HMC7543 - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

HMC7543
Manufacturer

ADI
ChipWorker Part#

CW58999612
Category

Amplifier chip
Package

DIE
Description

RF Amp Single Power Amp 76GHz 4.5V 25Pin Bare Die Tray
Documentation

Datasheet

HMC7543 Global Supplier

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HMC7543 Specifications

Attribute	Attribute Value

Part Number	HMC7543
Manufacturer	ADI
ChipWorker Part#	CW58999612
Category	Amplifier chip
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	25 Pin
Case/Package	DIE
Frequency	71GHz ~ 76GHz
Supply Current	450 mA
Gain	21.5 dB
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-55 ℃
Supply Voltage	4.5 V
	expand all
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

Product Details
The HMC7543 is an integrated E-band gallium arsenide (GaAs), pseudomorphic (pHEMT), monolithic microwave integrated circuit (MMIC), medium power amplifier with a temperature compensated on-chip power detector that operates from 71 GHz to 76 GHz. The HMC7543 provides 21.5 dB of gain, 25 dBm of output power at 1 dB compression, and 26.5 dBm of saturated output power at 20% power added efficiency (PAE) from a 4 V power supply. The HMC7543 exhibits excellent linearity and is optimized for E-band communications and high capacity wireless backhaul radio systems. The amplifier configuration and high gain make it an excellent candidate for last stage signal amplification before the antenna. All data is taken with the chip in a 50 Ω test fixture connected via a 3 mil wide × 0.5 mil thick × 7 mil long ribbon on each port.
Applications
E-band communication systems
High capacity wireless backhaul radio systems
Test and measurement
### Features and Benefits
Gain: 21.5 dB typical
Output power for 1 dB compression (P1dB): 25 dBm typical
Saturated output power (PSAT): 26.5 dBm typical
Output third-order intercept (OIP3): 30 dBm typical
Input return loss: 12 dB typical
Output return loss: 12 dB typical
DC supply: 4 V at 450 mA
No external matching required
Die size: 3.599 mm × 1.999 mm × 0.05 mm

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