RF Attenuators ICs | Farnell® UK

Find a huge range of RF Attenuators ICs at Farnell® UK. We stock a large selection of RF Attenuators ICs, including new and most popular products from the world's top manufacturers including: Analog Devices, Ohmite, Renesas, Susumu & Rfmd

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (ex VAT)	Frequency Max	RF Primary Function	RF Primary Function	Frequency Min	Frequency Response RF Min	Frequency Response RF Min	Frequency Response RF Max	Attenuation Step Size	Frequency Response RF Max	Insertion Loss Typ	Insertion Loss	RF Attenuator Type	Control Step Size	Control Step Size	No. of Bits	Control Voltage Min	Third Order Intercept Point IIP3 Typ	Control Voltage Max	Supply Voltage Min	Interfaces	Input Power Max	RF Input Power	Supply Voltage Max	Control Bits	RF IC Case Style	Attenuation Typ	Attenuation Max	IC Case / Package	No. of Pins	Operating Temperature Max	Operating Temperature Min	Product Range

HMC346ALC3BTR	4030681 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Variable 0 to 18 GHz 30 dB Attenuation 3.3 dB Loss 5 dBm -40 to 85 °C LCC-EP-12	Each (Supplied on Cut Tape) Cut Tape	1+£106.220 10+£94.320 25+£92.430	18GHz	-	Transceiver	0Hz	0Hz	-	18GHz	-	-	-	3.3dB	Voltage Controlled Attenuator	-	-	-	-5V	30dBm	0V	-	-	5dBm	5dBm	-	-	LCC-EP	30dB	30dB	LCC-EP	12Pins	85°C	-40°C	-
HMC657LP2E	4030691 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Fixed 0 to 25 GHz 15 dB Attenuation 25 dBm Input -40 to 85 °C QFN-EP-6	Each	1+£6.150 10+£5.340 25+£5.050 100+£4.660 250+£4.430	25GHz	-	Transceiver	0Hz	0Hz	-	25GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	25dBm	25dBm	-	-	QFN-EP	15dB	15dB	QFN-EP	6Pins	85°C	-40°C	-
HMC1095LP4E	4568546 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 0 Hz to 3 GHz 31.5 dB/0.5 dB Step 1.3 dB Loss -40 to 85 °C QFN-EP-24	Each	1+£12.380 10+£10.790 25+£10.230 100+£9.480 250+£9.030	3GHz	-	ZigBee Transceiver	0Hz	0Hz	-	3GHz	0.5dB	-	-	1.3dB	-	-	0.5dB	6bit	-	57dBm	-	-	Parallel, SPI	28dBm	28dBm	5V	6bit	QFN-EP	31.5dB	31.5dB	QFN-EP	24Pins	85°C	-40°C	-
HMC939ALP4E	4034129 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 100 MHz to 33 GHz 31 dB/1 dB Step 6 dB Loss -40 to 85 °C LFCSP-EP-24	Each	1+£122.450 10+£108.100 25+£103.150 100+£101.090	33GHz	-	ZigBee Transceiver	100MHz	100MHz	-	33GHz	1dB	-	-	6dB	-	-	1dB	5bit	-	40dBm	-	-5V	-	27dBm	27dBm	5V	5bit	LFCSP-EP	31dB	31dB	LFCSP-EP	24Pins	85°C	-40°C	-
