FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.2 mm
Supply Voltage-Max (Vsup):
1.95 V
Supply Voltage-Min (Vsup):
1.65 V
Surface Mount:
YES
Temperature Grade:
COMMERCIAL
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.5 mm
Terminal Position:
QUAD
Time@Peak Reflow Temperature-Max (s):
30
Video Standard:
PAL;NTSC;SECAM
Width:
12 mm
TVP5147PFPR Frequently Asked Questions (FAQs)
The recommended power-up sequence is to apply power to the analog power pins (AVDD and DVDD) first, followed by the digital power pins (DVDDIO and AVDDIO). This ensures that the analog circuits are powered up before the digital circuits.
The TVP5147 can be configured for different video input formats using the I2C interface. The device has a set of registers that control the video input format, such as the input standard, clock frequency, and data format. Refer to the datasheet for the specific register settings for each format.
The maximum cable length supported by the TVP5147 depends on the video input format and the quality of the cable. As a general rule, the device can support cable lengths of up to 10 meters for SD-SDI, 20 meters for HD-SDI, and 30 meters for 3G-SDI. However, it's recommended to use cables that meet the SMPTE 292M and 424M standards for optimal performance.
To troubleshoot video signal integrity issues, check the video input signal quality using an oscilloscope or a video signal analyzer. Verify that the signal meets the recommended specifications for amplitude, frequency, and jitter. Also, check the TVP5147's output signal quality and verify that it meets the required standards. If issues persist, check the device's configuration and register settings.
Yes, the TVP5147 can be used in a multi-channel video application. The device has a single video input port, but it can be used in conjunction with multiple video sources and switches to support multiple channels. Additionally, the TVP5147 has a built-in multiplexer that allows it to select between multiple video inputs.
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TVP5147PFPR Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
