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TS836-4IZT

Description
IC supervisor volt reset TO-92
CategoryPower/power management    The power supply circuit   
File Size261KB,10 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Download Datasheet Parametric Compare View All

TS836-4IZT Overview

IC supervisor volt reset TO-92

TS836-4IZT Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Parts packaging codeTO-92
package instructionPLASTIC, TO-92, 3 PIN
Contacts3
Reach Compliance Codecompli
ECCN codeEAR99
Other featuresRESET THRESHOLD VOLTAGE IS 4.50V
Adjustable thresholdNO
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
JESD-30 codeO-PBCY-T3
JESD-609 codee0
Number of channels1
Number of functions1
Number of terminals3
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTO-92
Encapsulate equivalent codeSIP3,.01,50
Package shapeROUND
Package formCYLINDRICAL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply1/5.5 V
Certification statusNot Qualified
Maximum supply current (Isup)0.012 mA
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)1 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceTIN LEAD
Terminal formTHROUGH-HOLE
Terminal pitch1.27 mm
Terminal locationBOTTOM
Threshold voltage nominal+4.4V
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
TS836
MICROPOWER VOLTAGE SUPERVISOR
RESET ACTIVE HIGH
s
ULTRA LOW POWER CONSUMPTION: 12µA
max. at V
cc
= 5V
s
PRECISION RESET THRESHOLD (guaran-
teed over Temperature)
s
THRESHOLD VOLTAGE:
4.50V typ. FOR TS836-4
s
GUARANTEED RESET OPERATION FOR
V
CC
DOWN TO 1V
s
OPEN DRAIN OUTPUT COMPARATOR
WITH V
ol
= 450mV typ. @ I
ol
= 8mA & V
cc
= 4V
s
FAST RESPONSE TIME: 20µs FOR A 10mV
OVERDRIVE
D
SO8
(Plastic Micropackage)
Z
TO92
(Plastic Package)
s
100mV INTERNAL HYSTERESIS
DESCRIPTION
The TS836 ultra low power integrated circuit incor-
porates a high stability band-gap voltage refer-
ence and a comparator with open drain output.
The threshold voltage is set at 4.5V for TS836-4
by internal thermally matched resistances.
The comparator exhibits a 20µs response (with
10mV overdrive) and has an open drain output ac-
tive when input voltage is lower than the threshold.
An internal hysteresis of 100mV increases the
comparator’s noise margin and prevents false re-
set operation.
APPLICATION
s
Power-on reset generator for micro controller
s
Power failure detector
O
ORDER CODE
Package
Temperature Range
D
-40, +85°C
Z
P
1
OUT
so
b
te
le
ro
P
uc
d
s)
t(
so
b
-O
P
TSSOP8
(Thin Shrink Small Outline Package)
P
te
le
od
r
s)
t(
uc
PIN CONNECTIONS
(top view)
SO8-TSSOP8
NC
8
NC
7
NC
6
NC
5
1
OUT
2
IN
3
NC
4
GND
TO92
Part Number
TS836-4I
Z=
TO92 Plastic package - also available in Bulk (Z), Tape & Reel (ZT)
and Ammo Pack (AP)
D =
Small Outline Package (SO) - also available in Tape & Reel (DT)
P =
Thin Shrink Small Outline Package (TSSOP) - only available
in Tape & Reel (PT)
2
IN
3
GND
May 2003
1/10

TS836-4IZT Related Products

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Description IC supervisor volt reset TO-92 IC supervisor volt reset TO-92 IC supervisor volt reset SO-8 IC supervisor volt reset 8-tssop
Parts packaging code TO-92 TO-92 SOIC SOIC
package instruction PLASTIC, TO-92, 3 PIN , SIP3,.01,50 PLASTIC, MICRO PACKAGE, SO-8 TSSOP-8
Contacts 3 3 8 8
Reach Compliance Code compli unknow compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99
Other features RESET THRESHOLD VOLTAGE IS 4.50V RESET THRESHOLD VOLTAGE IS 4.50V RESET THRESHOLD VOLTAGE IS 4.50V RESET THRESHOLD VOLTAGE IS 4.50V
Adjustable threshold NO NO NO NO
Analog Integrated Circuits - Other Types POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code O-PBCY-T3 O-PBCY-T3 R-PDSO-G8 R-PDSO-G8
Number of channels 1 1 1 1
Number of functions 1 1 1 1
Number of terminals 3 3 8 8
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
Encapsulate equivalent code SIP3,.01,50 SIP3,.01,50 SOP8,.25 TSSOP8,.25
Package shape ROUND ROUND RECTANGULAR RECTANGULAR
Package form CYLINDRICAL CYLINDRICAL SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
power supply 1/5.5 V 1/5.5 V 2/5 V 2/5 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum supply current (Isup) 0.012 mA 0.012 mA 0.012 mA 0.012 mA
Maximum supply voltage (Vsup) 5.5 V 5.5 V 5.5 V 5.5 V
Minimum supply voltage (Vsup) 1 V 1 V 1 V 1 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V
surface mount NO NO YES YES
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal form THROUGH-HOLE THROUGH-HOLE GULL WING GULL WING
Terminal pitch 1.27 mm 1.27 mm 1.27 mm 0.65 mm
Terminal location BOTTOM BOTTOM DUAL DUAL
Threshold voltage nominal +4.4V +4.4V +4.4V +4.4V
Is it Rohs certified? incompatible - conform to incompatible
JESD-609 code e0 - e4 e0
encapsulated code TO-92 - SOP TSSOP
Peak Reflow Temperature (Celsius) NOT SPECIFIED - NOT SPECIFIED NOT SPECIFIED
Terminal surface TIN LEAD - Nickel/Palladium/Gold (Ni/Pd/Au) TIN LEAD
Maximum time at peak reflow temperature NOT SPECIFIED - NOT SPECIFIED NOT SPECIFIED
Base Number Matches 1 1 1 -
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