Variable Gain Amplifiers

At MACOM we design, manufacture, and support a family of Variable Gain Amplifiers (VGAs) for RF, microwave, and millimeter wave applications. Our VGA Product family covers frequencies from 5 MHz to 20 GHz. The Variable Gain Amplifiers are used in a variety of Network, Commercial and Aerospace and Defense applications. These products are available in industry standard plastic packaging and are designed for both 50 Ohm and 75 Ohm applications.

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Part Number	Ordering	Short Description	Min Frequency (MHz)	Max Frequency (MHz)	Gain (dB)	OIP3 (dBm)	Bias Voltage (V)	Bias Current (mA)	Model Data (Sparameters)	Features	NF (dB)	Attenuator Range (dB)	Gain Flatness (db)	75 Ohm	Package Category	Lead-Free	Datasheet	Application Notes	Output P1dB (dBm)	Marking	Lead Finish	Product Image	Brightcove Video

MAAM-009320	Inquire	Variable Gain Amplifier with Analog Control	400	2700	25.5	42	3	231		Wide Frequency Range 260°C Reflow Compatible RoHS* Compliant Lead-Free 4 mm, 24-Lead PQFN Package 26.5 dB Attenuation Range 25.5 dB Gain at 2140 MHz +42 dBm Output IP3	3	26.5		No	Plastic 4mm PQFN-24LD	Yes	MAAM-009320.pdf	AN3009 - S-Parameter S2P File Format Guide M513 - Tape and Reel Packaging for Surface Mount Components S2080 - Moisture Effects on the Soldering of Plastic Encapsulated Devices S2083 - Surface Mounting Instructions for PQFN Packages AN215a - RF Small Signal Design Using Two-Port Parameters (supplied with the permission of Motorola)	28	A064	100% matte tin plate followed by a post-plating annealing of 1 hr at 150 C	4x4_24-lead PQFN.jpg
MAAM-010399	Inquire	Differential Variable Gain Amplifier	50	1100	28	48	6	900	MAAM-010399 Sparms.zip	28 dB Gain 260°C Reflow Compatible Halogen-Free “Green” Mold Compound Lead-Free 5x7 mm PQFN-40LD Single Control Voltage Low Harmonics Differential Input and Output 6 V, 900 mA -60 dBc ACPR @ 59 dBmV/channel –4 channel 256 QAM -62 dBc ACPR @ 67 dBmV Output –1 channel 256 QAM 25 dB Attenuation Range RoHS* Compliant	5			Yes	Plastic Surface Mount 5x7mm PQFN-40LD	Yes	MAAM-010399.pdf	AN3009 - S-Parameter S2P File Format Guide M513 - Tape and Reel Packaging for Surface Mount Components S2080 - Moisture Effects on the Soldering of Plastic Encapsulated Devices S2083 - Surface Mounting Instructions for PQFN Packages AN215a - RF Small Signal Design Using Two-Port Parameters (supplied with the permission of Motorola)		AM0399	NiPdAuAg plate	5x7_PQFN-40.jpg	4322766239001
MAAM-011122	Inquire	Differential CATV Variable Gain Amplifier	5	300	37.5	42	8	280		39 dB Gain Halogen-Free “Green” Mold Compound Lead-Free 7 mm PQFN-48LD Power Down Mode Low Harmonics Differential Input and Output Serial or Parallel Attenuator Control 3 dB Noise Figure 8 V, 280 mA 36 dB MER, 64 QAM 39 Channels, 52 dBmV/ch. 31.5 dB, 0.5 dB steps, 6 Bit Digital Step Attenuator RoHS* Compliant 260°C Reflow Compatible	3			Yes	Plastic Surface Mount 7mm PQFN-48LD	Yes	MAAM-011122.pdf	AN3009 - S-Parameter S2P File Format Guide M513 - Tape and Reel Packaging for Surface Mount Components S2080 - Moisture Effects on the Soldering of Plastic Encapsulated Devices S2083 - Surface Mounting Instructions for PQFN Packages AN215a - RF Small Signal Design Using Two-Port Parameters (supplied with the permission of Motorola)	27	AM-011122	NiPdAuAg plate	7mm PQFN-48.jpg
MAAM-011100	Buy	Ultra Small Broadband Variable Gain Amplifier	500	20000	12	25		70		12 dB Gain RoHS Compliant 260°C Reflow Compatible Lead-Free 1.5 x 1.2 mm 6-lead TDFN Package +5 V, -0.5 V DC, 70 mA +18 dBm Output Power 30 dB Gain Control with 0 to -2 V Control 50 Ohm Input/Output Match over Gain Range	5	30		No	Plastic Surface Mount 1.5 x 1.2mm TDFN-6	Yes	MAAM-011100.pdf	AN3009 - S-Parameter S2P File Format Guide M513 - Tape and Reel Packaging for Surface Mount Components S2080 - Moisture Effects on the Soldering of Plastic Encapsulated Devices S2083 - Surface Mounting Instructions for PQFN Packages AN215a - RF Small Signal Design Using Two-Port Parameters (supplied with the permission of Motorola)	15	53	100% matte tin plate followed by a post-plate annealing operation of 1 hr at 150C	1-2_x_1-5mm_6-lead.jpg	3203580870001
MAAM-010651	Inquire	Amplifier, Buffer	37000	40000		30.5							21	Yes	QFN	Yes	MAAM-010651.pdf		20			Macom gen.png

Variable Gain Amplifiers

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