MAX2611EUS-T Maxim Integrated Products, MAX2611EUS-T Datasheet

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MAX2611EUS-T

Manufacturer Part Number
MAX2611EUS-T
Description
RF Amplifier DC-to-Microwave, Gen eral Purpose Amplifi
Manufacturer
Maxim Integrated Products
Type
General Purpose Amplifierr
Datasheet

Specifications of MAX2611EUS-T

Operating Frequency
1100 MHz
Noise Figure
3.5 dB at 500 MHz
Bandwidth
1100 MHz
Supply Current
16 mA
Maximum Power Dissipation
320 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOT-143
Minimum Operating Temperature
- 40 C
Number Of Channels
1 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX2611 is a low-voltage, low-noise amplifier for
use from DC to microwave frequencies. Operating from
a single +5V supply, it has a 3dB bandwidth of
1100MHz. The MAX2611’s low noise figure and high
drive capability make it ideal for a variety of transmit,
receive, and buffer applications.
In a typical application, the only external components
needed are input and output blocking capacitors and
a V
power, an RF choke can be added in series to the bias
resistor.
The MAX2611 comes in a 4-pin SOT143 package,
requiring minimal board space.
________________________Applications
19-1094; Rev 2; 4/05
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.
__________Typical Operating Circuit
_______________General Description
CC
(OPTIONAL)
OUT
Satellite Receivers
TV Tuners
Wireless Local Loops
ISM Radios
Global Positioning Systems
Wireless Local-Area Networks
Land Mobile Radios
Set-Top Boxes
C
series resistor. To improve gain and output
BYP
C
BLOCK
________________________________________________________________ Maxim Integrated Products
V
CC
R
L
(OPTIONAL)
GND
OUT
CHOKE
BIAS
DC-to-Microwave, Low-Noise Amplifier
MAX2611
GND
IN
C
BLOCK
IN
♦ Single +5V Supply Operation
♦ 3dB Bandwidth: DC to 1100MHz
♦ High Gain: 18dB at 500MHz
♦ Low Noise Figure: 3.5dB at 500MHz
♦ High Drive Capability: +3dBm at 16mA I
♦ Ultra-Small SOT143 Package
________________Ordering Information
____________________________Features
__________________Pin Configuration
MAX2611EUS-T
PART
TOP VIEW
GND
OUT
-40°C to +85°C
TEMP RANGE
1
2
SOT143
MAX2611
4
3
4 SOT143-4
PIN-PACKAGE
GND
IN
D
1

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MAX2611EUS-T Summary of contents

Page 1

... Single +5V Supply Operation ♦ 3dB Bandwidth 1100MHz ♦ High Gain: 18dB at 500MHz ♦ Low Noise Figure: 3.5dB at 500MHz ♦ High Drive Capability: +3dBm at 16mA I ♦ Ultra-Small SOT143 Package ________________Ordering Information PART MAX2611EUS-T __________________Pin Configuration TOP VIEW GND BLOCK D TEMP RANGE PIN-PACKAGE -40° ...

Page 2

DC-to-Microwave, Low-Noise Amplifier ABSOLUTE MAXIMUM RATINGS I .........................................................................................40mA D Input Power ....................................................................+13dBm Continuous Power Dissipation (T = +70°C) A SOT143-4 (derate 4mW/°C above +70°C)..................320mW Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These ...

Page 3

DC-to-Microwave, Low-Noise Amplifier __________________________________________Typical Operating Characteristics (I = 16mA 50Ω 500MHz GAIN vs. FREQUENCY -40° +85° 0.05 0.10 0.30 ...

Page 4

DC-to-Microwave, Low-Noise Amplifier ______________________________________________________________Pin Description PIN NAME Amplifier Output. Use a series blocking capacitor with less than 3Ω reactance at your lowest operat- 1 OUT ing frequency. Bias with an external resistor and an optional RF choke. Ground Connection. For ...

Page 5

DC-to-Microwave, Low-Noise Amplifier _______________Detailed Description The MAX2611 is a broadband amplifier with flat gain and 50Ω input and output ports. Its small size and sim- ple bias circuitry make it ideal for applications where board space is limited. __________Applications Information ...

Page 6

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 6 ___________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600 © 2005 Maxim Integrated Products 1.0 ± ...

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