JTS393:Micropower CMOS dual voltage comparator

The JTS393 is a micro power CMOS dual voltage comparator with extremely low consumption of 9 μA typical per comparator (20 times less than the dual bipolar LM393 device). Similar performance is offered by the dual micropower TS3702 (or JTS3702 in wafer version) with a push-pull CMOS output. Thus, response times remain similar to the LM393.

Key Features

  • Extremely low supply current: typically 9 μA per comparator
  • Wide single supply range: 2.7 V to 16 V or dual supplies (±1.35 V to ±8 V)
  • Extremely low input bias current: 1 pA typical
  • Extremely low input offset currents: 1 pA typical
  • Input common-mode voltage range includes ground
  • High input impedance: 1012 Ω typical
  • Fast response time: 2.5 μs typical for 5 mV overdrive
  • Functionally compatible with bipolar LM393
  • Related products
    • See TS393 for plastic packaged version
产品规格
DescriptionVersionSize
DS10076: Micropower dual CMOS voltage compartor: unsawn wafer1.01 MB
应用手册
DescriptionVersionSize
AN4071: Introduction to comparators, their parameters and basic applications1.0482 KB
用户手册
DescriptionVersionSize
UM0065: MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS1.0120 KB
HW Model & CAD Libraries
DescriptionVersionSize
ST library for all op amps and comparators SPICE models2.045 KB
简报
DescriptionVersionSize
VMA automotive applications1 MB
宣传册
DescriptionVersionSize
ST automotive solutions - High-performance analog products1.01 MB
选型指南
DescriptionVersionSize
ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.1.0818 KB
手册
DescriptionVersionSize
Operational amplifiers: performance, robust and advanced technology2 MB
Products and Solutions for Factory Automation and Control1.03 MB
样片和购买
型号PackagePacking TypeOperating Temperature (°C) (min)Operating Temperature (°C) (max)Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
JTS393C-1AA5US WF V.I.Not Applicable-40125--NECEAR99-
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
JTS393C-1AA5US WF V.I.IndustrialN/A
Micropower dual CMOS voltage compartor: unsawn wafer JTS393
Introduction to comparators, their parameters and basic applications LM2901H
MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV914
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
STEVAL-SPIMD20V1 demonstration kit based on the SPIMD20 integrated motor drive STEVAL-SPIMD20V1