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SiGe Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Attenuators 250MHz to 4000MHz Dual, Analog Voltage V MAX19790ETX+ Analog Devices / Maxim Integrated 1: $21.51 140In Stock	Mfr. Part # MAX19790ETX+ Mouser Part # 700-MAX19790ETX+	Analog Devices / Maxim Integrated	Attenuators 250MHz to 4000MHz Dual, Analog Voltage V Learn More about Analog Devices / Maxim Integrated adi rf solutions	Datasheet	140In Stock	$21.51 $17.87 $16.80	Min.: 1 Mult.: 1 Max.: 112
Attenuators 10MHz to 500MHz Dual Analog Voltage Vari MAX19794ETX+ Analog Devices / Maxim Integrated 1: $19.28 43In Stock	Mfr. Part # MAX19794ETX+ Mouser Part # 700-MAX19794ETX+	Analog Devices / Maxim Integrated	Attenuators 10MHz to 500MHz Dual Analog Voltage Vari Learn More about Analog Devices / Maxim Integrated adi rf solutions	Datasheet	43In Stock	$19.28 $15.63 $13.28 $13.18 View $12.57 $12.34	Min.: 1 Mult.: 1
RF Amplifier 300MHz to 2500MHz SiGe Ultra-Low-Noise A MAX2640EUT+T Analog Devices / Maxim Integrated 1: $3.79 1,797In Stock	Mfr. Part # MAX2640EUT+T Mouser Part # 700-MAX2640EUT+T	Analog Devices / Maxim Integrated	RF Amplifier 300MHz to 2500MHz SiGe Ultra-Low-Noise A Learn More about Analog Devices / Maxim Integrated adi rf solutions	Datasheet	1,797In Stock	Cut Tape $3.79 $3.71 $3.63 $3.55 View $3.50 $3.45 $3.40 $3.40 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,437
RF Amplifier 2.4GHz SiGe, High IP3 Low-Noise Amplifie MAX2644EXT+T Analog Devices / Maxim Integrated 1: $7.64 1,590In Stock	Mfr. Part # MAX2644EXT+T Mouser Part # 700-MAX2644EXT+T	Analog Devices / Maxim Integrated	RF Amplifier 2.4GHz SiGe, High IP3 Low-Noise Amplifie Learn More about Analog Devices / Maxim Integrated adi rf solutions	Datasheet	1,590In Stock	Cut Tape $7.64 $5.89 $5.45 $4.97 $4.76 $4.76 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,272
Up-Down Converters 400MHz to 2.5GHz, Low-Noise, SiGe Downco MAX2682EUT+T Analog Devices / Maxim Integrated 1: $4.67 1,205In Stock	Mfr. Part # MAX2682EUT+T Mouser Part # 700-MAX2682EUTT	Analog Devices / Maxim Integrated	Up-Down Converters 400MHz to 2.5GHz, Low-Noise, SiGe Downco Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	1,205In Stock	Cut Tape $4.67 $3.54 $3.27 $2.95 $2.83 $2.83 MouseReel Available	Min.: 1 Mult.: 1 Max.: 964
RF Amplifier GPS/GNSS Low-Noise Amplifiers MAX2688EWS+T Analog Devices / Maxim Integrated 1: $2.31 1,672In Stock	Mfr. Part # MAX2688EWS+T Mouser Part # 700-MAX2688EWS+T	Analog Devices / Maxim Integrated	RF Amplifier GPS/GNSS Low-Noise Amplifiers Learn More about Analog Devices / Maxim Integrated maxim max2686 max2688	Datasheet	1,672In Stock	Cut Tape $2.31 $1.76 $1.60 $1.44 View $1.35 $1.31 $1.27 $1.27 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,337
