ICS477R-05
- Mfr.Part #
- ICS477R-05
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC QUAD PLL VCXO FOR HDTV 28QSOP
- Stock
- 4,810
- In Stock :
- 4,810
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Output :
- LVCMOS
- PLL :
- Yes with Bypass
- Packaging :
- Tube
- Frequency (Max) :
- 74.175MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Number of Circuits :
- 1
- Voltage - Supply :
- 3.15V~3.45V
- Type :
- Phase Lock Loop (PLL)
- Operating Temperature :
- 0°C~70°C
- Input :
- Crystal
- Differential - Input:Output :
- No/No
- Ratio - Input:Output :
- 2:5
- Base Part Number :
- ICS477-05
- RoHS Status :
- Non-RoHS Compliant
- Datasheets
- ICS477R-05

Clock Generators, PLLs, Frequency Synthesizers Intersil (Renesas Electronics Corporation) ICS477R-05 Overview
The Intersil (Renesas Electronics Corporation) ICS477R-05 is a high-performance Integrated Circuit (IC) specifically designed for advanced HDTV applications. This quad phase-locked loop (PLL) voltage-controlled crystal oscillator (VCXO) is housed in a compact 28QSOP package, making it ideal for space-constrained applications. Its precision and reliability cater to the rigorous demands of high-definition video processing and transmission. The ICS477R-05 enhances system performance by providing stable and precise frequency generation, crucial for broadcasting and digital communication systems.
ICS477R-05 Features
The ICS477R-05 offers several distinctive features that make it a top choice for designers focusing on high-definition video applications. These include four independently programmable PLLs for multiple frequency synthesis, low-jitter performance critical for video clarity and quality, and a flexible VCXO module that allows for fine-tuning of frequencies to meet specific system requirements. Its robust thermal characteristics ensure reliable operation across varying temperatures, which is vital for outdoor or variable climate deployments.
ICS477R-05 Applications
- HDTV Systems: Utilized to generate precise clock frequencies required for signal processing and synchronization in high-definition television sets.
- Digital Video Broadcasting: Ensures low-jitter clock generation for clear and stable video broadcasting in digital formats.
- Video Servers: Provides the critical timing accuracy needed for video servers that demand high stability and synchronization for video streaming and playback.
- Telecommunications: Supports telecommunications equipment with precise frequency synthesis for better data transmission and reception quality.
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