Radio Frequency
RF Amplifiers - Low / Medium Power
Low Noise Amplifiers (LNAs)
LNAs for Wireless Infrastructure
- AFRX5G272
- AFRX5G372
- BGU7060
- BGU7061
- BGU7062N2
- BGU706X
- BGU7073
- BGU7075
- BGU707X
- BGU8051
- BGU8052
- BGU8053
- BGU805X
- BGU8061
- BGU8062
- BGU806X
- MMG15241H
- MMG20271H
- MMG20271H9
- MML09211H
- MML09212H
- MML09231H
- MML20211H
- MML20242H
- MML25231H
- OM17003
MML09231H

MML09231H: 700-1400 MHz, 17.2 dB, 24.5 dBm, 0.36 dB NF E-pHEMT LNA

Overview

The MML09231HT1 is a single-stage low noise amplifier (LNA) with active bias and high isolation for use in cellular infrastructure applications. It is designed for a range of low noise, high linearity applications such as small cell, tower mounted amplifiers (TMA) and receiver front-end circuits. It operates from a single voltage supply and is suitable for applications with frequencies from 700 to 1400 MHz such as ISM, GSM, W-CDMA and LTE.

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Features

Ultra Low Noise Figure: 0.36 dB @ 900 MHz
Frequency: 700-1400 MHz
Unconditionally Stable over Temperature
High Reverse Isolation: –21 dB @ 900 MHz
P1dB: 24.5 dBm @ 900 MHz
Small-Signal Gain: 17.2 dB @ 900 MHz (adjustable externally)
Third Order Output Intercept Point: 37.4 dBm @ 900 MHz
Single 5 V Supply
Power-down Pin
Supply Current: 55 mA
50 Ohm Operation (some external matching required)
Cost-effective 8-pin, 2 mm DFN Surface Mount Plastic Package
RoHS Compliant
In Tape and Reel. T1 Suffix = 1,000 Units, 12 mm Tape Width, 7-inch Reel.

MoreLess

Features

Ultra Low Noise Figure: 0.36 dB @ 900 MHz
Frequency: 700-1400 MHz
Unconditionally Stable over Temperature
High Reverse Isolation: –21 dB @ 900 MHz
P1dB: 24.5 dBm @ 900 MHz
Small-Signal Gain: 17.2 dB @ 900 MHz (adjustable externally)
Third Order Output Intercept Point: 37.4 dBm @ 900 MHz
Single 5 V Supply
Power-down Pin
Supply Current: 55 mA
50 Ohm Operation (some external matching required)
Cost-effective 8-pin, 2 mm DFN Surface Mount Plastic Package
RoHS Compliant
In Tape and Reel. T1 Suffix = 1,000 Units, 12 mm Tape Width, 7-inch Reel.

Data Sheets

DFN 2 x 2 Package Image

DFN 2 x 2 Package Image

DFN 2 x 2 Package Image

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Key Parametrics

Frequency (Min) (MHz)

700
Frequency (Max) (MHz)

1400
Gain (Typ) (dB) @ f (MHz)

17.2 @ 900
NF (dB)

0.36
IP3_i (dBm)

20.2