ADN4670BCPZ-REEL7

Clock Buffers, Drivers Overview

The ADN4670BCPZ-REEL7 is a programmable Low Voltage Differential Signaling (LVDS) clock driver manufactured by Analog Devices Inc. It expands one differential clock input to ten LVDS outputs, supporting signaling rates up to 1.1 GHz. The device operates within a supply voltage range of 2.375 V to 2.625 V and features low output skew with a typical value of less than 30 ps. It allows selection between two differential clock inputs (CLK0 or CLK1) and individual output enable/disable via a serial interface. The component is housed in a 32-lead LFCSP package and supports an industrial operating temperature range from -40°C to +85°C.

Clock Buffers, Drivers Feature Summary

• Expands one differential LVDS clock input to 10 differential LVDS outputs
• Programmable serial interface for input selection (CLK0/CLK1) and individual output control
• Low output skew typically less than 30 ps
• Supports data rates up to 1.1 GHz with 2.375 V to 2.625 V supply

Clock Buffers, Drivers Applications

• Clock distribution networks

Clock Buffers, Drivers Procurement Notes

Verify the ordering suffix REEL7 corresponds to the Tape & Reel packaging format as specified in the manufacturer's documentation. Confirm that the CP-32-7 package option matches the required 32-lead Lead Frame Chip Scale Package dimensions for PCB layout compatibility. Ensure procurement sources provide RoHS compliant parts indicated by the Z suffix in the base model number.

Clock Buffers, Drivers Selection Notes

Select this component when a single differential clock source needs to drive multiple LVDS loads with minimal skew. Verify that the system power supply can maintain the 2.375 V to 2.625 V range required for proper operation. Consider the 32-lead LFCSP package constraints if space is limited. Ensure the application environment falls within the specified -40°C to +85°C industrial temperature range.

Clock Buffers, Drivers Part Context

This part belongs to the ADN4670 series of LVDS clock drivers. The ADN4670BCPZ-REEL7 variant specifically denotes the industrial temperature grade (-40°C to +85°C) and the reel packaging format. It shares functional specifications with the ADN4670BCPZ but differs in shipping configuration. Other variants include the LQFP packaged versions ADN4670BSTZ and ADN4670BSTZ-REEL7.

Clock Buffers, Drivers Replacement Considerations

The ADN4670BCPZ is the tray-packaged equivalent of the same functional device. The ADN4670BSTZ and ADN4670BSTZ-REEL7 offer identical electrical performance but utilize a 32-lead LQFP package instead of LFCSP. No other direct substitutes are documented in the provided datasheet.