Digital RF Attenuators

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Min/Max Frequency Max
Min/Max Frequency Min
Min/Max Attenuation Step Size
Min/Max Attenuation - Typical
Min/Max Insertion Loss
Min/Max No. of Bits
Min/Max Supply Voltage Min
Min/Max Supply Voltage Max
Min/Max RF Input Power
Min/Max RF IC Case Style
Min/Max No. of Pins
Min/Max Operating Temperature Max
Min/Max Operating Temperature Min
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  Manufacturer Part No Order Code Description / Manufacturer
Availability Price For
Price (Incl GST)
Quantity
Frequency Max Frequency Min Attenuation Step Size Attenuation - Typical Insertion Loss No. of Bits Supply Voltage Min Supply Voltage Max RF Input Power RF IC Case Style No. of Pins Operating Temperature Max
 
 
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F1958NBGK
F1958NBGK - RF Attenuator, 1MHz to 6GHz, 31.75dB/0.25dB Step, 1.2dB Loss, 7bit, 3V to 5.25V, VFQFPN-24

2919981

RF Attenuator, 1MHz to 6GHz, 31.75dB/0.25dB Step, 1.2dB Loss, 7bit, 3V to 5.25V, VFQFPN-24

INTEGRATED DEVICE TECHNOLOGY

Frequency Max 6GHz
Frequency Min 1MHz
Attenuation Step Size 0.25dB

+ See all product info

INTEGRATED DEVICE TECHNOLOGY 

RF Attenuator, 1MHz to 6GHz, 31.75dB/0.25dB Step, 1.2dB Loss, 7bit, 3V to 5.25V, VFQFPN-24

+ Check Stock & Lead Times

  • 367 available for 4 - 5 business days delivery: (UK stock) Order before 18:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 22/02/21

Frequency Max 6GHz
Frequency Min 1MHz
Attenuation Step Size 0.25dB
Attenuation - Typical 31.75dB
Insertion Loss 1.2dB
No. of Bits 7bit
Supply Voltage Min 3V
Supply Voltage Max 5.25V
RF Input Power -
RF IC Case Style SMD
No. of Pins -
Operating Temperature Max 105°C

367 total stock globally

1+ $12.94 ($14.23) Price (Incl GST) 10+ $11.86 ($13.05) Price (Incl GST) 25+ $10.79 ($11.87) Price (Incl GST) 100+ $9.69 ($10.66) Price (Incl GST) 250+ $8.90 ($9.79) Price (Incl GST) 500+ $7.82 ($8.60) Price (Incl GST) 1000+ $7.27 ($8.00) Price (Incl GST) More Pricing...

Qty

Each

1+ $12.94 ($14.23) 10+ $11.86 ($13.05) 25+ $10.79 ($11.87) 100+ $9.69 ($10.66) 250+ $8.90 ($9.79) 500+ $7.82 ($8.60) 1000+ $7.27 ($8.00) More Pricing...

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Min: 1 Mult: 1
6GHz 1MHz 0.25dB 31.75dB 1.2dB 7bit 3V 5.25V - SMD - 105°C
F1912NCGI
F1912NCGI - RF ATTENUATOR, 1MHZ-4GHZ, 105DEG C

3263080

RF ATTENUATOR, 1MHZ-4GHZ, 105DEG C

INTEGRATED DEVICE TECHNOLOGY

Frequency Max 4GHz
Frequency Min 1MHz
Attenuation Step Size 0.5dB

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INTEGRATED DEVICE TECHNOLOGY 

RF ATTENUATOR, 1MHZ-4GHZ, 105DEG C

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  • 290 available for 4 - 5 business days delivery: (UK stock) Order before 18:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 22/02/21

Frequency Max 4GHz
Frequency Min 1MHz
Attenuation Step Size 0.5dB
Attenuation - Typical 31.5dB
Insertion Loss 1.4dB
No. of Bits 6bit
Supply Voltage Min 3V
Supply Voltage Max 5.25V
RF Input Power 64dBm
RF IC Case Style TQFN-EP
No. of Pins 20Pins
Operating Temperature Max 105°C

290 total stock globally

1+ $8.02 ($8.82) Price (Incl GST) 10+ $7.16 ($7.88) Price (Incl GST) 25+ $6.45 ($7.10) Price (Incl GST) 100+ $5.88 ($6.47) Price (Incl GST) 250+ $5.30 ($5.83) Price (Incl GST) 500+ $4.76 ($5.24) Price (Incl GST) More Pricing...

