENCY
MAX2660-03
RF FREQUENCY (MHz)
CONVERSION GAIN (dB)
5.5V5.5V5.5V
5.5V
2.7V2.7V2.7V2.7V
400MHz
900MHz
1900MHz
2450MHz
RF MATCH
45MHz
70MHz
70MHz
240MHz
fIF
fRF = fLO - fIF
fRF = fLO - fIF
fRF = fLO + fIF
fRF = fLO + fIF
fRF
__________________________________________Typical Operating Characteristics
(VCC= SHDN= +3.0V, Typical Operating Circuits, PLO= -5dBm (MAX2660/MAX2661/MAX2663), PLO= -10dBm (MAX2671/MAX2673),
PIFIN= -30dBm, TA= +25°C, unless otherwise noted.)10020030040050050150250350450
MAX2660
CONVERSION GAIN vs. IF FREQUENCY
MAX2660-04
IF FREQUENCY (MHz)
CONVERSION GAIN (dB)
900MHz
1900MHz
2450MHz
fRF
fIF = fLO - fRF
fIF = fRF - fLO
fIF = fRF - fLO
fIF
fRF = 1900MHz
fRF = 900MHz
fRF = 2450MHz
MAX2660
CONVERSION GAIN vs. LO POWER
MAX2660-05
LO POWER (dBm)
CONVERSION GAIN (dB)
900MHz
1900MHz
2450MHz
fRF
970MHz
1830MHz
2210MHz
fLO
70MHz
70MHz
240MHz
fIF
fRF = 2450MHz
fRF = 1900MHz
fRF = 900MHz
MAX2660
LO PORT RETURN LOSS vs. FREQUENCY
MAX2660-06
LO FREQUENCY (MHz)
RETURN LOSS (dB)
MAX2660
IF PORT IMPEDANCE vs. IF FREQUENCY
MAX2660-07
IF FREQUENCY (MHz)
REAL IMPEDANCE (
IMAGINARY IMPEDANCE (
IMAGINARY
REAL
MAX2660
RF PORT IMPEDANCE vs. RF FREQUENCY
MAX2660-08
RF FREQUENCY (MHz)
REAL IMPEDANCE (
IMAGINARY IMPEDANCE (
REAL
IMAGINARY
MAX2660/MAX2661/MAX2663/MAX2671/MAX2673
400MHz to 2.5GHz Upconverter Mixers
MAX2660
CONVERSION GAIN AND OUTPUT
POWER vs. IF INPUT POWER
MAX2660-10
IF INPUT POWER (dBm)
OUTPUT POWER (dBm) AND CONVERSION GAIN (dB)
900MHz
1900MHz
2450MHz
fRF
970MHz
1830MHz
2210MHz
fLO
70MHz
70MHz
240MHz
fIF
fRF = 900MHz
fRF = 1900MHzfRF = 2450MHz
fRF = 900MHz
fRF = 1900MHz
fRF = 2450MHz
CONVERSION GAIN
OUTPUT POWER
MAX2661
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX2661toc01
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
TA = +85°C
TA = +25°C
TA = -40°C
MAX2661
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX2661toc02
SUPPLY VOLTAGE (V)
SHUTDOWN SUPPLY CURRENT (
TA = +85°C
TA = +25°C
TA = -40°C
SHDN = GND10005001500200025003000
MAX2661
CONVERSION GAIN vs. RF FREQUENCY
MAX2661toc03
RF FREQUENCY (MHz)
CONVERSION GAIN (dB)
VCC = 2.7V
VCC = 5.5V
400MHz
900MHz
1900MHz
2450MHz
RF MATCH
45MHz
70MHz
70MHz
240MHz
fIF
fRF = fLO - fIF
fRF = fLO - fIF
fRF = fLO + fIF
fRF = fLO + fIF
fRF
VCC = 2.7V
MAX2661
LO PORT RETURN LOSS vs. FREQUENCY
MAX2661toc06
LO FREQUENCY (MHz)
RETURN LOSS (dB)20015050100250300350400450500
MAX2661
CONVERSION GAIN vs. IF FREQUENCY
MAX2661toc04
IF FREQUENCY (MHz)
CONVERSION GAIN (dB)
900MHz
1900MHz
2450MHz
fRF
fIF = fLO - fRF
fIF = fRF - fLO
fIF = fRF - fLO
fIF
fRF = 2450MHz
fRF = 1900MHz
fRF = 900MHz
MAX2661
CONVERSION GAIN vs. LO POWER
MAX2661toc05
LO POWER (dBm)
CONVERSION GAIN (dB)
fRF = 2450MHz
fRF = 900MHz
fRF = 1900MHz
900MHz
1900MHz
2450MHz
970MHz
1830MHz
2210MHz
70MHz
70MHz
240MHz
fRFfLOfIF
MAX2661
IF PORT IMPEDANCE vs. IF FREQUENCY
MAX2661toc07
IF FREQUENCY (MHz)
REAL IMPEDANCE (
IMAGINARY
REAL
MAX2661
RF PORT IMPEDANCE vs. RF FREQUENCY
MAX2661toc08
RF FREQUENCY (MHz)
REAL IMPEDANCE (
IMAGINARY IMPEDANCE (
IMAGINARY
REAL
Typical Operating Characteristics (continued)
(VCC= SHDN= +3.0V, Typical Operating Circuits, PLO= -5dBm (MAX2660/MAX2661/MAX2663), PLO= -10dBm (MAX2671/MAX2673),
PIFIN= -30dBm, TA= +25°C, unless otherwise noted.)