RF Amplifier 1 to 6000 MHz12dB RF GainBlockPwrdown Pi A 595-TRF37A73IDSGT TRF37A73IDSGR Texas Instruments 1: $1.53 767In Stock 9,000On Order	Mfr. Part # TRF37A73IDSGR Mouser Part # 595-TRF37A73IDSGR	Texas Instruments	RF Amplifier 1 to 6000 MHz12dB RF GainBlockPwrdown Pi A 595-TRF37A73IDSGT Learn More about Texas Instruments ti trf37x73 amplifier	Datasheet	767In Stock 9,000On Order On Order Ship Dates Mfr. #: TRF37A73IDSGR Stock: 767 Can Ship Immediately On Order: 6,000 Expected 4/19/2027 3,000 Expected 4/26/2027 Factory Lead-Time: 26 Weeks	Cut Tape $1.53 $1.24 $1.15 $1.03 Reel $0.851 View $0.97 $0.932 $0.908 $0.825 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Amplifier RF MMIC SUB 3 GHZ BGA7H1BN6E6327XTSA1 Infineon Technologies 1: $0.62 1,413In Stock	Mfr. Part # BGA7H1BN6E6327XTSA1 Mouser Part # 726-BGA7H1BN6E6327XT	Infineon Technologies	RF Amplifier RF MMIC SUB 3 GHZ Learn More about Infineon Technologies infineon rf solutions	Datasheet	1,413In Stock	Cut Tape $0.62 $0.44 $0.394 $0.344 View Reel $0.284 $0.328 $0.316 $0.307 $0.293 $0.284 $0.284 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
RF Amplifier 5MHZ-4000MHz -40C to 85C SGL0622Z Qorvo 1: $2.06 793In Stock 12,000On Order	Mfr. Part # SGL0622Z Mouser Part # 772-SGL0622Z	Qorvo	RF Amplifier 5MHZ-4000MHz -40C to 85C	Datasheet	793In Stock 12,000On Order On Order Ship Dates Mfr. #: SGL0622Z Stock: 793 Can Ship Immediately On Order: 6,000 Expected 12/30/2026 6,000 Expected 2/5/2027 Factory Lead-Time: 16 Weeks	Cut Tape $2.06 $2.04 $1.62 $1.28 View Reel $0.873 $1.05 $0.89 $0.873 $0.873 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 3,000
RF Bipolar Transistors NPN Silicn Germanium RF Transistor BFR740L3RHE6327XTSA1 Infineon Technologies 1: $0.82 3,486In Stock End of Life	Mfr. Part # BFR740L3RHE6327XTSA1 Mouser Part # 726-BFR740L3RHE6327X End of Life	Infineon Technologies	RF Bipolar Transistors NPN Silicn Germanium RF Transistor	Datasheet	3,486In Stock	Cut Tape $0.82 $0.528 $0.433 $0.414 View Reel $0.381 $0.403 $0.402 $0.381 $0.381 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
RF Amplifier RF MMIC SUB 3 GHZ BGA729N6E6327XTSA1 Infineon Technologies 1: $0.88 1,713In Stock 15,000Expected 11/23/2026 NRND	Mfr. Part # BGA729N6E6327XTSA1 Mouser Part # 726-BGA729N6E6327XTS NRND	Infineon Technologies	RF Amplifier RF MMIC SUB 3 GHZ Learn More about Infineon Technologies infineon low noise amplifier ics	Datasheet	1,713In Stock 15,000Expected 11/23/2026	Cut Tape $0.88 $0.718 $0.659 $0.59 View Reel $0.468 $0.553 $0.529 $0.508 $0.498 $0.468 $0.468 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