Qty

Each

1+ $8.02 ($8.82) 10+ $7.16 ($7.88) 25+ $6.45 ($7.10) 100+ $5.88 ($6.47) 250+ $5.30 ($5.83) 500+ $4.76 ($5.24) More Pricing...

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Min: 1 Mult: 1
4GHz 1MHz 0.5dB 31.5dB 1.4dB 6bit 3V 5.25V 64dBm TQFN-EP 20Pins 105°C
F1956NBGI
F1956NBGI - RF Attenuator, 1MHz to 4GHz, 31.75dB/0.25dB Step, 1.3dB Loss, 7bit, 3V to 5.25V, 33.2dBm, TQFN-32

2828535

RF Attenuator, 1MHz to 4GHz, 31.75dB/0.25dB Step, 1.3dB Loss, 7bit, 3V to 5.25V, 33.2dBm, TQFN-32

INTEGRATED DEVICE TECHNOLOGY

Frequency Max 4GHz
Frequency Min 1MHz
Attenuation Step Size 0.25dB

+ See all product info

INTEGRATED DEVICE TECHNOLOGY 

RF Attenuator, 1MHz to 4GHz, 31.75dB/0.25dB Step, 1.3dB Loss, 7bit, 3V to 5.25V, 33.2dBm, TQFN-32

+ Check Stock & Lead Times

  • 462 available for 4 - 5 business days delivery: (UK stock) Order before 18:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 22/02/21

Frequency Max 4GHz
Frequency Min 1MHz
Attenuation Step Size 0.25dB
Attenuation - Typical 31.75dB
Insertion Loss 1.3dB
No. of Bits 7bit
Supply Voltage Min 3V
Supply Voltage Max 5.25V
RF Input Power 33.2dBm
RF IC Case Style TQFN
No. of Pins 32Pins
Operating Temperature Max 105°C

462 total stock globally

1+ $8.99 ($9.89) Price (Incl GST) 10+ $8.24 ($9.06) Price (Incl GST) 25+ $7.50 ($8.25) Price (Incl GST) 100+ $6.75 ($7.42) Price (Incl GST)

Qty

Each

1+ $8.99 ($9.89) 10+ $8.24 ($9.06) 25+ $7.50 ($8.25) 100+ $6.75 ($7.43)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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Min: 1 Mult: 1
4GHz 1MHz 0.25dB 31.75dB 1.3dB 7bit 3V 5.25V 33.2dBm TQFN 32Pins 105°C
F1975NCGI
F1975NCGI - RF Attenuator, 5MHz to 3GHz, 31.1dB/0.25dB Step, 1.2dB Loss, 6bit, 3V to 5.25V, 34dBm, TQFN-20

2828536

RF Attenuator, 5MHz to 3GHz, 31.1dB/0.25dB Step, 1.2dB Loss, 6bit, 3V to 5.25V, 34dBm, TQFN-20

INTEGRATED DEVICE TECHNOLOGY

Frequency Max 3GHz
Frequency Min 5MHz
Attenuation Step Size 0.25dB

+ See all product info

INTEGRATED DEVICE TECHNOLOGY 

RF Attenuator, 5MHz to 3GHz, 31.1dB/0.25dB Step, 1.2dB Loss, 6bit, 3V to 5.25V, 34dBm, TQFN-20

+ Check Stock & Lead Times

  • 468 available for 4 - 5 business days delivery: (UK stock) Order before 18:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 22/02/21

Frequency Max 3GHz
Frequency Min 5MHz
Attenuation Step Size 0.25dB
Attenuation - Typical 31.1dB
Insertion Loss 1.2dB
No. of Bits 6bit
Supply Voltage Min 3V
Supply Voltage Max 5.25V
RF Input Power 34dBm
RF IC Case Style TQFN
No. of Pins 20Pins
Operating Temperature Max 105°C

