STM1061:Low power voltage detector

The STM1061 low power voltage detector provides monitoring of battery, power-supply, and regulated system voltages. A precision voltage reference and comparator monitors the VCC input and compares it with a specified voltage threshold condition. When VCC falls below a specified trip point threshold, the output (OUT ) is forced low and remains asserted as long as the VCC input remains below VTH– + hysteresis (VHYST). The STM1061 device is guaranteed to output the correct logic state for VCC down to 0.7V. They are also designed to ignore fast transients on VCC.

This small, low power device is ideal for portable applications and is available in spacesaving SOT23-3 and SOT323-3 (SC70-3) packages.

Key Features

  • Power Supply Transient Immunity
  • Guaranteed OUT Assertion Down to VCC =0.7V
  • Operating Temperature –40 to 85 C.
  • Factory-trimmed Voltage Thresholds in 0.1V Increments from 1.6 to 5.5V
  • Operating Voltage 0.7 to 6.0V
  • ±2% Voltage Threshold Accuracy
  • Low Supply Current of 0.9µA (typ)
  • Available in SOT23-3 and SOT323-3 (SC70-3) packages
  • Open Drain Output
Product Specifications
DescriptionVersionSize
DS4390: Low power voltage detector4.2184 KB
Application Notes
DescriptionVersionSize
AN2504: Using STMicroelectronics voltage detectors1.2124 KB
Technical Notes & Articles
DescriptionVersionSize
TN0941: Reset and supervisor ICs: frequently asked questions (FAQ)1.0328 KB
Flyers
DescriptionVersionSize
Resets and supervisors - portfolio overview1.01 MB
Sample & Buy
Part NumberPackagePacking TypeVoltage Reset 1 (V) (typ)Voltage Reset 2 (V) (typ)Operating Temperature (°C) (min)Operating Temperature (°C) (max)Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
STM1061N30WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N17WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N31W6FSOT323-3LTape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N21WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N26WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N25WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N31WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N27WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N34WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N22WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N16WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N28WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N23WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N29WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N19WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
STM1061N38WX6FSOT23Tape And Reel---40850.291000NECEAR99MALAYSIA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
STM1061N30WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va30n_vers2_sdm_signed.pdf
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va30n_vers2_sdm.xml
STM1061N17WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3lds_dzwx-wspc-86va17n.pdf
md_wx-wspc-sot-wspc-23-wspc-3lds_dzwx-wspc-86va17n.xml
STM1061N31W6FSOT323-3LIndustrialEcopack3md_w9-wspc-sot-wspc-323-3leads_ayw9-wspc-86va31n.pdf
md_w9-wspc-sot-wspc-323-3leads_ayw9-wspc-86va31n.xml
STM1061N21WX6FSOT23IndustrialEcopack3
STM1061N26WX6FSOT23IndustrialEcopack3
STM1061N25WX6FSOT23IndustrialEcopack3
STM1061N31WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va31n.pdf
STM1061N27WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va27n-wspc-(stm1061n27wx6f)-wspc-wcp-wspc-ver2_signed.pdf
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va27n-wspc-(stm1061n27wx6f)-wspc-wcp-wspc-ver2.xml
STM1061N34WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va34n-wspc-(stm1061n34wx6f)_wcp_ver2_signed.pdf
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va34n-wspc-(stm1061n34wx6f)_wcp_ver2.xml
STM1061N22WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va22n-wspc-(stm1061n22wx6f).pdf
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va22n-wspc-(stm1061n22wx6f).xml
STM1061N16WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va16n_vers2_signed.pdf
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va16n_vers2.xml
STM1061N28WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va28n-wspc-(stm1061n28wx6f)_a_ver2_signed.pdf
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va28n-wspc-(stm1061n28wx6f)_a_ver2.xml
STM1061N23WX6FSOT23IndustrialEcopack3
STM1061N29WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va29n-wspc-(stm1061n29wx6f).pdf
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va29n-wspc-(stm1061n29wx6f).xml
STM1061N19WX6FSOT23IndustrialEcopack3
STM1061N38WX6FSOT23IndustrialEcopack3md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va38n-wspc-(stm1061n38wx6f)-wspc-wcp-wspc-ver2_signed.pdf
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va38n-wspc-(stm1061n38wx6f)-wspc-wcp-wspc-ver2.xml
Low power voltage detector STM1061
Using STMicroelectronics voltage detectors STM1061
Reset and supervisor ICs: frequently asked questions (FAQ) STM805T-S-R
Reset and supervisor ICs: frequently asked questions (FAQ) STM805T-S-R
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va30n_vers2_sdm_signed.pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va30n_vers2_sdm.xml STM1061
md_wx-wspc-sot-wspc-23-wspc-3lds_dzwx-wspc-86va17n.pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3lds_dzwx-wspc-86va17n.xml STM1061
md_w9-wspc-sot-wspc-323-3leads_ayw9-wspc-86va31n.pdf STM1061
md_w9-wspc-sot-wspc-323-3leads_ayw9-wspc-86va31n.xml STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va31n.pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va27n-wspc-(stm1061n27wx6f)-wspc-wcp-wspc-ver2_signed.pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va27n-wspc-(stm1061n27wx6f)-wspc-wcp-wspc-ver2.xml STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va34n-wspc-(stm1061n34wx6f)_wcp_ver2_signed.pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va34n-wspc-(stm1061n34wx6f)_wcp_ver2.xml STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va22n-wspc-(stm1061n22wx6f).pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va22n-wspc-(stm1061n22wx6f).xml STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va16n_vers2_signed.pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx-wspc-86va16n_vers2.xml STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va28n-wspc-(stm1061n28wx6f)_a_ver2_signed.pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va28n-wspc-(stm1061n28wx6f)_a_ver2.xml STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va29n-wspc-(stm1061n29wx6f).pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va29n-wspc-(stm1061n29wx6f).xml STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va38n-wspc-(stm1061n38wx6f)-wspc-wcp-wspc-ver2_signed.pdf STM1061
md_wx-wspc-sot-wspc-23-wspc-3-wspc-lds_dzwx86va38n-wspc-(stm1061n38wx6f)-wspc-wcp-wspc-ver2.xml STM1061