MAX2248EVKIT# by Analog Devices

1.9GHz Power Amplifier


The MAX2248 single-supply, low-voltage power amplifier (PA) IC is designed specifically for applications in the 1880MHz to 1930MHz frequency band. The PA provides a +20dBm (100mW) output power in the highest power mode. The PA includes a digital power control circuit to greatly simplify control of the output power. Four digitally controlled output power levels are provided: from +4dBm to +20dBm. A digital input controls the active or shutdown operating modes of the PA. In the shutdown mode, the current reduces to 0.5µA. The MAX2248 integrates the RF input and inter-stage matching to simplify application of the IC. Temperature and supply-independent biasing are also included to provide stable performance under all operating conditions. The IC operates from a +2.7V to +5V single-supply voltage. No negative bias voltage is required. Current consumption is a modest 105mA at the highest power level. This part is packaged in a 3mm x 3mm, 16-pin TQFN.

Where to Buy

Prices starting from US$634.95

Distributor Stock
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element14
from US$721.68
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Farnell
from US$634.95
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Features

Frequency Range: 1880MHz–1930MHz
High +20dBm Output Power
2-Bit Digital Power Control: Four Output Levels
Low 105mA Operating Current
0.5µA Low-Power Shutdown Mode Current
+2.7V to +5V Single-Supply Operation
Small 3mm x 3mm, 16-Pin TQFN Package

Specifications

Frequency (MHz) (min) 1880
Frequency (MHz) (max) 1930
POUT (dBm) 20
Efficiency (%) 23
Low Power Shutdown Yes
Footprint (mm x mm) 3.0 x 3.0
Package/Pins TQFN/16
BudgetaryPrice (See Notes) 0

Last 6 months Inventory & Pricing History



MAX2248EVKIT# Development Boards & Evaluation Kits by Analog Devices

EVAL BOARD RF POWER AMPLIFIER

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

Specifications

Kit Application Type RF / IF
Silicon Manufacturer Maxim Integrated Products
Silicon Core Number MAX2248
Application Sub Type Power Amplifier
Kit Contents Eval Board MAX2248
Product Range -
SVHC No SVHC (15-Jan-2018)

Last 6 months Inventory & Pricing History


Alternative Descriptions

EVAL BOARD, RF POWER AMPLIFIER | element14

Frequently Asked Questions

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Is the MAX2248EVKIT# RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX2248EVKIT# have stock available?

Authorised distributors including element14 and Farnell have stock available or on a lead time for MAX2248EVKIT# .

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