Micropower voltage supervisor with reset active low or high and integrated timer

Download datasheet
Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The TS834 is a voltage supervisor providing two different outputs (one active low and one active high) with an integrated timer that can be disabled.

    It incorporates a high stability bandgap voltage reference and a comparator with open drain output.
    The threshold voltage is set at 4.33V by internal thermally matched resistors.
    The comparator exhibits a 20µs response (with 10mV overdrive).
    An internal hysteresis of 100mV increases the comparator noise margin and prevents false reset operation.

    Key Features

    • 100mV internal hysteresis
    • Fast response time: 20µs for a 10mV overdrive
    • Open drain output with
    • Guaranteed reset operation down to 1.5V
    • Ultra low power consumption: 12µA max. VCC = 5V\t
    • Reset timer with disable function
    • Both active high and active low outputs
    • 4.33V typ. threshold voltage
    • Vol = 450mV typ. Iol = 8mA & VCC = 4V
    • Precision reset threshold (guaranteed over temperature)

Sample & Buy

Part Number
Package
Packing Type
Voltage Reset 1 (V) (typ)
Voltage Reset 2 (V) (typ)
Temperature (°C) Marketing Status
Budgetary Price (US$)*
More info
Order from Distributors
Order from ST
min
max
TS834-5IDT SO-8 Tape And Reel - - -40 85
Active
0.32
MORE INFO

Quantity:

1000

ECCN (US):

EAR99

Country of Origin:

MOROCCO

No availability of distributors reported, please contact our sales office

TS834-5IDT

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.32*

Voltage Reset 1 (V) (typ)

-

Voltage Reset 2 (V) (typ)

-

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Unit Price (US$)

0.32

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS1582
      Micropower voltage supervisor reset active low or high with integrated timer
      7.3
      392.83 KB
      PDF
      DS1582

      Micropower voltage supervisor reset active low or high with integrated timer

Publications and Collaterals

    • Description Version Size Action
      Resets and supervisors - portfolio overview 1.0
      1.31 MB
      PDF

      Resets and supervisors - portfolio overview

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS834-5IDT
Active
SO-8 Industrial Ecopack3

TS834-5IDT

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.