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TRF4903PW

Texas Instruments
RoHS
RoHS RoHS compliant
Package 24-TSSOP (0.173, 4.40mm Width)
Category RF/IF and RFID / RF Transmitters
Description RF TX IC FSK 315/433MHZ 24TSSOP
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Technical Details

Physical

Package / Case 24-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 24
Weight 90.009736mg

Dimensions

Height Seated (Max) 1.2mm
Length 7.9mm
Width 4.4mm

Compliance

RoHS Status ROHS3 Compliant
Lead Free Contains Lead

Technical

Operating Temperature -40°C~85°C
Packaging Tube
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
HTS Code 8542.39.00.01
Subcategory Other Telecom ICs
Voltage - Supply 2.2V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 2.7V
Terminal Pitch 0.65mm
Depth 4.5mm
Frequency 315MHz 433MHz 868MHz 915MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TRF4903
Pin Count 24
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Power Supplies 2.7V
Nominal Supply Current 10mA
Data Interface PCB, Surface Mount
Telecom IC Type RF AND BASEBAND CIRCUIT
Power - Output -12dBm~8dBm
Current - Transmitting 35mA
Modulation or Protocol FSK, OOK
Antenna Connector PCB, Surface Mount

Alternative Model

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