RF Bipolar Transistors RF BIP TRANSISTOR BFP 620 H7764 Infineon Technologies 1: $1.12 172In Stock End of Life	Mfr. Part # BFP 620 H7764 Mouser Part # 726-BFP620H7764 End of Life	Infineon Technologies	RF Bipolar Transistors RF BIP TRANSISTOR	Datasheet	172In Stock	Cut Tape $1.12 $0.693 $0.456 $0.358 $0.32 Reel $0.271 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Bipolar Transistors RF BIP TRANSISTOR BFP 740 H6327 Infineon Technologies 1: $1.08 32In Stock End of Life	Mfr. Part # BFP 740 H6327 Mouser Part # 726-BFP740H6327 End of Life	Infineon Technologies	RF Bipolar Transistors RF BIP TRANSISTOR	Datasheet	32In Stock	Cut Tape $1.08 $0.668 $0.44 $0.346 $0.308 Reel $0.238 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Bipolar Transistors RF BIP TRANSISTORS BFP840FESDH6327XTSA1 Infineon Technologies 1: $0.60 91In Stock End of Life	Mfr. Part # BFP840FESDH6327XTSA1 Mouser Part # 726-BFP840FESDH6327X End of Life	Infineon Technologies	RF Bipolar Transistors RF BIP TRANSISTORS	Datasheet	91In Stock	Cut Tape $0.60 $0.38 $0.308 $0.294 Reel $0.267 View $0.282 $0.26 $0.25 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Amplifier 500 MHz to 1000 MHz Transmit VGA for Use with RF DACs and Transceivers Analog Devices ADL6316ACCZ ADL6316ACCZ Analog Devices 1: $24.34 34In Stock	Mfr. Part # ADL6316ACCZ Mouser Part # 584-ADL6316ACCZ	Analog Devices	RF Amplifier 500 MHz to 1000 MHz Transmit VGA for Use with RF DACs and Transceivers Learn More about Analog Devices adi adl6316 variable gain amplifier	Datasheet	34In Stock	$24.34 $19.50 $17.90 $16.91 View $16.28 $15.93 Quote	Min.: 1 Mult.: 1
RF Amplifier Hi Linity Diff RF/IF Amp/ADC Drvr LTC6430BIUF-15#PBF Analog Devices 1: $12.91 50In Stock	Mfr. Part # LTC6430BIUF-15#PBF Mouser Part # 584-C6430BIUF-15PBF	Analog Devices	RF Amplifier Hi Linity Diff RF/IF Amp/ADC Drvr Learn More about Analog Devices adi amplifier ics	Datasheet	50In Stock	$12.91 $10.11 $9.41 $8.63 View $8.55 $8.04 $7.86 Quote	Min.: 1 Mult.: 1
RF Amplifier 50O Gain Block IF Amp LTC6431AIUF-15#PBF Analog Devices 1: $17.15 17In Stock	Mfr. Part # LTC6431AIUF-15#PBF Mouser Part # 584-C6431AIUF-15PBF	Analog Devices	RF Amplifier 50O Gain Block IF Amp Learn More about Analog Devices adi amplifier ics	Datasheet	17In Stock	$17.15 $13.59 $12.18 $11.49 View $11.11 $10.95	Min.: 1 Mult.: 1
RF Amplifier 50O Gain Block IF Amp LTC6431BIUF-15#PBF Analog Devices 1: $7.37 176In Stock	Mfr. Part # LTC6431BIUF-15#PBF Mouser Part # 584-C6431BIUF-15PBF	Analog Devices	RF Amplifier 50O Gain Block IF Amp Learn More about Analog Devices adi amplifier ics	Datasheet	176In Stock	$7.37 $5.68 $5.26 $4.79	Min.: 1 Mult.: 1 Max.: 140
RF Amplifier 20dB Gain Block, 50O IF Amp LTC6431BIUF-20#PBF Analog Devices 1: $7.03 100In Stock	Mfr. Part # LTC6431BIUF-20#PBF Mouser Part # 584-C6431BIUF-20PBF	Analog Devices	RF Amplifier 20dB Gain Block, 50O IF Amp Learn More about Analog Devices adi ltc643 amplifiers	Datasheet	100In Stock	$7.03 $5.39 $4.64	Min.: 1 Mult.: 1 Max.: 80
RF Amplifier 300MHz to 2500MHz SiGe Ultra-Low-Noise A MAX2640AUT+T Analog Devices / Maxim Integrated 1: $6.80 104In Stock	Mfr. Part # MAX2640AUT+T Mouser Part # 700-MAX2640AUT+T	Analog Devices / Maxim Integrated	RF Amplifier 300MHz to 2500MHz SiGe Ultra-Low-Noise A Learn More about Analog Devices / Maxim Integrated maxim max2640 max2641 ultra low noise amplifiers	Datasheet	104In Stock	Cut Tape $6.80 $5.22 $4.82 $4.82 MouseReel Available	Min.: 1 Mult.: 1 Max.: 83
