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Maxim > Solutions > MP3 Docking Stations: Mid Level

Remote Control

DATA SHEETS
Display Title/Parts Key Advantages
QV  PDF 315MHz/390MHz Dual-Frequency ASK Transmitter
MAX7058

Transmit 315MHz/390MHz with One Crystal While Keeping Your Antenna Matched
QV  PDF 300MHz to 450MHz Frequency-Programmable ASK/FSK Transmitter
MAX7057

Transmit any Frequency in the 300MHz to 450MHz Band with One Crystal While Keeping Your Antenna Matched
QV  PDF 300MHz to 450MHz High-Efficiency, Crystal-Based +13dBm ASK Transmitter
MAX7044

Low-Power, 300MHz to 450MHz, Crystal-Based ASK Transmitter has +13dBm Output Power
QV  PDF 300MHz-to-450MHz Low-Power, Crystal-Based ASK Transmitter
MAX1472

Industry's Smallest 300MHz to 450MHz Transmitter in SOT23 Package Consumes Only 5.5mA at +10dBm Output
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:  ISM RF Receivers
Part Number ISUPPLY
(mA)
Applications Solutions Band/ Freq.
(MHz)
Features Footprint
(mm x mm)
Package/Pins Smallest Available Pckg.
(mm2)
Industry Qualified RoHS Available
max w/pins
MAX1473  5.2
ISM
RKE
300MHz to 450MHz
400MHz
300 to 450
-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
5.0 x 5.0
6.3 x 9.7
TQFN/32
TSSOP/28
26 Automotive - General Yes
MAX1470  5.5 ISM 250 to 500
+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
65 -
See All ISM RF Receivers (7)

Key Specifications:  ISM RF Transmitters
Part Number Applications Band/ Freq.
(MHz)
Features Footprint
(mm x mm)
Smallest Available Pckg.
(mm2)
Package/Pins Industry Qualified RoHS Available
max w/pins
MAX7057  ISM 300 to 450
+2.1V to +3.6V Single-Supply Operation
100kbps Data Rate (NRZ)
< 12.5mA (FSK)
< 8.5mA (ASK) DC
Programmable Frequency Operation with Single Crystal
- 62
SOIC(N)/16
- Yes
MAX7058 
Automotive
Garage Door Openers
Home Automation
RF Remote Controls
Security Systems
+2.1V to +3.6V Single-Supply Operation
ASK/OOK Modulation
Switched 315MHz/390MHz Carrier Frequency Using One Crystal
4.0 x 4.0 17
TQFN/24
-
MAX7044 
ISM
ISM (Europe)
RKE
2.1V to 3.6V Single-Supply Operation
Low 7.7mA Operating Supply Current (50% duty cycle)
Output Power Adjustable to >+13dBm
Supports ASK with 90dBm Modulation Depth
Uses Small Low-Cost XTAL
3.0 x 3.0 9
SOT/8
Automotive - General
MAX1472  RKE
2.1V to 3.6V Single-Supply Operation
Output Power Adjustable to >+10dBm
Supports ASK with 90dBm Modulation Depth
Uses Small Low-Cost XTAL
3.0 x 3.0 9
SOT/8
Automotive - General
See All ISM RF Transmitters (10)



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