CMP401
PRODUCTION23 ns Low Voltage Comparator
- Part Models
- 3
- 1ku List Price
- Starting From $4.17
Part Details
- 23 ns or 65 ns propagation delay
- Single-supply operation
- Compatible with 3 V and 5 V logic
- Separate input and output sections
- Low power
- Wide input range: –5 V to +3.9 V
The CMP401 and CMP402 are 23 ns and 65 ns quad comparators with separate input and output supplies. Separate supplies enable the input stage to be operated from +3 V to as high as ±6 V. The output can be supplied with either 3 V or 5 V as determined by the interface logic or available supplies. Independent input and output supplies combined with fast propagation make the CMP401 and CMP402 excellent choices for interfacing to portable instrumentation.
The CMP401 and CMP402 are specified over the extended industrial (–40°C to +125°C) temperature range. Both are available in narrow 16-lead SOIC surface-mount packages and 16-lead TSSOP.
Applications
- Battery-operated instrumentation
- Line receivers
- Level translators
- Read channel detection
Documentation
Data Sheet 1
Application Note 2
Frequently Asked Question 1
Product Selection Guide 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| CMP401GRUZ-REEL | 16-Lead TSSOP | ||
| CMP401GSZ | 16-Lead SOIC | ||
| CMP401GSZ-REEL | 16-Lead SOIC |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
May 14, 2025 - 24_0103 Qualification of Wafer Fabrication Site at Analog Devices, Inc. Camas for CBCMOS2 Products |
||
| CMP401GRUZ-REEL | PRODUCTION | |
| CMP401GSZ | PRODUCTION | |
| CMP401GSZ-REEL | PRODUCTION | |
|
Nov 9, 2011 - 11_0182 Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines |
||
| CMP401GRUZ-REEL | PRODUCTION | |
| CMP401GSZ | PRODUCTION | |
| CMP401GSZ-REEL | PRODUCTION | |
|
Feb 11, 2011 - 10_0005 Halogen Free Material Change for TSSOP Products Assembled at Amkor |
||
| CMP401GRUZ-REEL | PRODUCTION | |
|
Mar 25, 2021 - 21_0080 Amkor Philippines as an Alternate Site for SOICN |
||
| CMP401GSZ | PRODUCTION | |
| CMP401GSZ-REEL | PRODUCTION | |
|
Feb 6, 2014 - 13_0234 Qualification of ASE Chungli, as an Alternate Assembly Site for Select 16L SOICN Packages |
||
| CMP401GSZ | PRODUCTION | |
| CMP401GSZ-REEL | PRODUCTION | |
|
Oct 5, 2010 - 10_0146 Halogen Free Material Change for 14/16L SOIC_N Products |
||
| CMP401GSZ | PRODUCTION | |
| CMP401GSZ-REEL | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
LTspice
Models for the following parts are available in LTspice:
- CMP401
LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.