8308I Series

Low Skew,1-to-8 Differential/LVCMOS-to-LVCMOS Fanout Buffer

Manufacturer: Renesas Electronics Corporation

Catalog

Low Skew,1-to-8 Differential/LVCMOS-to-LVCMOS Fanout Buffer

Part	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Differential - Input:Output	Type	Number of Circuits	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Package / Case	Supplier Device Package	Input	Output	Ratio - Input:Output [custom]	Ratio - Input:Output [custom]	Frequency - Max [Max]
Renesas Electronics Corporation 8308AGILF	85 °C	-40 °C	Surface Mount	Yes/No	Fanout Buffer (Distribution) Multiplexer	1	2.375 V	3.465 V	24-TSSOP	0.173 in 4.4 mm	24-TSSOP	HCSL LVCMOS LVDS LVHSTL LVPECL LVTTL SSTL	LVCMOS LVTTL	8	2	350 MHz

Catalog

Low Skew,1-to-8 Differential/LVCMOS-to-LVCMOS Fanout Buffer

Description

The 8308I is a low-skew, 1-to-8 Fanout Buffer. The 8308I has two selectable clock inputs. The CLK, nCLK pair can accept most differential input levels. The LVCMOS_CLK can accept LVCMOS or LVTTL input levels. The low impedance LVCMOS/ LVTTL outputs are designed to drive 50? series or parallel terminated transmission lines. The effective fanout can be increased from 8 to 16 by utilizing the ability of the outputs to drive two series terminated transmission lines. The 8308I is characterized for 3.3V core/3.3V output, 3.3V core/2.5V output or 2.5V core/2.5V output operation. Guaranteed output and part-part skew characteristics make the 8308I ideal for those clock distribution applications requiring well defined performance and repeatability.