468 total stock globally

1+ $7.79 ($8.57) Price (Incl GST) 10+ $6.26 ($6.89) Price (Incl GST) 100+ $5.71 ($6.28) Price (Incl GST) 250+ $5.15 ($5.66) Price (Incl GST) 500+ $4.17 ($4.59) Price (Incl GST)

Qty

Each

1+ $7.79 ($8.57) 10+ $6.26 ($6.89) 100+ $5.71 ($6.28) 250+ $5.15 ($5.67) 500+ $4.17 ($4.59)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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Min: 1 Mult: 1
3GHz 5MHz 0.25dB 31.1dB 1.2dB 6bit 3V 5.25V 34dBm TQFN 20Pins 105°C
F1950NBGI
F1950NBGI - RF Attenuator, 150MHz to 4GHz, 31.75dB/0.25dB Step, 1.3dB Loss, 7bit, 3V to 5.25V, 27.5dBm, TQFN-24

2828533

RF Attenuator, 150MHz to 4GHz, 31.75dB/0.25dB Step, 1.3dB Loss, 7bit, 3V to 5.25V, 27.5dBm, TQFN-24

INTEGRATED DEVICE TECHNOLOGY

Frequency Max 4GHz
Frequency Min 150MHz
Attenuation Step Size 0.25dB

+ See all product info

INTEGRATED DEVICE TECHNOLOGY 

RF Attenuator, 150MHz to 4GHz, 31.75dB/0.25dB Step, 1.3dB Loss, 7bit, 3V to 5.25V, 27.5dBm, TQFN-24

+ Check Stock & Lead Times

  • 70 available for 4 - 5 business days delivery: (UK stock) Order before 18:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 22/02/21

Frequency Max 4GHz
Frequency Min 150MHz
Attenuation Step Size 0.25dB
Attenuation - Typical 31.75dB
Insertion Loss 1.3dB
No. of Bits 7bit
Supply Voltage Min 3V
Supply Voltage Max 5.25V
RF Input Power 27.5dBm
RF IC Case Style TQFN
No. of Pins 24Pins
Operating Temperature Max 100°C

70 total stock globally

1+ $9.45 ($10.40) Price (Incl GST) 10+ $7.60 ($8.36) Price (Incl GST) 100+ $6.92 ($7.61) Price (Incl GST) 250+ $6.25 ($6.88) Price (Incl GST)

Qty

Each

1+ $9.45 ($10.40) 10+ $7.60 ($8.36) 100+ $6.92 ($7.61) 250+ $6.25 ($6.88)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
4GHz 150MHz 0.25dB 31.75dB 1.3dB 7bit 3V 5.25V 27.5dBm TQFN 24Pins 100°C
F1951NBGI
F1951NBGI - RF Attenuator, 100MHz to 4GHz, 31.5dB/0.5dB Step, 1.2dB Loss, 7bit, 3V to 5.25V, 23dBm, TQFN-24

2828534

RF Attenuator, 100MHz to 4GHz, 31.5dB/0.5dB Step, 1.2dB Loss, 7bit, 3V to 5.25V, 23dBm, TQFN-24

INTEGRATED DEVICE TECHNOLOGY

Frequency Max 4GHz
Frequency Min 100MHz
Attenuation Step Size 0.5dB

+ See all product info

INTEGRATED DEVICE TECHNOLOGY 

RF Attenuator, 100MHz to 4GHz, 31.5dB/0.5dB Step, 1.2dB Loss, 7bit, 3V to 5.25V, 23dBm, TQFN-24

+ Check Stock & Lead Times

  • 305 available for 4 - 5 business days delivery: (UK stock) Order before 18:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 22/02/21

Frequency Max 4GHz
Frequency Min 100MHz
Attenuation Step Size 0.5dB
Attenuation - Typical 31.5dB
Insertion Loss 1.2dB
No. of Bits 7bit
Supply Voltage Min 3V
Supply Voltage Max 5.25V
RF Input Power 23dBm
RF IC Case Style TQFN
No. of Pins 24Pins
Operating Temperature Max 100°C

