ZL40272 Series

Low Skew, Low Jitter, 12 O/P HCSL Buffer

Catalog

Low Skew, Low Jitter, 12 O/P HCSL Buffer

Part	Operating Temperature (Max)	Operating Temperature (Min)	Mounting Type	Frequency - Max	Package / Case	Output	Number of Circuits	Input Ratio	Output Ratio	Voltage - Supply (Range 2 Minimum)	Voltage - Supply (Range 1 Maximum)	Voltage - Supply (Range 1 Minimum)	Voltage - Supply (Range 2 Maximum)	Package Length	Package Name	Package Width	Input	Differential Input	Differential Output	Type
Microchip Technology ZL40272LDF1	85 °C	-40 °C	Surface Mount	1.5 GHz	56-VFQFN Exposed Pad	CML HCSL LVCMOS LVDS LVPECL SSTL	1	2	12	3.135 V	2.625 V	2.375 V	3.465 V	8 mm	56-QFN	8 mm	CML HCSL LVCMOS LVDS LVPECL SSTL	Yes	Yes	Fanout Buffer (Distribution)
Microchip Technology ZL40272LDG1	85 °C	-40 °C	Surface Mount	1.5 GHz	56-VFQFN Exposed Pad	CML HCSL LVCMOS LVDS LVPECL SSTL	1	2	12	3.135 V	2.625 V	2.375 V	3.465 V	8 mm	56-QFN	8 mm	CML HCSL LVCMOS LVDS LVPECL SSTL	Yes	Yes	Fanout Buffer (Distribution)

Catalog

Low Skew, Low Jitter, 12 O/P HCSL Buffer

Description

The ZL40272 is 3x12 HCSL/LVDS/LVPECL clock fan out buffer with ultra-low additive jitter of 24fs capable of operating at frequencies up to 1.5 GHz. Using the 12 output ZL40272 and utilizing the individual output pins or I2C interface, you can create hot-swappable PCIe clocktrees. Applications include PCI Express generation 1/2/3/4/5 clock distribution, Intel QPI and UPI distribution, Servers, storage and data centers, switches and routers.