max2014evkit Maxim Integrated Products, Inc., max2014evkit Datasheet

max2014evkit

Manufacturer Part Number

max2014evkit

Description

Max2014 50mhz To 1000mhz, 75db Logarithmic Detector/controller

Manufacturer

Maxim Integrated Products, Inc.

Datasheet

1.MAX2014EVKIT.pdf (10 pages)

Current page: 1 of 10
Download datasheet (278Kb)

The MAX2014 complete multistage logarithmic amplifier is

designed to accurately convert radio-frequency (RF) sig-

nal power in the 50MHz to 1000MHz frequency range to

an equivalent DC voltage. The outstanding dynamic range

and precision over temperature of this log amplifier make it

particularly useful for a variety of base-station and other

wireless applications, including automatic gain control

(AGC), transmitter power measurements, and received-

signal-strength indication (RSSI) for terminal devices.

The MAX2014 can also be operated in a controller

mode where it measures, compares, and controls the

output power of a variable-gain amplifier as part of a

fully integrated AGC loop.

This logarithmic amplifier provides much wider mea-

surement range and superior accuracy compared to

controllers based on diode detectors, while achieving

excellent temperature stability over the full -40°C to

+85°C operating range.

19-0583; Rev 0; 6/06

Pin Configuration appears at end of data sheet.

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

AGC Measurement and Control

RF Transmitter Power Measurement

RSSI Measurements

Cellular Base-Station, WLAN, Microwave Link,

Radar, and other Military Applications

Optical Networks

PWDN

INLO

INHI

________________________________________________________________ Maxim Integrated Products

General Description

50MHz to 1000MHz, 75dB Logarithmic

50Ω

POWER DETECTORS

Applications

7dB

MAX2014

7dB

GND

1, 4

♦ Complete RF Detector/Controller

♦ 50MHz to 1000MHz Frequency Range

♦ Exceptional Accuracy Over Temperature

♦ High Dynamic Range

♦ 2.7V to 5.25V Supply Voltage Range*

♦ Scaling Stable Over Supply and Temperature

♦ Controller Mode with Error Output

♦ Shutdown Mode with Typically 1µA of Supply

♦ Available in 8-Pin TDFN Package

*See the Power-Supply Connections section.

+Denotes lead-free package.

T = Tape-and-reel package.

*EP = Exposed paddle.

MAX2014ETA-T

MAX2014ETA+T

Variations

Current

OFFSET AND COMMON-

PART

7dB

MODE AMP

Detector/Controller

-40°C to +85°C

TEMP RANGE

Ordering Information

Functional Diagram

20kΩ

PIN-

PACKAGE

8 TDFN-EP*

(3mm x 3mm)

8 TDFN-EP*

(3mm x 3mm)

OUT

SET

Features

T833-2

CODE

PKG

Related parts for max2014evkit

Related keywords

max2014evkit datasheet
max2014evkit data sheet
max2014evkit pdf datasheet
max2014evkit component
max2014evkit part
max2014evkit distributor
max2014evkit RoHS
max2014evkit datasheet download