MT1120 overview
MT1120 is a component documented by Microtune,Inc. The PDF description identifies it as "RF SILICON AND SUBSYSTEMS SOLUTIONS FOR BROADBAND COMMUNICATIONS AND AUTOMOTIVE ELECTRONICS." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: Microtune,Inc
- Part number: MT1120
- Category: IC
- Datasheet length: 2 Pages
Key features noted in the PDF
- AM input frequency range
Applications listed in the PDF
- In-glass antennas
- Active roof antennas
- Other active AM/FM antenna systems
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- The on-chip 2.5V temperature compensated reference generator and high output voltage op-amp combine to form a low-cost, reliable, automotive-capable power supply which can be directly derived from the car battery.
- The MT1120 is capable of amplifying signals with frequencies in the 0.15 MHz to 30 MHz range for AM and 76 MHz to 162.4 MHz range for FM.
- External components determine the gain of the AM and FM amplifiers and can also be modified to extend the operating frequency of the MT1120.
- The FM amplifier is matched to 50 ohms and is specially designed to perform with very low noise and distortion.
- In-glass antennas Active roof antennas Other active AM/FM antenna systems AM input frequency range AM, DRM and HD Radio standards in the longwave, midwave and shortwave band FM input frequency range 76 MHz to 162.4 MHz supports FM and HD R.
Topics covered by the datasheet
The document includes sections related to:
- APPLICATIONS
- FEATURES
Engineering review checklist
- Confirm repetitive reverse voltage, average forward current, surge current and leakage at the intended temperature.
- Check forward-voltage loss and reverse-recovery behavior at the actual current and switching frequency.
- Review package thermal resistance, copper area, polarity marking and transient derating before layout release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the MT1120 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=mt1120-microtune-inc