HMC812ALC4	4030695 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Variable 5 to 30 GHz 35 dB Attenuation 2.5 dB Loss 25 dBm -40 to 85 °C LCC-EP-24	Each	1+£71.160 10+£62.600 25+£59.640 100+£55.590	30GHz	-	Transceiver	5GHz	5GHz	-	30GHz	-	-	-	2.5dB	Voltage Controlled Attenuator	-	-	-	-5V	28dBm	0V	-	-	25dBm	25dBm	-	-	LCC-EP	35dB	33dB	LCC-EP	24Pins	85°C	-40°C	-
HMC425ALP3ETR	4030716 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 2.2 to 8 GHz 31.5 dB/0.5 dB Step 4.5 dB Loss -40 to 85 °C LFCSP-EP-16	Each (Supplied on Cut Tape) Cut Tape	1+£32.700 10+£27.200 25+£25.860 100+£24.230 500+£22.140	8GHz	-	ZigBee Transceiver	2.2GHz	2.2GHz	-	8GHz	0.5dB	-	-	4.5dB	-	-	0.5dB	6bit	-	45dBm	-	3V	-	25dBm	25dBm	5V	6bit	LFCSP-EP	31.5dB	31.5dB	LFCSP-EP	16Pins	85°C	-40°C	-
HMC802ALP3ETR	4030740 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 0 to 10 GHz 20 dB/0.6 dB Step 2.5 dB Loss 1bit -40 to 85 °C LFCSP-EP-16	Each (Supplied on Cut Tape) Cut Tape	1+£7.150 10+£6.210 25+£5.880 100+£5.430 250+£5.160 More Pricing...	10GHz	-	ZigBee Transceiver	0Hz	0Hz	-	10GHz	0.6dB	-	-	2.5dB	-	-	0.6dB	1bit	-	55dBm	-	4.5V	-	27dBm	27dBm	5.5V	1bit	LFCSP-EP	20dB	20dB	LFCSP-EP	16Pins	85°C	-40°C	-
HMC540SLP3ETR	4030728 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 100 MHz to 8 GHz 15 dB/1 dB Step 1.7 dB Loss -40 to 105 °C QFN-EP-16	Each (Supplied on Cut Tape) Cut Tape	1+£7.540 10+£6.540 25+£6.200 100+£5.730 250+£5.440 More Pricing...	8GHz	-	ZigBee Transceiver	100MHz	100MHz	-	8GHz	1dB	-	-	1.7dB	-	-	1dB	4bit	-	56dBm	-	3.3V	-	31dBm	31dBm	5V	4bit	QFN-EP	15dB	15dB	QFN-EP	16Pins	105°C	-40°C	-
HMC472ALP4E	4030721 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 0 to 3.8 GHz 31.5 dB/0.5 dB Step 1.9 dB Loss -40 to 85 °C LFCSP-EP-24	Each	1+£8.450 10+£7.340 25+£6.960 100+£6.430 250+£6.110	3.8GHz	-	ZigBee Transceiver	0Hz	0Hz	-	3.8GHz	0.5dB	-	-	1.9dB	-	-	0.5dB	6bit	-	54dBm	-	4.5V	-	30dBm	30dBm	5.5V	6bit	LFCSP-EP	31.5dB	31.5dB	LFCSP-EP	24Pins	85°C	-40°C	-
HMC654LP2E	4030688 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Fixed 0 to 25 GHz 4 dB Attenuation 25 dBm Input -40 to 85 °C QFN-EP-6	Each	1+£6.930 10+£6.010 25+£5.700 100+£5.250 250+£4.990	25GHz	-	Transceiver	0Hz	0Hz	-	25GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	25dBm	25dBm	-	-	QFN-EP	4dB	4dB	QFN-EP	6Pins	85°C	-40°C	-
ADRF5714BCCZN	4351272 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator 1bit 100MHz to 30GHz 16 dB Step Size 16dB 3.15 to 3.45V 31dBm I/P Power 105°C	Each (Supplied on Cut Tape) Cut Tape	1+£65.220 10+£57.330 25+£54.610 100+£50.870	30GHz	-	ZigBee Transceiver	100MHz	100MHz	-	30GHz	16dB	-	-	1.3dB	-	-	16dB	1bit	-	51dBm	-	3.15V	-	31dBm	31dBm	3.45V	1bit	LGA-EP	16dB	16dB	LGA-EP	12Pins	105°C	-40°C	-
