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

HMC346ALP3E	4030682 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Variable 0 to 14 GHz 30 dB Attenuation 2.7 dB Loss -40 to 85 °C LFCSP-EP-16	Each	1+£31.010	14GHz	-	Transceiver	0Hz	0Hz	-	14GHz	-	-	-	2.7dB	Voltage Controlled Attenuator	-	-	-	-5V	30dBm	0V	-	-	10dBm	10dBm	-	-	LFCSP-EP	30dB	30dB	LFCSP-EP	16Pins	85°C	-40°C	-
HMC653LP2E	4030687 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Fixed 0 to 25 GHz 3 dB Attenuation 26 dBm Input -40 to 85 °C QFN-EP-6	Each	1+£5.720	25GHz	-	Transceiver	0Hz	0Hz	-	25GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	26dBm	26dBm	-	-	QFN-EP	3dB	3dB	QFN-EP	6Pins	85°C	-40°C	-
HMC306AMS10E	4030711 Data Sheet RoHS	ANALOG DEVICES Digital Attenuator 700 MHz to 3.8 GHz 15.5 dB/0.5 dB Step 2.3 dB Loss -40 to 85 °C MSOP-10	Each	1+£8.020 10+£6.550 25+£6.300	3.8GHz	-	ZigBee Transceiver	700MHz	700MHz	-	3.8GHz	0.5dB	-	-	2.3dB	-	-	0.5dB	5bit	-	52dBm	-	3V	-	28dBm	28dBm	5V	5bit	MSOP	15.5dB	15.5dB	MSOP	10Pins	85°C	-40°C	-
HMC656LP2E	4030690 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator Fixed 0 to 25 GHz 10 dB Attenuation 25 dBm Input -40 to 85 °C QFN-EP-6	Each	1+£6.380 10+£4.920 25+£4.560 100+£4.160 250+£4.020	25GHz	-	Transceiver	0Hz	0Hz	-	25GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	25dBm	25dBm	-	-	QFN-EP	10dB	10dB	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+£63.930 10+£55.630 25+£52.860 100+£49.610	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	-
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+£56.670	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+£30.050 10+£24.940 25+£23.740 100+£22.290 500+£20.320	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+£7.160 10+£5.720 25+£5.300 100+£4.850 250+£4.630 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+£7.560 10+£6.080 25+£5.680 100+£5.120 250+£4.890 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+£8.480 10+£7.040 25+£6.600 100+£6.070 250+£5.770	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+£6.900 10+£5.490 25+£5.020 100+£4.650 250+£4.350	25GHz	-	Transceiver	0Hz	0Hz	-	25GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	25dBm	25dBm	-	-	QFN-EP	4dB	4dB	QFN-EP	6Pins	85°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+£6.970 10+£5.390 25+£5.010 100+£4.580 250+£4.360	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+£32.590 10+£27.840 25+£26.370 100+£25.310 250+£24.050	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+£10.770 10+£8.800 25+£8.160 100+£7.580 250+£7.430	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+£7.490 10+£6.190 25+£5.800 100+£5.330 250+£5.060	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	-
HMC624ALP4ETR	4030733 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 100 MHz to 6 GHz 31.5 dB/0.5 dB Step 2.3 dB Loss -40 to 85 °C LFCSP-EP-24	Each (Supplied on Cut Tape) Cut Tape	1+£10.700 10+£8.740 25+£8.190 100+£7.530 250+£7.360 More Pricing...	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	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+£7.250 10+£5.630 25+£5.210 100+£4.900 250+£4.550	25GHz	-	Transceiver	0Hz	0Hz	-	25GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	26dBm	26dBm	-	-	QFN-EP	6dB	6dB	QFN-EP	6Pins	85°C	-40°C	-
HMC812ALC4TR	4030696 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 (Supplied on Cut Tape) Cut Tape	1+£71.340 10+£62.720 25+£59.370 100+£55.660	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	-
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+£35.350 10+£30.780 25+£29.240 100+£27.510 500+£25.190	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	-
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+£16.400 10+£14.120 25+£13.180 100+£12.110 250+£11.670	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	-
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+£9.560 10+£7.910 25+£7.360 100+£6.760 250+£6.690	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	-
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+£129.770 10+£114.550 25+£109.290 100+£107.100	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	-
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+£8.480 10+£7.040 25+£6.610 100+£6.080 250+£5.780 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	-
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+£44.480 10+£38.920 26+£38.910 100+£38.130	50GHz	-	Transceiver	0Hz	0Hz	-	50GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	-	-	-	-	Die	0.15dB	-	Die	-	85°C	-55°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+£11.730 10+£9.760 25+£9.360 100+£8.340 250+£8.260	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	-

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