RF Amplifier 900MHz SiGe, High-Variable IP3, Low-Nois MAX2643EXT+T Analog Devices / Maxim Integrated 1: $7.42 94In Stock	Mfr. Part # MAX2643EXT+T Mouser Part # 700-MAX2643EXT+T	Analog Devices / Maxim Integrated	RF Amplifier 900MHz SiGe, High-Variable IP3, Low-Nois Learn More about Analog Devices / Maxim Integrated adi rf solutions	Datasheet	94In Stock	Cut Tape $7.42 $6.41 $6.07 $4.85 View $4.52 $4.47 $4.33 $4.12 MouseReel Available	Min.: 1 Mult.: 1
Up-Down Converters SiGe High-Linearity, 400MHz to 1000MHz D MAX9984ETP+ Analog Devices / Maxim Integrated 1: $17.34 5In Stock	Mfr. Part # MAX9984ETP+ Mouser Part # 700-MAX9984ETP	Analog Devices / Maxim Integrated	Up-Down Converters SiGe High-Linearity, 400MHz to 1000MHz D Learn More about Analog Devices / Maxim Integrated adi rf solutions	Datasheet	5In Stock	$17.34 $16.95 $16.59 $16.25 View $16.00 $15.76 Quote	Min.: 1 Mult.: 1
RF Amplifier RF MMIC SUB 3 GHZ BGA125N6E6327XTSA1 Infineon Technologies 1: $0.41 142,944On Order	Mfr. Part # BGA125N6E6327XTSA1 Mouser Part # 726-BGA125N6E6327XTS	Infineon Technologies	RF Amplifier RF MMIC SUB 3 GHZ Learn More about Infineon Technologies infineon bga123n6 bga125n6 amps	Datasheet	142,944On Order On Order Ship Dates Mfr. #: BGA125N6E6327XTSA1 Stock: 0 On Order: 7,944 Expected 11/19/2026 15,000 Expected 12/24/2026 120,000 Expected 2/4/2027 Factory Lead-Time: 20 Weeks	Cut Tape $0.41 $0.337 $0.313 $0.288 View Reel $0.223 $0.27 $0.258 $0.25 $0.244 $0.223 $0.223 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
RF Amplifier RF BIP TRANSISTORS BGB 741L7ESD E6327 Infineon Technologies 1: $1.02 118,900On Order End of Life	Mfr. Part # BGB 741L7ESD E6327 Mouser Part # 726-BGB741L7ESDE63 End of Life	Infineon Technologies	RF Amplifier RF BIP TRANSISTORS	Datasheet	118,900On Order On Order Ship Dates Mfr. #: BGB 741L7ESD E6327 Stock: 0 On Order: 88,900 Expected 4/29/2027 30,000 Expected 5/6/2027 Factory Lead-Time: 12 Weeks	Cut Tape $1.02 $0.793 $0.714 $0.628 View Reel $0.508 $0.587 $0.562 $0.544 $0.521 $0.508 $0.508 MouseReel Available	Min.: 1 Mult.: 1 : 7,500
RF Amplifier RF SILICON MMIC BGA614H6327XTSA1 Infineon Technologies 1: $1.49 45,000On Order NRND	Mfr. Part # BGA614H6327XTSA1 Mouser Part # 726-BGA614H6327XTSA1 NRND	Infineon Technologies	RF Amplifier RF SILICON MMIC Learn More about Infineon Technologies infineon low noise amplifier ics	Datasheet	45,000On Order On Order Ship Dates Mfr. #: BGA614H6327XTSA1 Stock: 0 On Order: 12,000 Expected 11/19/2026 33,000 Expected 12/10/2026 Factory Lead-Time: 26 Weeks	Cut Tape $1.49 $1.29 $1.21 $1.11 View Reel $0.908 $1.05 $1.01 $0.967 $0.908 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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