Datasheet4U Logo Datasheet4U.com

MPC9456 Datasheet 2.5V AND 3.3V LVCMOS CLOCK FANOUT BUFFER

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)

Overview: MOTOROLA Freescale Semiconductor, Inc. SEMICONDUCTOR TECHNICAL DATA Order Number: MPC9456/D Rev 1, 03/2002 2.5V and 3.3V LVCMOS Clock Fanout Buffer MPC9456 Freescale Semiconductor, Inc... The MPC9456 is a 2.5V and 3.3V compatible 1:10 clock distribution buffer designed for low-voltage mid-range to high-performance telecom, networking and computing applications. Both 3.3V, 2.5V and dual supply voltages are supported for mixed-voltage applications. The MPC9456 offers 10 low-skew outputs and a differential LVPECL clock input. The outputs are configurable and support 1:1 and 1:2 output to input frequency ratios. The MPC9456 is specified for the extended temperature range of –40 to 85°C. www.DataSheet4U.

General Description

The MPC9456 is a full static design supporting clock frequencies up to 250 MHz.

The signals are generated and retimed on-chip to ensure minimal skew between the three output banks.

Each of the three output banks can be individually supplied by 2.5V or 3.3V supporting mixed voltage applications.

Key Features

  • Configurable 10 outputs LVCMOS clock distribution buffer LOW.