SY75608 Series

Ultra-Low Jitter, PCIe Gen6 8-Outputs LP-HCSL Buffer

Catalog

Ultra-Low Jitter, PCIe Gen6 8-Outputs LP-HCSL Buffer

Part	Type	Mounting Type	Input	Frequency - Max [Max]	Output	Number of Circuits	Voltage - Supply [Min]	Voltage - Supply [Max]	Differential - Input:Output [custom]	Differential - Input:Output [custom]	Package / Case	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Ratio - Input:Output [custom]	Ratio - Input:Output [custom]
Microchip Technology SY75608TWL-TR	Clock Buffer	Surface Mount	CML, HCSL, LVDS, PECL	250 MHz	HCSL	1	1.62 V, 2.25 V, 2.97 V	1.98 V, 2.75 V, 3.63 V			48-VFQFN Exposed Pad	48-VQFN (6x6)	105 °C	-40 °C	8	2
Microchip Technology SY75608TWL	Clock Buffer	Surface Mount	CML, HCSL, LVDS, PECL	250 MHz	HCSL	1	1.62 V, 2.25 V, 2.97 V	1.98 V, 2.75 V, 3.63 V			48-VFQFN Exposed Pad	48-VQFN (6x6)	105 °C	-40 °C	8	2

Catalog

Ultra-Low Jitter, PCIe Gen6 8-Outputs LP-HCSL Buffer

Key Features

- Eight PCIe 1.0, 2.0, 3.0, 4.0, 5.0 and 6.0 compliant outputs

- Ultra-low additive jitter 6fs (PCIe Gen6)

- 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

- 6 x 6mm VQFN package

•

• Applications* PCIe Gen-1/2/3/4/5/6 Clock Distribution

• * Servers

• * Storage

• * Data Centers

• * PCIe Graphics Cards

• * PCIe Based SSD drives

• * Laptops and Desktop Computers

Description

Ultra-Low Additive Jitter 8 Outputs LP-HCSL Fanout Buffer with output enable control is available in 6mm x 6mm VQFN package. SY75608 is a 1:8 LP-HCSL fanout buffer with ultra-low additive jitter of 6fs (PCIe Gen6), capable of operating at frequencies up to 250 MHz. Applications include PCI Express generation 1/2/3/4/5/6 clock distribution, Servers, storage and data centers and graphics cards. 2-output [SY75603](https://www.microchip.com/en-us/product/SY75603), 4-output [SY75604](https://www.microchip.com/en-us/product/SY75604), 12-output [SY75612](https://www.microchip.com/en-us/product/SY75612), and 20-output [ZL40294](https://www.microchip.com/en-us/product/ZL40294) are also available.