HMC557ALC4 - ADI

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

Part No

HMC557ALC4
Manufacturer

ADI
ChipWorker Part#

CW811832
Category

RF Module, IC, Accessory
Package

CLCC-24
Description

Up/Down Conv Mixer 5GHz 24Pin CLLCC T/R
Documentation

Datasheet

HMC557ALC4 Global Supplier

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HMC557ALC4 Specifications

Attribute	Attribute Value

Part Number	HMC557ALC4
Manufacturer	ADI
ChipWorker Part#	CW811832
Category	RF Module, IC, Accessory
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	24 Pin
Case/Package	CLCC-24
Frequency	2.5GHz ~ 7GHz
Power Dissipation	972 mW
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	972 mW
	expand all
Size-Length	4.13 mm
Size-Width	4.13 mm
Size-Height	1.02 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Contains Lead
ECCN Code	EAR99

Product Description

Product Details
The HMC557A is a general-purpose, double balanced mixer in a 24-terminal, ceramic leadless chip carrier, RoHS-compliant package. The device can be used as an upconverter or downconverter from 2.5 GHz to 7.0 GHz. This mixer is fabricated in a gallium arsenide (GaAs) metal semiconductor field effect transistor (MESFET) process and requires no external components or matching circuitry.
The HMC557A provides excellent local oscillator (LO) to radio frequency (RF) and LO to intermediate frequency (IF) isolation due to optimized balun structures. The RoHS-compliant HMC557A eliminates the need for wire bonding and is compatible with high volume surface-mount manufacturing techniques.
Applications
WiMAX and fixed wireless
Point to point radios
Point to multipoint radios
Test equipment and sensors
Military end use
### Features and Benefits
Conversion loss: 8 dB
LO to RF isolation: 50 dB
LO to IF isolation: 35 dB
Input third-order intercept (IP3): 18 dBm
Input second-order intercept (IP2): 55 dBm
LO port return loss: 8 dBm
RF port return loss: 10 dBm
Passive double balanced topology
Wide IF bandwidth: dc to 3 GHz
24-terminal ceramic leadless chip carrier package

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
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- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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