MAX2051ETP+ by Analog Devices

SiGe, High-Linearity, 850MHz to 1550MHz Up/Downconversion Mixer with LO Buffer


The MAX2051 high-linearity, up/downconversion mixer provides +35dBm input IP3, 7.8dB noise figure (NF), and 7.4dB conversion loss for 850MHz to 1550MHz wireless infrastructure and multicarrier cable head-end down-stream video, video-on-demand (VOD), and cable modem termination systems (CMTS) applications. The MAX2051 also provides excellent suppression of spurious intermodulation products (> 77dBc at an RF level of -14dBm), making it an ideal downconverter for DOCSIS® 3.0 and Euro DOCSIS cable head-end systems. With an LO circuit tuned to support frequencies ranging from 1200MHz to 2250MHz, the MAX2051 is ideal for high-side LO injection applications over an IF frequency range of 50MHz to 1000MHz. In addition to offering excellent linearity and noise performance, the MAX2051 also yields a high level of component integration. The device integrates baluns in the RF and LO ports, which allow for a single-ended RF input and a single-ended LO input. The MAX2051 requires a typical LO drive of 0dBm and a supply current guaranteed to below 130mA. The MAX2051 is available in a compact 5mm x 5mm, 20-pin thin QFN package with an exposed pad. Electrical performance is guaranteed over the extended temperature range, from TC = -40°C to +85°C.

Where to Buy

Prices starting from US$18.94

Distributor Stock
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Farnell
from US$32.03
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Analog Devices
from US$21.41
128
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CoreStaff
from US$18.94
5
in stock
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Features

850MHz to 1550MHz RF Frequency Range
1200MHz to 2250MHz LO Frequency Range
50MHz to 1000MHz IF Frequency Range
DOCSIS 3.0 and Euro DOCSIS Compatible
7.4dB Typical Conversion Loss
7.8dB Typical Noise Figure
+24dBm Typical Input 1dB Compression Point
+35dBm Typical Input IP3
88dBc Typical 2RF-LO Rejection at PRF = -14dBm
Integrated LO Buffer
Integrated RF and LO Baluns for Single-Ended Inputs
Low LO Drive (0dBm Nominal)
External Current-Setting Resistor Provides Option for Operating Device in Reduced-Power/Reduced-Performance Mode

Specifications

# Channels 1
RF Freq. (MHz) (min) 850
RF Freq. (MHz) (max) 1550
LO Frequency (MHz) (min) 1200
LO Frequency (MHz) (max) 2250
IF Frequency (MHz) (min) 50
IF Frequency (MHz) (max) 1000
Gain (dB) -7.4
Input IP3 (dBm) 35
Noise Figure (dB) 7.8
2RF-2LO/ 2LO-2RF (dBc) 75
VCC (V) 4.75 to 5.25
5V Supply Current (mA) 105
Footprint (mm x mm) 5.0 x 5.0
Package/Pins TQFN/20
BudgetaryPrice (See Notes) 20.01


MAX2051ETP+ Semiconductors - ICs by Analog Devices

MIXER DOWN/UPCONVERTER 1.55GHZ TQFN20

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Frequency Min 850MHz
Frequency Max 1.55GHz
Supply Voltage Min 4.75V
Supply Voltage Max 5.25V
RF IC Case Style TQFN
No. of Pins 20Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

SiGe, High-Linearity, 850MHz t | Analog Devices
MIXER, DOWN/UPCONVERTER, 1.55GHZ, TQFN20 | Farnell

Frequently Asked Questions

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Is the MAX2051ETP+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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