The ICS9DBL411B is a low power four-output differential fanout buffer suitable for PCI Express Gen 1/2/3 and QPI applications. It features independent OE# control for each differential output pair, operates at frequencies up to 150 MHz, and provides cycle-to-cycle jitter less than 15ps. The device enhances signal integrity with output-to-output skew under 50ps, and supports power-down modes when all OE# pins are high. Available in 20-pin TSSOP and MLF packages, this buffer is ideal for high-speed, low-power edge signal distribution in advanced computing and networking environments.
Maximum supply voltage for VDDA: 4.6V, for VDD_IO: 3.8V
Operating temperature: 0°C to +70°C (standard), -40°C to +85°C (industrial)
ESD protection: Human Body Model 2000V
Propagation delay: 2.5 to 3.5 ns
Rise and fall times: 5 ns
Impedance matching with 50 ohms resistors recommended for differential signals
Compliance: RoHS, Pb-Free variants available
Marking & package dimensions conform to JEDEC standards
Applications include high-speed data transfer, signal buffering in networking, server equipment, and PCIe extension cards
Buy the IDT 9DBL411BGILF – Reliable Differential Fanout Buffer for Industrial Applications
Purchase the IDT 9DBL411BGILF online today and benefit from a high-performance, low-power differential buffer designed for PCI Express and QPI applications. This device ensures minimal jitter with less than 15ps cycle-to-cycle variation, features four independent differential outputs for flexible signal distribution, and supports operation up to 150 MHz. Enclosed in compact 20-pin packages like TSSOP and MLF, it’s ideal for high-speed networking, server infrastructure, and computing systems needing reliable, low-noise, and efficient signal expansion in industrial and data center environments.
Get IDT 9DBL411BGILF today—built for precision, low power operation, and high-speed signal buffering in demanding industrial environments.
Frequently Asked Questions
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