SY87700ALHG
- Mfr.Part #
- SY87700ALHG
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC CLK DATA REC SDH 208MBPS
- Stock
- 5,586
- In Stock :
- 5,586
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- Manufacturer :
- Microchip Technology
- Product Category :
- Application Specific Clock/Timing
- Height :
- 1mm
- Frequency :
- 1.25GHz
- Subcategory :
- Clock and Timer ICs
- Operating Temp Range :
- -40C to 85C
- Packaging :
- Tray
- Width :
- 7mm
- Base Part Number :
- SY87700
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Mount :
- Surface Mount
- Frequency (Max) :
- 208Mbps
- Number of Pins :
- 32
- Product Status :
- Active
- RoHS Status :
- ROHS3 Compliant
- Main Purpose :
- Ethernet, SONET/SDH, ATM applications
- Package Type :
- TQFP EP
- Series :
- AnyRate®
- Nominal Supply Current :
- 160mA
- Mounting Style :
- SMD/SMT
- Schedule B :
- 8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
- Rad Hardened :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Category :
- Clock and Data Recover IC
- Brand :
- Microchip Technology
- Pin Count :
- 32
- Max Supply Current :
- 160mA
- Package / Case :
- 32-TQFP Exposed Pad
- Maximum Operating Temperature :
- + 85 C
- Mounting Type :
- Surface Mount
- Operating Supply Voltage (Max) :
- 3.45(V)
- Number of Elements :
- 2
- Length :
- 7mm
- Supplier Package :
- TQFP EP
- Product Type :
- Timers and Support Products
- Differential - Input:Output :
- Yes/Yes
- Supplier Device Package :
- 32-TQFP-EP (7x7)
- Ratio - Input:Output :
- 3:3
- Base Product Number :
- SY87700
- REACH SVHC :
- No SVHC
- Number of Circuits :
- 1
- Supply Current :
- 160 mA
- Minimum Operating Temperature :
- - 40 C
- Lead Free :
- Lead Free
- Programmable :
- No
- Operating Supply Voltage (Typ) :
- 3.3(V)
- Operating Supply Voltage (Min) :
- 3.15(V)
- Package :
- Tray
- Max Operating Temperature :
- 85°C
- Max Supply Voltage :
- 3.45V
- Manufacturer :
- Microchip
- Operating Temperature Classification :
- Industrial
- Output :
- PECL
- Frequency - Max :
- 208Mbps
- Min Operating Temperature :
- -40°C
- Mounting :
- Surface Mount
- Screening Level :
- Industrial
- Type :
- PLL Clock Generator
- Product Category :
- Timers and Support Products
- Number of Outputs :
- 2
- Min Supply Voltage :
- 3.15V
- Operating Supply Voltage :
- 3.3V
- Voltage - Supply :
- 3.15V~3.45V
- Max Input Voltage :
- 4V
- Operating Temperature :
- -40°C~85°C
- PLL :
- yes
- Factory Lead Time :
- 5 Weeks
- Input :
- PECL, TTL
- Radiation Hardening :
- No
- Published :
- 2009
- RoHS :
- Compliant
- Datasheets
- SY87700ALHG

Application Specific Clock/Timing Microchip Technology SY87700ALHG Overview
The Application Specific Clock/Timing Microchip Technology SY87700ALHG is a high-performance integrated circuit specifically designed to manage clock data recovery for SDH systems at speeds up to 208Mbps. This advanced IC, developed by Microchip Technology, ensures robust signal integrity and enhanced data fidelity in telecommunications equipment. Its precision timing capabilities make it an essential component in a variety of complex digital network infrastructures. By integrating leading-edge technology, the SY87700ALHG provides not only reliability but also superior performance that meets the rigorous demands of modern communication systems.
SY87700ALHG Features
This clock and data recovery IC comes packed with features aimed at optimizing system performance. Key features include a high-speed operational capacity of up to 208 Mbps, which is crucial for synchronous digital hierarchy (SDH) applications. It also boasts low jitter and high signal integrity, which are essential for maintaining the quality of data transmission over long distances. The SY87700ALHG's compact size and power efficiency make it ideal for densely packed infrastructure, while its flexibility in interfacing options ensures easy integration into existing systems.
SY87700ALHG Applications
- Telecommunications Networks: Utilized in the core of SDH networks to ensure accurate timing and synchronization of high-speed signals across network backbones.
- Fiber Optic Receivers: Acts as a critical component within fiber optic receivers to recover clock and data signals accurately from optical inputs, ensuring clear and reliable data transmission.
- Broadband Access Systems: Deployed in broadband systems to manage data flow and signal timing, improving the efficiency and reliability of high-speed internet services.
- Wireless Base Stations: Used in the timing systems of wireless base stations to help maintain precise frequency and phase alignment of radio signals, which is vital for network stability and performance.
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