• X(Twitter)
  • Youtube
  • Linkedin
  • Newsletter

R3114 Series
0.8% Accuracy 0.5V Operating Voltage Detector

Download Datasheet
ECAD Model: Learn more
  • Standard
  • Product Longevity Program
  • RoHS
Package1 Package2 Package3
拡大
:q Package1
:q Package2
:q Package3
Package1
Package2
Package3
Package1
Package2
Package3

Description

The R3114 Series are CMOS-based voltage detector ICs without output delay circuit. The R3114 can operate at low voltage from 0.5V and the detector threshold can be specified from 0.7V. The detector threshold accuracy as high as ± 0.8% helps to increase stable operating area coupled with lower voltage. The R3114 is less affected by temperature changes and the accuracy of temperature-drift coefficient of the detector threshold is as high as ± 30ppm/°C. In addition to SOT-23-5 and SC-82AB packages, a 1mm square DFN(PL)1010-4 package is also available.

Spec

Standard
Operating Voltage Range 0.5 V to 6.0 V (7.0 V)
Operating Temperature Range -40°C to 85°C (125°C)
Supply Current Typ. 0.35 µA (-VDET = 1.5 V, VDD = -VDET+1 V)
Detector Threshold Range 0.7 V to 5.0 V (0.1 V step)
Detector Threshold Accuracy ±0.8% (-VDET ≥ 1.5 V, Ta = 25°C)
Detector Threshold Temperature Coefficient Typ. ±30 ppm/°C
Output Type CMOS, Nch Open Drain
Package DFN(PL)1010-4, SC-82AB, SOT-23-5

Download Datasheet

Search for similar products under conditions below.

Category:Voltage Detectors (Reset ICs)

VIN
min (V)		 0.5
VIN
max (V)		 6.0
Release
Delay Time 		No
VDET
min (V)		 0.7
VDET
max (V)		 5.0

Technical Documents

Quality & Packages

Product Name Compatibility Package Marking Reliability
R3114Kxx1x-TR
  • gradeConsumer
  • plp
 DFN(PL)1010-4 R3114K R3114K
R3114Qxx1x-TR-FE
  • gradeConsumer
 SC-82AB R3114Q R3114Q-FE
R3114Nxx1x-TR-FE
  • gradeConsumer
 SOT-23-5 R3114N R3114N-FE
  • Refer to the datasheets for the details on the product.
  • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

FAQ

See all FAQs

Buy / Contact

  • Purchase, Request for samples and documents
    Sales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
  • Available from 1 piece!
    Our electronic device products are available through our authorized online distributors.
  • Technical Support
R3114 Series