HMC658LP2E	4030693 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Fixed 0 to 25 GHz 20 dB Attenuation 25 dBm Input -40 to 85 °C QFN-EP-6	Each	1+£6.780 10+£5.880 25+£5.570 100+£5.140 250+£4.880	25GHz	-	Transceiver	0Hz	0Hz	-	25GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	25dBm	25dBm	-	-	QFN-EP	20dB	20dB	QFN-EP	6Pins	85°C	-40°C	-
HMC425ALP3E	4030715 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 2.2 to 8 GHz 31.5 dB/0.5 dB Step 4.5 dB Loss -40 to 85 °C LFCSP-EP-16	Each	1+£27.800	8GHz	-	ZigBee Transceiver	2.2GHz	2.2GHz	-	8GHz	0.5dB	-	-	4.5dB	-	-	0.5dB	6bit	-	45dBm	-	3V	-	25dBm	25dBm	5V	6bit	LFCSP-EP	31.5dB	31.5dB	LFCSP-EP	16Pins	85°C	-40°C	-
HMC539ALP3E	4030725 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 0 to 4 GHz 7.75 dB/0.25 dB Step 1.3 dB Loss -40 to 85 °C LFCSP-EP-16	Each	1+£9.840 10+£8.560 25+£8.110 100+£7.500 250+£7.140	4GHz	-	ZigBee Transceiver	0Hz	0Hz	-	4GHz	0.25dB	-	-	1.3dB	-	-	0.25dB	5bit	-	62dBm	-	2.7V	-	32dBm	32dBm	5.5V	5bit	LFCSP-EP	7.75dB	7.75dB	LFCSP-EP	16Pins	85°C	-40°C	-
HMC540SLP3E	4030727 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 100 MHz to 8 GHz 15 dB/1 dB Step 1.7 dB Loss -40 to 105 °C QFN-EP-16	Each	1+£7.470 10+£6.480 25+£6.140 100+£5.670 250+£5.390	8GHz	-	ZigBee Transceiver	100MHz	100MHz	-	8GHz	1dB	-	-	1.7dB	-	-	1dB	4bit	-	56dBm	-	3.3V	-	31dBm	31dBm	5V	4bit	QFN-EP	15dB	15dB	QFN-EP	16Pins	105°C	-40°C	-
HMC1019ALP4E	4034125 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 100 MHz to 30 GHz 15.5 dB/0.5 dB Step 5 dB Loss -40 to 85 °C QFN-EP-24	Each	1+£147.780 10+£130.630 25+£124.710 100+£122.220	30GHz	-	ZigBee Transceiver	100MHz	100MHz	-	30GHz	0.5dB	-	-	5dB	-	-	0.5dB	5bit	-	45dBm	-	-5V	SPI	25dBm	25dBm	5V	5bit	QFN-EP	15.5dB	15.5dB	QFN-EP	24Pins	85°C	-40°C	-
HMC655LP2E	4030689 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Fixed 0 to 25 GHz 6 dB Attenuation 26 dBm Input -40 to 85 °C QFN-EP-6	Each	1+£7.050 10+£6.120 25+£5.800 100+£5.350 250+£5.090	25GHz	-	Transceiver	0Hz	0Hz	-	25GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	26dBm	26dBm	-	-	QFN-EP	6dB	6dB	QFN-EP	6Pins	85°C	-40°C	-
HMC424ALP3ETR	4030714 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 100 MHz to 13 GHz 31.5 dB/0.5 dB Step 6bit -40 to 85 °C LFCSP-EP-16	Each (Supplied on Cut Tape) Cut Tape	1+£38.910 10+£34.080 25+£32.410 100+£30.540 500+£27.770	13GHz	-	ZigBee Transceiver	100MHz	100MHz	-	13GHz	0.5dB	-	-	3.9dB	-	-	0.5dB	6bit	-	45dBm	-	-4.5V	-	25dBm	25dBm	-5.5V	6bit	LFCSP-EP	31.5dB	31.5dB	LFCSP-EP	16Pins	85°C	-40°C	-
