The ICS853S92521 is a high-speed, low phase-noise fanout buffer designed for wireless infrastructure and networking applications. Operating at 2.5V/3.3V, it fanouts differential input signals to two ECL/LVPECL outputs with sub-100ps rise/fall times, low skew, and high-frequency support up to 3GHz. Features include internal input termination, bias voltage output for AC-coupling, and a compact 16-lead VFQFN package. It supports industrial temperature ranges from -40°C to 85°C, making it ideal for clock and data distribution in demanding environments.
Differential outputs: 2 ECL/LVPECL, compatible with LVPECL, LVDS, CML
Input Voltage Levels: VEE, VCC, or differential LVPECL, LVDS, CML compatible levels
Output Rise/Fall Time: ≤135ps at VCC = 3.3V
Propagation Delay: ≤175ps at VCC = 3.3V
Additive Phase Jitter RMS: 45fs at 122.88MHz
Input Termination: Internal, 50Ω for differential inputs
Package: 16-lead VFQFN (3.0mm x 3.0mm)
Temperature Range: -40°C to 85°C
Power Dissipation: Approx. 222.2mW in worst case
Junction-to-Ambient Thermal Resistance: 74.7°C/W
Buy the IDT ICS853S92521 – Reliable Fanout Buffer for Industrial Applications
Experience the high-speed, low jitter performance of the IDT ICS853S92521 fanout buffer. This device is engineered for demanding wireless infrastructure and networking applications, supporting clock frequencies up to 3GHz. Its internal termination, compact VFQFN package, and wide temperature range make it ideal for space-constrained, high-reliability environments. Purchase now to ensure precise clock and data distribution, optimized for low phase noise, minimal skew, and long-lasting durability in industrial setups.
Get IDT ICS853S92521 today—built for high-speed performance, low jitter, and reliable clock/data distribution in industrial and networking environments.
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