Overview
The TDA9801T/V1,118 is a single standard VIF-PLL demodulator and FM-PLL detector integrated circuit produced by NXP USA Inc. This component is designed for use in RF and IF applications, particularly in television and radio systems. Although the product is no longer in manufacture, it remains relevant for legacy systems and maintenance purposes.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Category | RF/IF and RFID - RF Demodulators |
| Package | 20-SOIC (0.295", 7.50mm Width) |
| IF Frequencies | 38.9, 45.75, and 58.75 MHz |
Key Features
- Suitable for negative vision modulation.
- Applicable for IF frequencies of 38.9, 45.75, and 58.75 MHz.
- Integrated VIF-PLL demodulator and FM-PLL detector.
Applications
The TDA9801T/V1,118 is primarily used in television and radio systems, particularly in the demodulation of RF and IF signals. It is suitable for systems requiring precise demodulation and frequency locking.
Q & A
- What is the TDA9801T/V1,118 used for? The TDA9801T/V1,118 is used as a VIF-PLL demodulator and FM-PLL detector in RF and IF applications.
- Who is the manufacturer of the TDA9801T/V1,118? The manufacturer is NXP USA Inc.
- What is the package type of the TDA9801T/V1,118? The package type is 20-SOIC (0.295", 7.50mm Width).
- What are the supported IF frequencies for the TDA9801T/V1,118? The supported IF frequencies are 38.9, 45.75, and 58.75 MHz.
- Is the TDA9801T/V1,118 still in production? No, the TDA9801T/V1,118 is no longer manufactured.
- What are some common applications of the TDA9801T/V1,118? Common applications include television and radio systems requiring precise demodulation and frequency locking.
- Where can I find the datasheet for the TDA9801T/V1,118? The datasheet can be found on various electronic component supplier websites such as Digi-Key, Heisener, and Atlaschip.
- What are the key features of the TDA9801T/V1,118? Key features include suitability for negative vision modulation and integrated VIF-PLL demodulator and FM-PLL detector.
- Can the TDA9801T/V1,118 be used in modern systems? While it can be used in legacy systems, it is not recommended for new designs due to its discontinued status.
- How do I integrate the TDA9801T/V1,118 into my system? Integration details can be found in the datasheet and application notes provided by NXP USA Inc.
