F2258NLGK
Attenuators RF Attenuator 1.4dB 50 to 6000 MHz
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Part Number : F2258NLGK
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Package/Case : 16-VFQFNExposedPad
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Brands : Renesas Electronics Corporation
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Components Categories : Attenuators
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Datesheet : F2258NLGK DataSheet (PDF)
Overview of F2258NLGK
The F2258 is a low insertion loss Voltage Variable RF Attenuator (VVA) covers a broad frequency range from 50 MHz to 6000 MHz. In addition to providing low insertion loss, the F2258 provides high linearity and low return loss performance over entire frequency, voltage control and attenuation ranges. The device uses a single positive supply voltage of 3.15 V to 5.25 V. 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. This device has a wide control voltage range using either positive or negative control voltage slope.
Key Features
- Low Insertion Loss: 1.4 dB @ 2000 MHz
- Typical / Min IIP3: 65 dBm / 47 dBm
- Typical / Min IIP2: 95 dBm / 87 dBm
- 33.6 dB Attenuation Range
- Bi-directional RF ports
- +34.4 dBm Input P1 dB compression
- VMODE pin allows either positive or negative attenuation control response
- Linear-in-dB attenuation characteristic
- Supply voltage: 3.15 V to 5.25 V
- VCTRL range: 0 to 3.60 V (when Vdd = 3.9 to 5.25 V), 0 to (Vdd-0.3 V) (when Vdd = 3.15 to 3.90 V)
- +105°C max operating temperature
- 3x3, 16-pin TQFN package
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Package | Tray | Product Status | Active |
Attenuation Value | 35dB | Frequency Range | 50 MHz ~ 6 GHz |
Impedance | 50 Ohms | Package / Case | 16-VFQFN Exposed Pad |
Base Product Number | F2258 |
Warranty & Returns
Warranty, Returns, and Additional Information
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Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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