sales@hkmjd.com
Service Telephone:86-755-83294757
Trade Name:RF Attenuator
Brand:Renesas
Particular Year:24+
Package:QFN-16
Delivery Date:New and Original
Stock: 1500pcs
The F2270NLGK8 is a low insertion loss Voltage Variable RF Attenuator (VVA) covering a broad frequency range from 5MHz to 3000MHz. In addition to providing low insertion loss, the F2270 provides excellent linearity performance over its entire voltage control and attenuation range. The device uses a single positive supply voltage of 3.15V to 5.5V. Other features include the VMODE pin allowing either positive or negative voltage control slope vs attenuation and multi-directional operation, meaning the RF input can be applied to either RF1 or RF2 pins. Control voltage ranges from 0V to 5V using either positive or negative control voltage slope.
Features
Low Insertion Loss: 1.1dB at 300MHz
Typical / Minimum IIP3 > 50MHz: 62dBm / 46dBm
Typical / Minimum IIP2 > 50MHz: 98dBm / 77dBm
Up to 35dB attenuation range
Bi-directional RF ports
+36dBm input P1dB compression
VMODE pin allows either positive or negative attenuation control response
Linear-in-dB attenuation characteristic > 50MHz
Supply voltage: 3.15V to 5.50V
VCTRL range: 0V to 5.0V
+105°C maximum operating temperature
3 x 3 mm, 16-QFN package
Typical Applications
CATV/Broadband Applications
Headend
Fiber/HFC Distribution Nodes
CATV Test Equipment
Model
Brand
Package
Quantity
Describe
Renesas
QFN-32
1500
RF Attenuator 0.25dB ~ 31.75dB 3 MHz ~ 5 GHz 75 Ohms 32-WFQFN Exposed Pad
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Renesas Technology is one of the worlds top ten semiconductor chip suppliers, and has achieved the worlds highest market share in many fields such as mobile communications, automotive electronics, and PC/AV.Renesas Technology was formally established …
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