NCS2220: Comparator, Dual, Low Voltage

Datasheet: Low Voltage Comparator
Rev. 2 (111.0kB)
Product Overview
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Product Change Notification
The NCS2220A is an industry first sub-one volt, low power dual comparator. This device consumes only 7.5 µA per comparator of supply current typically. It is guaranteed to operate at a low voltage of 0.85 V which allows it to be used in systems that require less than 1.0 V and is fully operation up to 6.0 V which makes it convenient for use in both 3.0 V and 5.0 V systems. Additional features include no output phase inversion with overdriven inputs, internal hysteresis, which allows for clean output switching, and rail-to-rail input and output performance.
Features   Benefits
     
  • Operating Voltage of 0.85 V to 6.0 V
 
  • Provides wide power supply flexibilty
  • Rail-to-rail Input/Output Performance
 
  • Improves signal to noise ratio
  • Low Supply Current of 7.5 A (typ)per comparator
 
  • Ideal for portable equipment
  • No Phase Inversion/Glitchless transitioning in or out of Tri-State Mode
 
  • Robust performance
  • Complementary Output Configuration
 
  • Compatible with standard logic levels
Applications   End Products
  • Window Comparator
  • Voltage Detector
  • Zero-Crossing Detectors
 
  • Blood Glucose Meters
Technical Documentation & Design Resources
Data Sheets (1) Videos (1)
Package Drawings (1)  
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCS2220AGEVB Active
Pb-free
Low Power Dual Comparator Evaluation Board
Availability & Samples
Specifications
Case Outlines
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCS2220AMUT1G Active
Pb-free
Halide free
NCS2220 UDFN-8 517AC 1 260 Tape and Reel 3000 $0.328
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
VCC Min (V)
VCC Max (V)
IO Typ (mA)
ICC Typ (mA)
tres Typ (ns)
VIO Max (mV)
TA Min (°C)
TA Max (°C)
Package Type
NCS2220AMUT1G  
 $0.328 
Pb
H
 Active   
2
0.85
6
60
0.0075
500
5
-40
105
UDFN-8
Case Outlines
517AC   
Packages
NCS2220: Comparator, Dual, Low Voltage
Application
Diagram - Block
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Featured Video
Low Power Single/Dual Comparator Evaluation Boards - NCS22X0A
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