87004BG-03LFT

Overview

The ISL87004BG-03LFT is a low skew LVCMOS/LVTTL fanout buffer and divider manufactured by Renesas Electronics Corporation. It supports division ratios of ÷1, ÷2, ÷3, ÷4, ÷5, ÷6, ÷8, and ÷16. The device features selectable clock inputs for single-ended signals and an output enable pin to control active or high-impedance states. It is characterized for operation at 3.3V, 2.5V, and mixed voltage modes (3.3V/2.5V, 3.3V/1.8V, 2.5V/1.8V). The component is housed in a TSSOP-20 package.

Feature Summary

• Low skew LVCMOS/LVTTL fanout buffer/divider with guaranteed bank, output, and part-to-part skew characteristics.
• Supports multiple division ratios: ÷1, ÷2, ÷3, ÷4, ÷5, ÷6, ÷8, and ÷16.
• Selectable clock inputs accepting single-ended levels; output enable controls active/high-Z state.
• Characterized for 3.3V, 2.5V, and mixed input/output supply operating modes.

Applications

• Applications demanding well-defined performance and repeatability in clock distribution.
• Systems requiring low skew clock buffering and division for LVCMOS/LVTTL interfaces.

Part Context

This component belongs to the 87004 series of clock drivers. It is produced by Integrated Device Technology (IDT), which was acquired by Renesas Electronics Corporation. The datasheet references the part as ICS87004I-03 or 87004I-03, indicating IDT branding within the Renesas portfolio.

FAQ

What are the supported division ratios?

The device supports division ratios of ÷1, ÷2, ÷3, ÷4, ÷5, ÷6, ÷8, and ÷16.

What voltage levels does the device support?

It is characterized for 3.3V, 2.5V, and mixed modes including 3.3V/2.5V, 3.3V/1.8V, and 2.5V/1.8V input/output supplies.

How is the output state controlled?

An output enable pin controls whether the output is in the active state or high impedance state.