Vct49x3f Py F1000 Datasheet _hot_ Jun 2026

If the tuner is digitally controlled, the datasheet will specify the slave address (e.g., 0xC0 or 0xC2 ) and the register map. For the VCT49X3F , you will likely find:

The is a highly integrated, single-chip video and audio processor designed by Micronas (now TDK-Micronas). It belongs to the renowned VCT (Video Chroma Television) controller family. This IC was widely adopted by major television manufacturers like Sony, Samsung, LG, and Philips during the peak of Cathode Ray Tube (CRT) and early-generation flat-panel displays.

Incoming analog video streams pass through 10-bit analog-to-digital converters (ADCs) to minimize quantization noise. vct49x3f py f1000 datasheet

vct49x3f py f1000 datasheet Secondary keywords: VCT49X3F pinout, F1000 voltage controlled tuner, PY package datasheet, RF tuner IC specifications.

The VCT49X3F series is versatile, serving both the consumer electronics and industrial sectors: If the tuner is digitally controlled, the datasheet

When working with or replacing the VCT49X3F PY F1000, adhering to the electrical boundary conditions defined in its engineering datasheet prevents catastrophic component failure. VDDPcap V sub cap D cap D cap P end-sub Analog Supply Voltage VDDAcap V sub cap D cap D cap A end-sub Input Pin Voltage VINcap V sub cap I cap N end-sub Storage Temperature TSTGcap T sub cap S cap T cap G end-sub Ambient Operating Temp TAcap T sub cap A Suffix Breakdown: VCT49X3F PY F1000

The digital stream is processed by a multi-standard decoder capable of decoding PAL, NTSC, and SECAM formats automatically. This IC was widely adopted by major television

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The I2C serial clock and data lines used by the primary system controller to change volumes, adjust brightness, change channels, and configure geometric alignment parameters.

Features a multi-standard comb filter capable of decoding NTSC, PAL, and SECAM composite (CVBS) and S-video inputs.

| Pin | Symbol | Function | | :--- | :--- | :--- | | 1 | RF IN | Antenna/Cable input (75Ω) | | 2 | AGC | RF AGC voltage input | | 3 | SDA | I²C data line | | 4 | SCL | I²C clock line | | 5 | GND | Digital ground | | 6 | VCC (3.3V) | PLL supply | | 7 | VT | Tuning voltage input (0.5-30V) | | 8 | OSC GND | Oscillator ground | | 9 | REF OSC | Reference crystal (4 MHz typical) | | 10 | IF OUT | Intermediate frequency output | | ... | ... | ... | | 28 | VCC (5V) | Analog supply |