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MICROCHIP SY89830UK4I-TR product image
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MICROCHIP SY89830UK4I-TR

Manufacturer
MPN
SY89830UK4I-TR
LCSC Part #
C19500367
Packaging
TSSOP-16
Customer #
Key Attributes
2.5GHz 4 TSSOP-16 Clock Buffers, Drivers
DatasheetMICROCHIP SY89830UK4I-TR
Alternative Parts2
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement
Not available now
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Clock/Timing/Clock Buffers, Drivers
ManufacturerMICROCHIP
PackagingTSSOP-16
Operating Temperature-40℃~+85℃
Voltage - Supply2.5V;3.3V;5V
FeaturesMulti-channel fan-out/isolation drive;Output enable/shutdown;Internal termination and bias network
Number of Inputs2
Output Frequency(Max)2.5GHz
Number of outputs4

Introduction

AI Translation
  • Low jitter design:
    • <1psRMS cycle-to-cycle jitter
    • <15pspp total jitter
    • 2:1 Differential MUX input
    • Flexible supply voltage: 2.5V/3.3V/5V
    • Wide operating temperature range: -40°C to ±85°C
    • 100K ECL compatible outputs
    • Inputs accept PECL/LVPECL/ECL/HSTL logic levels
    • Available in a 16-pin TSSOP package
  • The SY89830U is a high-speed, 2.5GHz differential PECL 1:4 fanout buffer optimized for ultra-low skew applications. Within device skew is guaranteed to be less than 25ps over temperature and supply voltage. The wide supply voltage operation allows this fanout buffer to operate in 2.5V, 3.3V, and 5V systems.
  • The SY89830U features a 2:1 input MUX, making it an ideal solution for redundant clock switchover applications. If only one input pair is used, the other pair may be left floating. In addition, this device includes a synchronous enable pin that forces the outputs into a fixed logic state. Enable or disable state is initiated only after the outputs are in a LOW state, thus eliminating the possibility of a “runt” clock pulse.
  • The SY89830U I/O are fully differential and 100K ECL compatible. Differential 10K ECL logic can interface directly into the SY89830U inputs.

Features

AI Translation
  • Guaranteed AC parameters over temp/voltage:
    • 2.5GHz fMAX

    • < 25ps within-device skew
    • < 225ps tr/tf time
    • < 450ps prop delay

Alternative Parts

MPNManufacturerAlternative TypePackagingAvailabilityUnit Price
SY89830UK4G-TRMICROCHIPDirectTSSOP-160$ 5.2463
SY89830UK4GMICROCHIPDirectTSSOP-160$ 10.2796
View and Compare All Alternative Parts.