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+£99.510 10+£87.820 25+£84.690	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+£5.340 10+£4.370 25+£3.940	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+£12.310 10+£10.680 25+£10.290 100+£9.890 250+£9.410	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	-
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+£7.960 10+£6.520 25+£6.120 100+£5.630 250+£5.340 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	-
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	-
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+£27.370	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	-
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+£76.440 10+£65.290 25+£61.930 100+£58.020	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	-
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+£76.220 10+£62.750 25+£59.060 100+£56.260	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	-
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+£9.990 10+£8.000 25+£7.500 100+£6.890 250+£6.680	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	-
HMC624ALP4E	4030732 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	1+£11.840 10+£9.510 25+£8.920 100+£8.190 250+£7.960	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	-
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+£32.410 10+£25.780 25+£24.410 100+£23.310 500+£21.550	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	-
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+£17.510 10+£14.280 25+£13.430 100+£12.400 250+£11.790	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	-
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	-
HMC346AMS8GETR	4030684 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 (Supplied on Cut Tape) Cut Tape	1+£9.470 10+£7.890 25+£7.400 100+£6.820 250+£6.630 More Pricing...	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	-
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	-
HMC468ALP3E	4030717 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 0 to 6 GHz 7 dB/1 dB Step 0.9 dB Loss 3bit -40 to 85 °C LFCSP-EP-16	Each	1+£8.070 10+£6.710 25+£6.290 100+£5.780 250+£5.490	6GHz	-	ZigBee Transceiver	0Hz	0Hz	-	6GHz	1dB	-	-	0.9dB	-	-	1dB	3bit	-	55dBm	-	4.5V	-	26dBm	26dBm	5.5V	3bit	LFCSP-EP	7dB	7dB	LFCSP-EP	16Pins	85°C	-40°C	-
HMC273AMS10GETR	4030708 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 700 MHz to 3.8 GHz 31 dB/1 dB Step 2.9 dB Loss -40 to 85 °C MSOP-EP-10	Each (Supplied on Cut Tape) Cut Tape	1+£6.830 10+£5.650 25+£5.290 100+£4.860 250+£4.630 More Pricing...	3.8GHz	-	ZigBee Transceiver	700MHz	700MHz	-	3.8GHz	1dB	-	-	2.9dB	-	-	1dB	5bit	-	57dBm	-	3V	-	28dBm	28dBm	5V	5bit	MSOP-EP	31dB	31dB	MSOP-EP	10Pins	85°C	-40°C	-
HMC542BLP4ETR	4030730 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 0 to 4 GHz 31.5 dB/0.5 dB Step 1.9 dB Loss 6bit -40 to 85 °C QFN-EP-24	Each (Supplied on Cut Tape) Cut Tape	1+£10.320 10+£8.620 25+£8.020 100+£7.370 250+£7.250 More Pricing...	4GHz	-	ZigBee Transceiver	0Hz	0Hz	-	4GHz	0.5dB	-	-	1.9dB	-	-	0.5dB	6bit	-	50dBm	-	4.5V	-	30dBm	30dBm	5.5V	6bit	QFN-EP	31.5dB	31.5dB	QFN-EP	24Pins	85°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	-
ADRF5717BCCZN	4351275 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Attenuator 2bit 1MHz to 30GHz 16 dB Step Size 48dB 3.15 to 3.45V 31dBm I/P Power 105°C	Each (Supplied on Cut Tape) Cut Tape	1+£81.580 10+£69.820 25+£65.350 100+£64.140	30GHz	-	ZigBee Transceiver	1MHz	1MHz	-	30GHz	16dB	-	-	2.8dB	-	-	16dB	2bit	-	51dBm	-	3.15V	Parallel	31dBm	31dBm	3.45V	2bit	LGA-EP	48dB	48dB	LGA-EP	20Pins	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+£7.650 10+£5.920 25+£5.490 100+£5.020 250+£4.790	25GHz	-	Transceiver	0Hz	0Hz	-	25GHz	-	-	-	-	Fixed Attenuator	-	-	-	-	-	-	-	-	25dBm	25dBm	-	-	QFN-EP	20dB	20dB	QFN-EP	6Pins	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+£7.880 10+£6.230 25+£5.830 100+£5.350 250+£5.070	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	-
HMC470ALP3ETR	4030720 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Digital Attenuator 100 MHz to 3 GHz 31 dB/1 dB Step 1.7 dB Loss -40 to 85 °C LFCSP-EP-16	Each (Supplied on Cut Tape) Cut Tape	1+£13.150 10+£11.320 25+£10.540 100+£9.830 250+£9.500 More Pricing...	3GHz	-	ZigBee Transceiver	100MHz	100MHz	-	3GHz	1dB	-	-	1.7dB	-	-	1dB	5bit	-	48dBm	-	3V	-	27dBm	27dBm	5V	5bit	LFCSP-EP	31dB	31dB	LFCSP-EP	16Pins	85°C	-40°C	-

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