HMC346AMS8GE	4030683 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Variable 0 to 8 GHz 28 dB Attenuation 2.1 dB Loss 8 dBm -40 to 85 °C MSOP-EP-8	Each	1+£9.760 10+£8.480 25+£8.040 100+£7.430 250+£7.070	8GHz	-	Transceiver	0Hz	0Hz	-	8GHz	-	-	-	2.1dB	Voltage Controlled Attenuator	-	-	-	-5V	30dBm	0V	-	-	8dBm	8dBm	-	-	MSOP-EP	28dB	32dB	MSOP-EP	8Pins	85°C	-40°C	-
HMC624ACPSZ-EP-PT	4030731 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 100 MHz to 6 GHz 31.5 dB/0.5 dB Step 6bit -55 to 105 °C LFCSP-EP-24	Each	1+£18.070 10+£15.760 25+£14.950 100+£13.860 250+£13.200	6GHz	-	ZigBee Transceiver	100MHz	100MHz	-	6GHz	0.5dB	-	-	2.3dB	-	-	0.5dB	6bit	-	55dBm	-	3V	Parallel, SPI	28dBm	28dBm	5V	6bit	LFCSP-EP	31.5dB	31.5dB	LFCSP-EP	24Pins	105°C	-55°C	-
ADRF5731BCCZN	4034124 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 100 MHz to 40 GHz 30 dB/2 dB Step 3.5 dB Loss -40 to 105 °C LGA-EP-16	Each	1+£129.460 10+£114.350 25+£109.120 100+£106.940	40GHz	-	ZigBee Transceiver	100MHz	100MHz	-	40GHz	2dB	-	-	3.5dB	-	-	2dB	4bit	-	50dBm	-	-3.45V	Parallel, SPI	30dBm	30dBm	3.45V	4bit	LGA-EP	30dB	30dB	LGA-EP	16Pins	105°C	-40°C	-
HMC305SLP4E	4034127 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 400 MHz to 7 GHz 15.5 dB/0.5 dB Step 1.8 dB Loss -40 to 105 °C QFN-EP-24	Each	1+£11.850 10+£10.310 25+£9.780 100+£9.050 250+£8.610	7GHz	-	ZigBee Transceiver	400MHz	400MHz	-	7GHz	0.5dB	-	-	1.8dB	-	-	0.5dB	5bit	-	52dBm	-	3V	SPI	28dBm	28dBm	5.4V	5bit	QFN-EP	15.5dB	15.5dB	QFN-EP	24Pins	105°C	-40°C	-
HMC650-SX	4420023 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES RF Attenuator 0Hz to 50GHz 0.15dB Fixed -55°C to 85°C Die	Each	1+£49.820 10+£43.590 26+£41.990 100+£41.150	50GHz	-	Transceiver	0Hz	0Hz	-	50GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	-	-	-	-	Die	0.15dB	-	Die	-	85°C	-55°C	-
HMC472ALP4ETR	4030723 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 0 to 3.8 GHz 31.5 dB/0.5 dB Step 1.9 dB Loss -40 to 85 °C LFCSP-EP-24	Each (Supplied on Cut Tape) Cut Tape	1+£8.730 10+£7.590 25+£7.190 100+£6.640 250+£6.310 More Pricing...	3.8GHz	-	ZigBee Transceiver	0Hz	0Hz	-	3.8GHz	0.5dB	-	-	1.9dB	-	-	0.5dB	6bit	-	54dBm	-	4.5V	-	30dBm	30dBm	5.5V	6bit	LFCSP-EP	31.5dB	31.5dB	LFCSP-EP	24Pins	85°C	-40°C	-
HMC539ALP3ETR	4030726 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 0 to 4 GHz 7.75 dB/0.25 dB Step 1.3 dB Loss -40 to 85 °C LFCSP-EP-16	Each (Supplied on Cut Tape) Cut Tape	1+£10.740 10+£9.340 25+£8.860 100+£8.190 250+£7.790 More Pricing...	4GHz	-	ZigBee Transceiver	0Hz	0Hz	-	4GHz	0.25dB	-	-	1.3dB	-	-	0.25dB	5bit	-	62dBm	-	2.7V	-	32dBm	32dBm	5.5V	5bit	LFCSP-EP	7.75dB	7.75dB	LFCSP-EP	16Pins	85°C	-40°C	-

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