The SY89538LHY is a precision programmable clock synthesizer and fanout buffer designed for high-performance applications such as enterprise routers, switches, and multiprocessor servers. It operates with a supply voltage of 3.3V ¬±10% and supports output frequencies ranging from 29.375MHz to 756MHz, making it suitable for generating internal system timing for multiple ASICs, FPGAs, and NPUs. This device features five independently programmable output banks, including four differential LVPECL and one differential LVDS output bank. It incorporates a zero-delay capability and a unique input multiplexer that minimizes crosstalk, ensuring reliable performance. The SY89538LHY guarantees low jitter specifications, with total jitter less than 150ps and cycle-to-cycle jitter as low as 6ps when using a crystal input. The product is housed in a 64-pin EPAD-TQFP package and is rated for operation over an industrial temperature range of -40¬8C to +85¬8C. It is suitable for applications requiring precise clock generation and synchronization, making it a valuable component for engineers looking to enhance system timing performance.
Win Source Part Number: 1269693-SY89538LHY
Category: Integrated Circuits (ICs)>Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers
Series: Precision Edge®
Type: Clock Synthesizer/Fanout Buffer
Package: Tray
Frequency - Max: 756MHz
Number of Circuits: 1
Standard Package: 160
Mounting: SMD (SMT)
Input: CMOS, HSTL, LVDS, LVPECL, LVTTL, SSTL, Crystal
Output: LVDS, LVPECL
PLL: Yes
Divider/Multiplier: Yes/No
Voltage - Supply: 2.375V ~ 3.6V
Package / Case: 64-TQFP Exposed Pad
Supplier Device Package: 64-TQFP-EP (10x10)
Temperature Range - Operating: -40°C ~ 85°C
ECCN: EAR99
Fake Threat In the Open Market: 67 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Microchip Technology
Other Names: 576-2992,-576-2992,-
Base Product Number: SY89538
Product Status: Obsolete
IC CLOCK SYNTHESIZER 64TQFP Product overview: SY89538LHY from Microchip Technology is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include clock generator, oscillator, timing, synchronization, Clock and Timing IC, Clock Generators & Support Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 728-SY89538LHY can be used for catalog matching and distributor lookup.
Clock Synthesizer/Fanout Buffer IC 756MHz 1 64-TQFP Exposed Pad
Clock Synthesizer/Fanout Buffer IC 756MHz 1 64-TQFP Exposed Pad
IC SYNTH/FANOUT BUFFER 64-TQFP
IC CLOCK SYNTHESIZER 64TQFP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | IC Clocks | IC Timers | IC Clocks | IC Clocks | IC Clocks |
| Product Number | 1269693-SY89538LHY | 728-SY89538LHY | 576-2992-ND | SY89538LHY | SY89538LHY |
| Product Name | Integrated Circuits (ICs) - Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers | Clock and Timing IC | Clock Generators, PLLs, Frequency Synthesizers | Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers | Integrated Circuits (ICs) - Clock-Timing - Clock Generators, PLLs, Frequency Synthesizers |
| Device Type | Clock Generator | Clock Generator | Clock Generator | Clock Synthesizer/Fanout Buffer; Clock Generator | |
| Bus Interface | ECL; PECL; LVPECL; LVDS; LVDS, LVPECL | LVDS, LVPECL | LVPECL; LVDS | ECL; PECL; LVPECL; LVDS; LVDS, LVPECL | |
| Package Type | Surface Mount; 64-TQFP Exposed Pad | Tray | Surface Mount; 64-TQFP Exposed Pad | Surface Mount; Surface Mount | |
| Supply Voltage | 2.38 to 3.6 volts | 2.38 to 3.6 volts | 2.38 to 3.6 volts |
