SY75612

In Production

Microchip Technology SY75612 Product Info

16 April 2026 1

Twelve PCIe 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, and 7.0 compliant outputs

Ultra-low additive jitter 5 fs (PCIe Gen7)

Supports frequencies of up to 250 MHz

Transparent for spread spectrum

Power Down Tolerant Clock Inputs

Supports 1.8V ± 10 %, 2.5V ± 10 % and 3.3V ±10 % power supplies

Outputs low power HCSL with pin selectable 85Ω or 100Ω embedded termination resistors

Selectable pin or I2C Bus control

Individual glitch-free Output Enable (OExb) control pins

Accepts DC-coupled HCSL input signal and AC coupled PECL, LVDS and CML

Extended temperature range: -40°C to +105°C

8 x 8mm VQFN package

Ultra-Low Additive Jitter 12 Outputs LP-HCSL Fanout Buffer with output enable control is available in 8mm x 8mm VQFN package.

SY75612 is a 1:12 LP-HCSL fanout buffer with ultra-low additive jitter of 5 fs (PCIe Gen7), capable of operating at frequencies up to 250 MHz.

Applications include PCI Express generation 1/2/3/4/5/6/7 clock distribution, Servers, storage and data centers and graphics cards.

2-output SY75603, 4-output SY75604, 8-output SY75608, and 20-output ZL40294 are also available.

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