305 total stock globally

1+ $8.95 ($9.84) Price (Incl GST) 10+ $8.00 ($8.80) Price (Incl GST) 100+ $6.88 ($7.57) Price (Incl GST) 250+ $5.91 ($6.50) Price (Incl GST) 500+ $5.30 ($5.83) Price (Incl GST)

Qty

Each

1+ $8.95 ($9.85) 10+ $8.00 ($8.80) 100+ $6.88 ($7.57) 250+ $5.91 ($6.50) 500+ $5.30 ($5.83)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
4GHz 100MHz 0.5dB 31.5dB 1.2dB 7bit 3V 5.25V 23dBm TQFN 24Pins 100°C
F1977NBGI
F1977NBGI - RF Attenuator, 5MHz to 3GHz, 31.75dB/0.25dB Step, 2.2dB Loss, 7bit, 3V to 5.25V, 32dBm, TQFN-32

2853609

RF Attenuator, 5MHz to 3GHz, 31.75dB/0.25dB Step, 2.2dB Loss, 7bit, 3V to 5.25V, 32dBm, TQFN-32

INTEGRATED DEVICE TECHNOLOGY

Frequency Max 3GHz
Frequency Min 5MHz
Attenuation Step Size 0.25dB

+ See all product info

INTEGRATED DEVICE TECHNOLOGY 

RF Attenuator, 5MHz to 3GHz, 31.75dB/0.25dB Step, 2.2dB Loss, 7bit, 3V to 5.25V, 32dBm, TQFN-32

+ Check Stock & Lead Times

  • 469 available for 4 - 5 business days delivery: (UK stock) Order before 18:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 22/02/21

Frequency Max 3GHz
Frequency Min 5MHz
Attenuation Step Size 0.25dB
Attenuation - Typical 31.75dB
Insertion Loss 2.2dB
No. of Bits 7bit
Supply Voltage Min 3V
Supply Voltage Max 5.25V
RF Input Power 32dBm
RF IC Case Style TQFN
No. of Pins 32Pins
Operating Temperature Max 105°C

469 total stock globally

1+ $9.65 ($10.62) Price (Incl GST) 10+ $7.76 ($8.54) Price (Incl GST) 100+ $7.07 ($7.78) Price (Incl GST) 250+ $6.38 ($7.02) Price (Incl GST) 500+ $5.41 ($5.95) Price (Incl GST)

Qty

Each

1+ $9.65 ($10.62) 10+ $7.76 ($8.54) 100+ $7.07 ($7.78) 250+ $6.38 ($7.02) 500+ $5.41 ($5.95)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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Min: 1 Mult: 1
3GHz 5MHz 0.25dB 31.75dB 2.2dB 7bit 3V 5.25V 32dBm TQFN 32Pins 105°C
HMC470ALP3ETR
HMC470ALP3ETR - RF Attenuator, DC to 3GHz, 31dB/1dB Step, 1.7dB Loss, 5bit, 4.5V to 5.5V, 27dBm, QFN-16

2672052

RF Attenuator, DC to 3GHz, 31dB/1dB Step, 1.7dB Loss, 5bit, 4.5V to 5.5V, 27dBm, QFN-16

ANALOG DEVICES

Frequency Max 3GHz
Frequency Min 0Hz
Attenuation Step Size 1dB

+ See all product info

ANALOG DEVICES 

RF Attenuator, DC to 3GHz, 31dB/1dB Step, 1.7dB Loss, 5bit, 4.5V to 5.5V, 27dBm, QFN-16

Frequency Max 3GHz
Frequency Min 0Hz
Attenuation Step Size 1dB
Attenuation - Typical 31dB
Insertion Loss 1.7dB
No. of Bits 5bit
Supply Voltage Min 4.5V
Supply Voltage Max 5.5V
RF Input Power 27dBm
RF IC Case Style QFN
No. of Pins 16Pins
Operating Temperature Max 85°C

N/A

Qty

Each (Supplied on Cut Tape)

Cut Tape
Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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Min: 1 Mult: 1
3GHz 0Hz 1dB 31dB 1.7dB 5bit 4.5V 5.5V 27dBm QFN 16Pins 85°C