ADCMP605BCPZ-WP

Overview

The ADCMP605BCPZ-WP is a single-supply LVDS comparator fabricated on the Analog Devices XFCB2 process. It operates within a supply voltage range of 2.5 V to 5.5 V and features rail-to-rail input common-mode capability from −0.2 V to VCCI + 0.2 V. The device provides a propagation delay of 1.6 ns with low glitch output characteristics. It includes dedicated shutdown and latch/hysteresis control pins, offering programmable hysteresis via a single-pin interface. Power consumption is specified at 37 mW at 2.5 V, with an operating temperature range extending from −40°C to +125°C.

Feature Summary

• Features a low-glitch LVDS-compatible output stage designed for high-speed signal integrity.
• Includes a dedicated shutdown pin for power management and a single-pin control for programmable hysteresis or latch functionality.
• Supports split input/output supplies without sequencing restrictions to optimize performance across varying signal ranges.

Applications

• High speed instrumentation
• Clock and data signal restoration
• Logic level shifting or translation
• Threshold detection
• Automatic test equipment (ATE)

Procurement Notes

Verify the specific suffix 'WP' against official manufacturer documentation to confirm its exact meaning regarding packaging or qualification status. Ensure the LFCSP-12 package dimensions match the target PCB footprint. Confirm that the required operating temperature range aligns with the specified −40°C to +125°C limits for the intended application environment.

Selection Notes

Select this component when a fast response time with LVDS outputs is required alongside flexible control features. The ADCMP605 offers distinct advantages over the ADCMP604 by providing separate input and output supply pins and additional control pins for latch and hysteresis functions. Consider the 12-lead LFCSP package constraints and thermal dissipation requirements when designing the circuit layout.

Part Context

This part belongs to the ADCMP604/ADCMP605 family of very fast comparators. While the ADCMP604 shares similar electrical characteristics, it utilizes a 6-lead SC70 package and lacks the dedicated latch and shutdown controls found in the ADCMP605. The ADCMP605 variant is specifically designed for applications requiring advanced timing control and power management capabilities within a compact surface-mount form factor.

Replacement Considerations

The ADCMP605BCPZ-R7 is a verified alternative within the same product family, differing primarily in reel packaging configuration rather than functional specifications.