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SP6337EK1-L-S-E-C/TR

Description
Power Supply Management Circuit, Adjustable, 1 Channel, PDSO8, LEAD FREE, MO-193BA, TSOT-8
CategoryPower/power management    The power supply circuit   
File Size1MB,33 Pages
ManufacturerSIPEX
Websitehttp://www.sipex.com/
Environmental Compliance
Download Datasheet Parametric View All

SP6337EK1-L-S-E-C/TR Overview

Power Supply Management Circuit, Adjustable, 1 Channel, PDSO8, LEAD FREE, MO-193BA, TSOT-8

SP6337EK1-L-S-E-C/TR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSIPEX
package instructionLEAD FREE, MO-193BA, TSOT-8
Reach Compliance Codeunknown
Other featuresRESET THRESHOLD VOLTAGES ARE 1.670V AND 1.313V
Adjustable thresholdYES
Analog Integrated Circuits - Other TypesPOWER SUPPLY MANAGEMENT CIRCUIT
JESD-30 codeR-PDSO-G8
JESD-609 codee3
length2.9 mm
Humidity sensitivity level1
Number of channels1
Number of functions3
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.1 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)0.9 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
width1.6 mm
SP6336, SP6337,
& SP6338
Triple
µPower
Supervisory Circuit
with Watchdog and Power Fail
FEATURES
V1
1
2
8
RSTB
7
WDI
6
GND
5
Low operating voltage of 1.6V
Low operating current of 20µA typical
Monitors up to 3 supplies simultaneously
Adjustable inputs monitor down to 0.5V
Reset asserted down to 0.9V
2% accuracy over temperature range
Power Fail Input Functionality (PFI)
Power Fail Output function, active low (PFOB)
Open Drain (OD) or CMOS RSTB output
4 Reset Timeout Periods:
50ms, 100ms, 200ms and 400 ms
Watch Dog Input Functionality
Available in Lead Free, RoHS
Compliant Package: 8 pin TSOT
V2
SP6336
8 Pin TSOT
PFI
3
V3
4
PFOB
Open Drain RESET
SEE PAGE 2 FOR OTHER
AVAILABLE PINOUTS
DESCRIPTION
The
SP6336 - SP6337 - SP6338 Triple
µPower
Supervisory Circuit Family is a family of
microprocessor reset supervisory circuits with multiple reset voltages. The family provides
low voltage monitoring ability for up-to three supplies with two precision factory-set thresholds
and one user defined custom threshold. These circuits perform a single function: if any of
the input supply voltages drops below its associated threshold, reset outputs are asserted.
The products in the family offer power fail and watchdog functionalities. SP6336 , SP6337
& SP6338 are packaged in an 8-pin TSOT package. All devices are fully specified over -40
o
C
to +85
o
C temperature range.
TYPICAL APPLICATION CIRCUIT
Jun 4-06 Rev H
SP6336-SP6337-SP6338 Triple
µPower
Supervisory Circuit
© 2007 Sipex Corporation
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