MAX2660/MAX2661/MAX2663/MAX2671/MAX2673
400MHz to 2.5GHz Upconverter Mixers
Typical Operating Characteristics (continued)
(VCC= SHDN= +3.0V, Typical Operating Circuits, PLO= -5dBm (MAX2660/MAX2661/MAX2663), PLO= -10dBm (MAX2671/MAX2673),
PIFIN= -30dBm, TA= +25°C, unless otherwise noted.)
MAX2661
LO-to-RF AND RF-TO-LO ISOLATION
vs. LO OR RF FREQUENCY
MAX2661toc09
LO OR RF FREQUENCY (MHz)
ISOLATION (dB)
LO-TO-RF ISOLATION
POWER INTO LO PORT = -5dBm
RF-TO-LO ISOLATION
POWER INTO RF PORT = -25dBm
900MHz
1900MHz
2450MHz
970MHz
1830MHz
2210MHz
70MHz
70MHz
240MHz
fRFfLOfIF
MAX2661
CONVERSION GAIN AND OUTPUT
POWER vs. IF INPUT POWER
MAX2661toc10
IF INPUT POWER (dBm)
OUTPUT POWER (dBm) AND CONVERSION GAIN (dB)
900MHz
1900MHz
2450MHz
fRF
970MHz
1830MHz
2210MHz
fLO
70MHz
70MHz
240MHz
fIF
fRF = 900MHz
fRF = 1900MHz
fRF = 2450MHz
fRF = 900MHz
fRF = 1900MHz
fRF = 2450MHz
CONVERSION GAIN
OUTPUT POWER
MAX2663
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX2663toc1
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
TA = -40°C
TA = +25°C
TA = +85°C
MAX2663
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX2663toc02
SUPPLY VOLTAGE (V)
SHUTDOWN SUPPLY CURRENT (
TA = +85°C
TA = +25°C
TA = -40°C
SHDN = GND
MAX2663
CONVERSION GAIN vs. LO POWER
MAX2663toc05
LO POWER (dBm)
CONVERSION GAIN (dB)
fRF = 2450MHz
fRF = 900MHz
fRF = 1900MHz
900MHz
1900MHz
2450MHz
970MHz
1830MHz
2210MHz
70MHz
70MHz
240MHz
fRFfLOfIF
MAX2663
CONVERSION GAIN vs. RF FREQUENCY
MAX2663toc03
RF FREQUENCY (MHz)
CONVERSION GAIN (dB)
VCC = +2.7V
400MHz
900MHz
1900MHz
2450MHz
RF MATCH
45MHz
70MHz
70MHz
240MHz
fIF
fRF = fLO - fIF
fRF = fLO - fIF
fRF = fLO + fIF
fRF = fLO + fIF
fRF
VCC = +5.5V200100300400500
MAX2663
CONVERSION GAIN vs. IF FREQUENCY
MAX2663toc04
IF FREQUENCY (MHz)
CONVERSION GAIN (dB)
900MHz
1900MHz
2450MHz
fRF
fIF = fLO - fRF
fIF = fRF - fLO
fIF = fRF - fLO
fIF
fRF = 2450MHz
fRF = 1900MHz
fRF = 900MHz
MAX2663
LO PORT RETURN LOSS vs. LO FREQUENCY
MAX2663toc06
LO FREQUENCY (MHz)
RETURN LOSS (dB)
MAX2663
IF PORT IMPEDANCE vs. IF FREQUENCY
MAX2663toc07
IF FREQUENCY (MHz)
REAL IMPEDANCE (
IMAGINARY IMPEDANCE (IMAGINARY
REAL

Partno	Mfg	Dc	Qty	Available	Descript
MAX2660EUT+ \|MAX2660EUT	MAXIM	N/a	20	avai	400MHz to 2.5GHz Upconverters
MAX2671EUT	MAX	N/a	18000	avai	400MHz to 2.5GHz Upconverters
MAX2671EUT	MAXIM	N/a	815	avai	400MHz to 2.5GHz Upconverters
MAX2671EUT+T \|MAX2671EUTT	MAXIM	N/a	1450	avai	400MHz to 2.5GHz Upconverters