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Maxim > Solutions > ISM, RKE, SRD; 315-433.92MHz Bands

Receiver ICs

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF 315MHz/434MHz ASK Superheterodyne Receiver
MAX7034

300MHz to 450MHz Superheterodyne ASK Receiver with Integrated Image Rejection Operates Up to +125°C
QV  PDF Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL
MAX7031
QV  PDF 308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver
MAX7042
QV  PDF 315MHz/433MHz ASK Superheterodyne Receiver with AGC Lock
MAX7033

300MHz to 450MHz Superheterodyne Receiver with Integrated Image Rejection Operates Up to +105°C
QV  PDF 315MHz/434MHz Low-Power, 3V/5V ASK/FSK Superheterodyne Receiver
MAX1471

300MHz to 450MHz Superheterodyne ASK/FSK Receiver with Integrated Image Rejection Operates from 3V or 5V Supply
QV  PDF 315MHz/433MHz ASK Superheterodyne Receiver with Extended Dynamic Range
MAX1473

Industry's First 300MHz to 450MHz Superheterodyne Receiver with AGC and Integrated Image Rejection Operates from 3V or 5V Supplies
QV  PDF 315MHz Low-Power, +3V Superheterodyne Receiver
MAX1470

112dB Sensitivity, 300MHz-450MHz Super-Het Receiver Has 50dB of Integrated Image Rejection



Key Specifications:   Receive System ICs
Part Number Ref. Clock Freq (MHz) IF Output Freq. (MHz) Supply Voltage (V) Supply Current (mA) Applications Min. Frequency (MHz) Max. Frequency (MHz) Solutions Features Industry Qualified Footprint (mm x mm) Package
MAX1471   -   -   -  7
•ISM
•RKE
•TPM
 300 450 300MHz to 450MHz
400MHz
•-40C to +125C operation
•1.1uA Deep-Sleep Mode Current
•7mA Operating Supply Current
•ASK and FSK Demodulated Data on Separate Outputs
•On-Chip PLL, VCO and Loop Filter
•Operates down to 2.4V
•Operates from Single 3.3V or 5.0V Supplies
•Programmable Through Serial
 Automotive - AECQ100
Automotive - General 		5.0 x 5.0 THIN QFN/32
MAX7033   -   -   -  5.2
•ISM
 300 450 300MHz to 450MHz
400MHz
•-40C to 105C operation
•1ms AGC Release Time
•44dB RF Image_Rejection
•5.2mA Operating Supply Current
•<3.5uA Power_down mode
•AGC Lock feature
•Better than -114dBm Receive Sensitivity
•On-Chip PLL, VCO and Loop Filter
•Operates from Single 3.3V or 5.0V Supplies
  -  5.0 x 5.0
6.3 x 9.7 		THIN QFN/32
TSSOP/28
MAX7042  <=17.634 10.7 2.4 to 3.6
4.5 to 5.5 		6.2
•ISM
•RKE
•TPM
 300 450 Selectable 308/315/418/433.92MHz
•-110dBm FSK sensitivity
•-40C to +125C operation
•6.2mA receive current
•>45dB Image Rejection
•On-Chip PLL, VCO and Loop Filter
•Operates down to 2.4V
•Operates from Single 3.3V or 5.0V Supplies
 Automotive - AECQ100
Automotive - General 		5.0 x 5.0 THIN QFN/32
MAX1473   -   -   -  5.2
•ISM
•RKE
 300 450 300MHz to 450MHz
400MHz
•-115dBm Receive Sensitivity
•5.2mA Operating Supply Current
•53dB RF Image-Rejection
•High Dynamic Range with On-Chip AGC
•On-Chip PLL, VCO and Loop Filter
•Operates from Single 3.3V or 5.0V Supplies
•Selectable Image-Rejection Center Frequency
 Automotive - General 5.0 x 5.0
6.3 x 9.7 		THIN QFN/32
TSSOP/28
MAX1470   -   -   -  5.5
•ISM
 250 500 300MHz to 450MHz
400MHz
•+3.0V to +3.6V Single-Supply Operation
•-115dBm Receive Sensitivity
•5.5mA Operating Supply Current
•53dB RF Image-Rejection
•On-Chip PLL, VCO and Loop Filter
  -  6.3 x 9.7 TSSOP/28
See All Receive System ICs (15)


         


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