Variable Attenuators

Variable attenuators are a type of radio frequency attenuator that permits the signal level to constantly change. Attenuators are devices that decrease the power of a signal without noticeably distorting its waveform. This protects the circuitry from receiving a signal that is too powerful. RS offer a range of high-quality devices from leading brands including Analog Devices and Texas Instrumen...

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Renesas Electronics F1912 Digital Attenuator 33 dB 4 GHz 20-Pin VFQFPN
RS Stock No.217-3722BrandRenesas ElectronicsManufacturers Part No.F1912NCGI

BD 1,075.008

BD 2.193 Each (In a Tray of 490) (Exc. Vat)

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Renesas Electronics
Digital Attenuator
33dB
4GHz
Si
2dB
VFQFPN
50Ω
20
3V
5.25V
-40°C
105°C
0.75mm
4mm
4 mm
F1912
Renesas Electronics F1956 Digital Attenuator 31.75 dB 6 GHz 32-Pin VFQFPN
RS Stock No.217-3726BrandRenesas ElectronicsManufacturers Part No.F1956NBGI

BD 1,272.956

BD 2.598 Each (In a Tray of 490) (Exc. Vat)

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Renesas Electronics
Digital Attenuator
31.75dB
6GHz
Si
2.2dB
VFQFPN
50Ω
32
3.3V
5V
-40°C
105°C
0.8mm
5mm
5 mm
F1956
Renesas Electronics F1950 Digital Attenuator 33 dB 5 GHz 24-Pin VFQFPN
RS Stock No.217-3724BrandRenesas ElectronicsManufacturers Part No.F1950NBGI

BD 1,178.551

BD 2.406 Each (In a Tray of 490) (Exc. Vat)

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Renesas Electronics
Digital Attenuator
33dB
5GHz
Si
1.9dB
VFQFPN
50Ω
24
3V
5V
-40°C
100°C
0.8mm
4mm
4 mm
F1950

BD 2.530

BD 2.530 Each (Exc. Vat)

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Texas Instruments
Digital Attenuator
78dB
3MHz
-
-
SOIC
60kΩ
20
4.5V
12V
0°C
70°C
2.286mm
13.01mm
7.6 mm
LM1972

BD 10.702

BD 5.351 Each (In a Pack of 2) (Exc. Vat)

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Renesas Electronics
Digital Attenuator
33dB
4GHz
Si
2dB
VFQFPN
50Ω
20
3V
5.25V
-40°C
105°C
0.75mm
4mm
4 mm
F1912

BD 6.973

BD 3.487 Each (In a Pack of 2) (Exc. Vat)

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Renesas Electronics
Digital Attenuator
33dB
5GHz
Si
1.9dB
VFQFPN
50Ω
24
3V
5V
-40°C
100°C
0.8mm
4mm
4 mm
F1950

BD 6.563

BD 3.281 Each (In a Pack of 2) (Exc. Vat)

Add to basket
Renesas Electronics
Digital Attenuator
31.75dB
6GHz
Si
2.2dB
VFQFPN
50Ω
32
3.3V
5V
-40°C
105°C
0.8mm
5mm
5 mm
F1956
Texas Instruments LM1972 Digital Attenuator 78 dB 3 MHz 20-Pin SOIC
RS Stock No.162-6172BrandTexas InstrumentsManufacturers Part No.LM1972M/NOPB

BD 72.492

BD 2.014 Each (In a Tube of 36) (Exc. Vat)

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Texas Instruments
Digital Attenuator
78dB
3MHz
-
-
SOIC
60kΩ
20
4.5V
12V
0°C
70°C
2.286mm
13.01mm
7.6 mm
LM1972