IC AMP 3V LOW-NOISE SOT23-6

RF2370TR7

Manufacturer Part NumberRF2370TR7
DescriptionIC AMP 3V LOW-NOISE SOT23-6
ManufacturerRFMD
RF2370TR7 datasheet
 


Specifications of RF2370TR7

Current - Supply2.9mA ~ 3mAFrequency900MHz ~ 4GHz
Gain17dBNoise Figure1.2dB
Package / CaseSOT-23-6Rf TypeCellular, WLAN, CDMA, PCS, MMDS
Voltage - Supply1.8V ~ 5VLead Free Status / RoHS StatusLead free / RoHS Compliant
P1db-Test Frequency-
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Download datasheet (248Kb)Embed
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Features
Low Noise and High Intercept
Point
Adjustable Bias Current
Power Down Control
Low Insertion Loss Bypass
Feature
1.8V to 5V Operation (See
Note: Page 2)
1.5GHz to 3.8GHz Operation
Applications
WLAN LNA with Bypass Fea-
ture
CDMA PCS LNA with Bypass
Feature
MMDS LNA with Bypass Fea-
ture
General Purpose Amplifica-
tion
Commercial and Consumer
Systems
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
DS100827
Logic
BIAS
1
Control
GND1
2
RF IN
3
Functional Block Diagram
Product Description
The RF2370 is a switchable low noise amplifier with a very high dynamic
range designed for digital cellular and WLAN applications. The device
functions as an outstanding front end low noise amplifier. The bias current
may be set externally. The IC is featured in a standard SOT 6-lead plastic
package.
Ordering Information
RF2370
3V Low Noise Amplifier
RF2370PCK-410
Fully assembled evaluation board tuned for 1900 to 4000
MHz and 5 piece loose samples
Optimum Technology Matching® Applied
GaAs HBT
SiGe BiCMOS
GaAs MESFET
Si BiCMOS
InGaP HBT
SiGe HBT
RF2370
3V LOW NOISE AMPLIFIER
Package Style: SOT 6-Lead
6
GAIN SELECT
5
GND2
4
RF OUT
GaAs pHEMT
GaN HEMT
Si CMOS
Si BJT
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RF2370TR7 Summary of contents

  • Page 1

    ... RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade- mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc. ...

  • Page 2

    ... RoHS status based on EUDirective2002/95/EC (at time of this document revision). -40 to +85 °C The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any -40 to +150 °C infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD ...

  • Page 3

    ... V Bias note 2: In bypass mode essentially a “don’t care” condition. Pulling V REF to 2mA supplied REF 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100827 Specification Unit Typ. Max. -3 dBm ...

  • Page 4

    ... This pin selects high gain and bypass modes. Gain Select<0.8V, high gain. Gain Select>1.8V, low gain. A series resistor of 100Ω is required on this pin to enhance stability. 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Interface Schematic BIAS ...

  • Page 5

    ... Shaded lead is pin 1. 9° 1° 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100827 Package Drawing 1.80 1.40 0.50 0.35 3.10 2.70 0.90 3.00 0.70 2.60 1.30 1.00 Dimensions in mm. *When Pin upper left, ...

  • Page 6

    ... RF IN P1-1 P1-3 P1-4 HDR_1X4 VREF 1.8 kΩ DNI P1-1 P1-3 P1-4 HDR_1X4 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Evaluation Board Schematic R2 100 Ω Logic 6 Control DNI P1 1 VREF 2 GND 3 SELECT VCC 4 GPS Schematic (1 ...

  • Page 7

    ... Board Thickness 0.032”, Board Material FR-4 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100827 Evaluation Board Layout Board Size 0.835” x 0.900” RF2370 ...

  • Page 8

    ... Frequency (MHz) 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com WiBRO/WLAN/WiMAX DATA Gain @ WLAN Band in Bypass Mode V 0.0 -1.0 -2.0 -3 ...

  • Page 9

    ... Frequency (MHz) 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100827 WiMAX Data Gain @ WiMAX Band in Bypass Mode V =3.0V and V CC 0.0 -1 ...

  • Page 10

    ... Frequency (MHz) 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com GPS Data Gain @ GPS Band in Bypass Mode V CC 0.0 -1.0 -2.0 -3.0 -4.0 Gain @ -40°C -5.0 Gain @ 25° ...

  • Page 11

    ... DIRECTIVE 2002/95/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100827 RoHS* Banned Material Content Yes 0 ...