60 to 83 MHz High linearity intermediate frequency amplifier
Intermediate-frequency amplifier consists of 2-stages amplifier, output buffer with tunable gain and two LDO voltage regulators.
Overview
Intermediate-frequency amplifier consists of 2-stages amplifier, output buffer with tunable gain and two LDO voltage regulators.
Each stage of the amplifier has differential input and output. Gain is sequentially reduced from the buffer to the IFA first stage. Also gain can be set manually.
Frequency range is 60...83 MHz.
The block is fabricated on iHP SiGe BiCMOS 0.25 um (SGB25V) technology.
Key features
- iHP SGB25V
- Input frequency range 60…83 MHz
- Low noise figure
- High linearity
- Low group delay time ripple and amplitude ripple in IF passband
- Automatic gain control (AGC) system
- AGC detector threshold adjustment in the digital mode
- Linear gain adjustment step (< 0.9 dB)
- Integrated voltage regulators
- Wide temperature range
- Portable to other technologies (upon request)
Block Diagram
Applications
- Receivers
What’s Included?
- Schematic or NetList
- Abstract model (.lef and .lib files)
- Layout view (optional)
- Behavioral model (Verilog)
- Extracted view (optional)
- GDSII
- DRC, LVS, antenna report
- Test bench with saved configurations (optional)
- Documentation
Specifications
Identity
Files
Note: some files may require an NDA depending on provider policy.
Provider
Learn more about Amplifier IP core
Powering the Future of RF: Falcomm and GlobalFoundries at IMS 2025
Real-Time ESD Monitoring and Control in Semiconductor Manufacturing Environments With Silicon Chip of ESD Event Detection
Novel Trade-offs in 5 nm FinFET SRAM Arrays at Extremely Low Temperatures
Linearity Analysis of Source-Degenerated Differential Pairs for Wireline Applications
How to Elevate RRAM and MRAM Design Experience to the Next Level
Frequently asked questions about Amplifier IP cores
What is 60 to 83 MHz High linearity intermediate frequency amplifier?
60 to 83 MHz High linearity intermediate frequency amplifier is a Amplifier IP core from NTLab listed on Semi IP Hub.
How should engineers evaluate this Amplifier?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Amplifier IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.