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F2932

Analog Switches - Special Purpose4 mm x 4 mm 16 pin QFN

IC RF SWITCH SP2T 50MHZ-8GHZ 16QFN

F2932 is a 50 Ω SP2T absorptive RF switch with a frequency range of 50 MHz to 8000 MHz, operating voltage of 2.7 V to 5.5 V, in a 4 mm x 4 mm 16-pin QFN package, featuring low insertion loss and high linearity.Checked against the datasheet

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Technical parameters

Datasheet-verified parameters

22 items

Parameter	Value and test conditions	Source
Package	4 mm x 4 mm 16 pin QFN
Operating Temperature	-40 °C to +105 °C
RoHS	Green
Recommended Supply Voltage	Min 2.7 V, Max 5.5 V
Absolute Maximum Supply Voltage	Min -0.3 V, Max +6.0 V
RF Frequency Range	Min 50 MHz, Max 8000 MHz
DC Current	Typ 260 μA, Max 325 μA @ VDD=5.0 V
Insertion Loss	Typ 0.79 dB, Max 1.1 dB @ 2 GHz
Isolation	Min 63 dB, Typ 67 dB @ 2 GHz
Input IP3	Typ 64 dBm @ 2 GHz, PIN=+15 dBm/tone
Input IP2	Typ 111 dBm @ 2 GHz, PIN=+20 dBm/tone
Switching Time	Typ 210 ns (50% control to 90% RF)
Maximum Switching Rate	Max 25 kHz
Logic Input High Threshold	Min 1.1 V, Max Lower of (3.6, VDD) V
Logic Input Low Threshold	Min -0.3 V, Max 0.6 V
Maximum Junction Temperature	Max +140 °C
Storage Temperature Range	Min -65 °C, Max +150 °C
ESD Voltage-HBM	Class 2 (2500V)
ESD Voltage - CDM	Class C3 (1000V)
Junction-Ambient Thermal Resistance	60 °C/W
Junction-Case Thermal Resistance	3.9 °C/W
Moisture Sensitivity Rating	MSL 1

Pinout and package

Package4 mm x 4 mm 16 pin QFN

Pin	Name	Function
1	VDD	Power Supply. Bypass to GND with capacitors shown in the Typical Application Circuit as close as possible to pin.
2	VCTL	Controls the selected path when EN is low. Is disabled when EN is logic high.
3	RFC	RF Common Port. Matched to 50 Ω when one of the 2 RF ports is selected. If this pin is not 0 V DC, then an external coupling capacitor must be used.
5	EN	EN as a logic low allows VCTL to control the selected switch path. With EN set to logic high puts the part in all paths off state and disables the control of VCTL.
9	RF1	RF1 Port. Matched to 50 Ω. If this pin is not 0 V DC, then an external coupling capacitor must be used.
12	RF2	RF2 Port. Matched to 50 Ω. If this pin is not 0 V DC, then an external coupling capacitor must be used.
17	EP	Exposed Pad. Internally connected to GND. Solder this exposed pad to a PCB pad that uses multiple ground vias to provide heat transfer out of the device and into the PCB ground planes. These multiple ground vias are also required to achieve the specified RF performance.
4, 6, 7, 8, 10, 11,	GND	Ground. Also, internally connected to the ground paddle. Ground this pin as close to the device as possible.

Documents

DatasheetDatasheet · 2.6 MB · 2026-11-03

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