NCS21872: 45 µV Offset, 0.4 µV/°C, Zero-Drift Operational Amplifier

Datasheet: 45 uV Offset, 0.4 uV/C, Zero-Drift Operational Amplifier
Rev. 2 (734kB)
Product Overview
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Product Change Notification
The NCS21871, NCS21872 and NCS21874 family of zero−drift op amps feature offset voltage as low as 45 µV over the 1.8 V to 5.5 V supply voltage range.

Product Family:

  NCS21871 NCS21872 NCS21874
Channel 1 2 4
Packages SC-70-5, SOT23-5 SOIC-8, Micro-8, uDFN-8 SOIC-14
Features   Benefits
     
  • Low Input Offset Voltage of 45 µV
 
  • Provides precision signal conditioning
  • Low Input Offset Drift over Temperature and Time of 0.4 µV/°C
 
  • Maintains precision over wide temperature variations and component aging
  • Automotive AEC-Q100 Qualified
 
  • Automotive design support
  • Low Supply Current: 17 µA (typ at 3.3 V)
 
  • Supports Battery Powered Applications
  • Rail−to−Rail Input and Output
 
  • Allows maximum input and output swing
  • Excellent low frequency (< 1kHz) noise
 
  • Provides highest precision for senor applications
Applications   End Products
  • Signal Conditioning
  • Low Side Current Sensing
  • Bridge Sensors
 
  • Industrial
  • Consumer
  • Automotive
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (3)
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCS21872DMR2G Active
Pb-free
Halide free
NCS21872, 45 µV Offset, 0.4 µV/°C, Zero-Drift Operational Amplifier Micro8 846A-02 1 260 Tape and Reel 4000 $0.3973
NCS21872DR2G Active
Pb-free
Halide free
NCS21872, 45 µV Offset, 0.4 µV/°C, Zero-Drift Operational Amplifier SOIC-8 751-07 1 260 Tape and Reel 3000 $0.6143
NCS21872MUTBG Product Preview
Pb-free
Halide free
NCS21872, 45 µV Offset, 0.4 µV/°C, Zero-Drift Operational Amplifier UDFN-8 517AW 1 260 Tape and Reel 3000 Contact Sales Office
NCV21872DMR2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCS21872, 45 µV Offset, 0.4 µV/°C, Zero-Drift Operational Amplifier Micro8 846A-02 1 260 Tape and Reel 4000 $0.253
NCV21872DR2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCS21872, 45 µV Offset, 0.4 µV/°C, Zero-Drift Operational Amplifier SOIC-8 751-07 1 260 Tape and Reel 3000 $0.3448
Market Leadtime (weeks) : 13 to 16
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 12,000
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 3,000

Product
Description
Pricing ($/Unit)
Compliance
Status
Rail to Rail
Channels
VS Min (V)
VS Max (V)
Iq Typ (mA)
VOS Max (mV)
GBW Typ (MHz)
SR Typ (V/µs)
IO Typ (mA)
ΔVOS/ΔT (μV/C)
eN (nV/√Hz)
Ibias Typ (pA)
CMRR Typ (dB)
Architecture
Temperature Range (°C)
Package Type
NCS21872DMR2G  
 $0.3973 
Pb
H
 Active   
Input/Output
2
1.8
5.5
0.028
0.045
0.35
0.1
5
0.4
62
60
111
CMOS
-40 to 125
Micro8
NCS21872DR2G  
 $0.6143 
Pb
H
 Active   
Input/Output
2
1.8
5.5
0.028
0.045
0.35
0.1
5
0.4
62
60
111
CMOS
-40 to 125
SOIC-8
NCS21872MUTBG  
Pb
H
 Product Preview   
Input/Output
2
1.8
5.5
0.028
0.045
0.35
0.1
5
0.4
62
60
111
CMOS
-40 to 125
UDFN-8
NCV21872DMR2G  
 $0.253 
Pb
A
H
P
 Active   
Input/Output
2
1.8
5.5
0.028
0.045
0.35
0.1
5
0.4
62
60
111
CMOS
-40 to 125
Micro8
NCV21872DR2G  
 $0.3448 
Pb
A
H
P
 Active   
Input/Output
2
1.8
5.5
0.028
0.045
0.35
0.1
5
0.4
62
60
111
CMOS
-40 to 125
SOIC-8
Case Outlines
517AW    751-07    846A-02   
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