ADATE207BBPZ

Overview

The ADATE207BBPZ is a quad-channel timing formatter designed for automatic test equipment (ATE) and high-speed digital instrumentation. It provides four independent channels with a 100 MHz base vector rate, supporting up to 256 waveforms per channel. Each waveform contains four programmable event edges with 39.06 ps resolution and a 2.5 ns minimum refire rate. The device operates on a 2.5 V supply, dissipating approximately 6 W at full speed. It features differential DCL interface control, ×2/×4 pin multiplexing modes, and supports STIL IEEE 1450-1999-compatible events.

Feature Summary

• Four independent channels with 100 MHz base vector rate
• 256 selectable waveforms per channel with 39.06 ps edge resolution
• Supports ×2 and ×4 high-speed modes via pin multiplexing
• Integrated 32-bit fail counter and 4-bit DUT capture per channel

Applications

• Automatic test equipment (ATE)
• High-speed digital instrumentation
• Pulse generation systems

Procurement Notes

Verify the specific suffix BBPZ against the manufacturer's current ordering guide to confirm package type and temperature grade. Confirm availability status as distribution listings may vary. Ensure the design accounts for the 256-LBGA exposed pad thermal requirements.

Selection Notes

Select this component when designing ATE systems requiring precise timing formatting for multiple digital pins simultaneously. The 100 MHz base rate and 39.06 ps vernier resolution are critical for high-speed signal integrity testing. Consider the 6 W power dissipation and thermal resistance characteristics for adequate heat sinking in air-cooled environments.

Part Context

The ADATE207 belongs to Analog Devices' family of timing formatters for ATE applications. It interfaces between pattern memory and driver/comparator/load (DCL) chips. The device replaces older discrete timing solutions by integrating waveform memory, edge generators, and comparison logic into a single BGA package.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing DCL chips and pattern generators before considering alternative timing formatters.