The SN761673DAE is a synthesized tuner IC designed for TV and VCR tuning systems. It integrates a PLL synthesizer, three-band local oscillators, and a mixer within a single chip. The device supports a tuning voltage output of 30V and features four NPN type band switch drivers. It operates with a 5V power supply and is packaged in a 32-pin TSSOP format. The SN761673DAE utilizes the I2C bus protocol for bi-directional data transmission, allowing for programmable reference divider ratios of 512, 640, or 1024, which can be selected for a 4MHz crystal oscillator. This flexibility in tuning step frequency makes it suitable for various applications in video processing.
Manufacturer: Texas Instruments
Win Source Part Number: 108352-SN761673DAER
Packaging: Reel - TR
Type: Tuner
Applications: TV
Mounting: SMD (SMT)
Categories: Integrated Circuits
Status: Obsolete(EOL)
Case / Package: 32-TSSOP
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Balance
Video Tuner IC I²C 32-TSSOP Package
Tuners TV/VCR 32-Pin TSSOP T/R Product overview: SN761673DAER from Texas Instruments is a Video Processing Ic for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include TSSOP. Search-friendly keywords include Video Processing Ic, Video Processing ICs, electronic component, datasheet, replacement part, TSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 684-SN761673DAER can be used for catalog matching and distributor lookup.
Video Tuner IC I²C 32-TSSOP Package
IC VIDEO TUNER 32TSSOP
IC VIDEO TUNER 32TSSOP
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Video Processor ICs | Video Processor ICs | Video Processor ICs | Video Processor ICs | Video Processor ICs | Video Processor ICs |
| Product Number | 108352-SN761673DAER | SN761673DAER-ND | 684-SN761673DAER | SN761673DAER | SN761673DAER | SN761673DAER |
| Product Name | Linear - Linear - Video Processing - SN761673DAER | TSSOP Video Processing Ic | Video Processing | Linear - Video Processing | Integrated Circuits (ICs) - Linear - Video Processing | |
| Mounting | Surface Mount (SMT) | Surface Mount (SMT) | Surface Mount (SMT) | Surface Mount (SMT) | Surface Mount (SMT) |
