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TRF1213 Near-DC to > 14GHz, 3dB-Bandwidth, Single-Ended-to-Differential RF Amplifier
SLOSED5
December 2024
TRF1213
PRODUCTION DATA
CONTENTS
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TRF1213 Near-DC to > 14GHz, 3dB-Bandwidth, Single-Ended-to-Differential RF Amplifier
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
Typical Characteristics
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Feature Description
6.3.1
Fully-Differential Amplifier
6.3.2
Single Supply Operation
6.4
Device Functional Modes
6.4.1
Power-Down Mode
7
Application and Implementation
7.1
Application Information
7.1.1
Driving a High-Speed ADC
7.1.2
Calculating Output Voltage Swing
7.1.3
Thermal Considerations
7.2
Typical Applications
7.2.1
TRF1213 in Receive Chain
7.2.1.1
Design Requirements
7.2.1.2
Detailed Design Procedure
7.2.1.3
Application Curve
7.3
Power Supply Recommendations
7.4
Layout
7.4.1
Layout Guidelines
7.4.2
Layout Example
8
Device and Documentation Support
8.1
Device Support
8.1.1
Third-Party Products Disclaimer
8.2
Documentation Support
8.2.1
Related Documentation
8.3
Receiving Notification of Documentation Updates
8.4
Support Resources
8.5
Trademarks
8.6
Electrostatic Discharge Caution
8.7
Glossary
9
Revision History
10
Mechanical, Packaging, and Orderable Information
IMPORTANT NOTICE
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Data Sheet
TRF1213 Near-DC to > 14GHz, 3dB-Bandwidth, Single-Ended-to-Differential RF Amplifier
1
Features
Single-ended input, differential output
Excellent performance driving RF ADCs
Fixed 14dB gain
Bandwidth (3dB): >14GHz
Gain flatness:
+1.2dB (12GHz)
–1dB (14.8GHz)
OP1dB:
4GHz: 14.4dBm
10GHz: 14.6dBm
OIP3:
4GHz: 34dBm
10GHz: 31dBm
NF:
4GHz: 8.6dB
10GHz: 11.8dB
Gain and phase imbalance: ±0.3dB and ±3º
Power-down feature
5V single-supply operation
Active current: 174mA
2
Applications
RF sampling or GSPS ADC driver
Aerospace and defense
Radar seeker front end
Phased array radar
Military radios
Test and measurement
High-speed digitizers
Vector signal transceiver (VST)
4G/5G wireless BTS