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BA2903WF-E2

Description
Comparator, 2 Func, 15000uV Offset-Max, 1300ns Response Time, PDSO8, SOP-8
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size1MB,57 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
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BA2903WF-E2 Overview

Comparator, 2 Func, 15000uV Offset-Max, 1300ns Response Time, PDSO8, SOP-8

BA2903WF-E2 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1356799866
package instructionSOP,
Reach Compliance Codecompliant
ECCN codeEAR99
Amplifier typeCOMPARATOR
Maximum average bias current (IIB)0.5 µA
Maximum input offset voltage15000 µV
JESD-30 codeR-PDSO-G8
JESD-609 codee3
length5 mm
Humidity sensitivity level1
Number of functions2
Number of terminals8
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Output typeOPEN-COLLECTOR
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
Nominal response time1300 ns
Maximum seat height1.71 mm
Supply voltage upper limit36 V
Nominal supply voltage (Vsup)5 V
surface mountYES
Temperature levelAUTOMOTIVE
Terminal surfaceTIN
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature10
width4.4 mm
Datasheet
Ground Sense Comparator
BA8391G
BA10393F BA10339 Series BA2903 Series
BA2901 Series
General Description
General purpose BA8391G/BA10393F/BA10339xx
and high reliability BA2903xxxx/BA2901xxx integrate
one, two or four independent high gain voltage
comparator.
Operating supply voltage range of BA8391G/BA1039
3F/BA2903xxxx/BA2901xxx is wide(2V to 36V).
And can be used in a variety of applications because
current consumption is small. BA2903Wxx is a low
input offset voltage products.(2mV max)
Key Specifications
Operating Supply Voltage(Single Supply):
BA8391G/BA10393F
+2.0V to +36.0V
BA2903xxxx/BA2901xxx
+2.0V to +36.0V
BA10339xx
+3.0V to +36.0V
Operating Supply Voltage(Split Supply):
BA8391G/BA10393F
±1.0V to ±18.0V
BA2903xxxx/BA2901xxx
±1.0V to ±18.0V
BA10339xx
±1.5V to ±18.0V
Temperature Range:
BA8391G/BA10393F/BA10339xx
-40°C to +85°C
BA2903Sxxx/BA2901Sxx
-40°C to +105°C
BA2903xxx/BA2901xx
-40°C to +125°C
Input Offset Voltage:
BA2903Sxxx/BA2901Sxx
7mV(Max)
BA8391G/BA2903xxx/BA2901xx
7mV(Max)
BA10393F/BA10339xx
5mV(Max)
BA2903Wxx
2mV(Max)
Features
Operable with a Single Power Supply
Wide Operating Supply Voltage
Standard Pin Assignments
Input and Output are Ground Sense Operated
Open Collector
Wide Temperature Range
Application
General Use
Current Monitor
Battery Monitor
Multi vibrator
Packages
SSOP5
SOP8
SSOP-B8
MSOP8
SOP14
SSOP-B14
W(Typ) x D(Typ) x H(Max)
2.90mm x 2.80mm x 1.25mm
5.00mm x 6.20mm x 1.71mm
3.00mm x 6.40mm x 1.35mm
2.90mm x 4.00mm x 0.90mm
8.70mm x 6.20mm x 1.71mm
5.00mm x 6.40mm x 1.35mm
Selection Guide
Maximum operating temperature
Input Offset
Voltage
(Max)
General Purpose
Single
Dual
Quad
7mV
5mV
5mV
+85°C
+105°C
+125°C
BA8391G
BA10393F
BA10339F
BA10339FV
BA2903SF
BA2903SFV
BA2903SFVM
BA2903F
BA2903FV
BA2903FVM
BA2903WF
BA2903WFV
BA2901F
BA2901FV
High Reliability
Dual
7mV
2mV
Quad
7mV
BA2901SF
BA2901SFV
〇Product
structure : Silicon monolithic integrated circuit
〇This
product has no designed protection against radioactive rays
www.rohm.com
TSZ02201-0RFR0G200200-1-2
© 2013 ROHM Co., Ltd. All rights reserved.
1/53
05.Jun.2015 Rev.004
TSZ22111 • 14 • 001

BA2903WF-E2 Related Products

BA2903WF-E2 BA2903FV-E2 BA2903SFVM-TR BA2903SFV-E2 BA2901SF-E2 BA2901SFV-E2 BA2903F-E2 BA2903FVM-TR BA2901FV-E2
Description Comparator, 2 Func, 15000uV Offset-Max, 1300ns Response Time, PDSO8, SOP-8 Analog Comparators DUAL COMPARATOR Analog Comparators 2-36V 2 CHAN 2mV 50nA Analog Comparators 2-36V 2 CHAN 2mV 50nA Analog Comparators 2-36V 4 CHAN 0.8mV 50nA Analog Comparators 2-36V 4 CHAN 0.8mV 50nA Analog Comparators DUAL COMPARATOR Analog Comparators DUAL COMPARATOR Analog Comparators QUAD COMPARATOR
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to conform to
package instruction SOP, SSOP-8 VSSOP, TSSOP8,.16 SSOP-8 SOP-14 SSOP-14 SOP, SOP8,.25 VSSOP, TSSOP8,.16 LSSOP, TSSOP14,.25
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Amplifier type COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR
Maximum average bias current (IIB) 0.5 µA 0.5 µA 0.5 µA 0.5 µA 0.5 µA 0.5 µA 0.5 µA 0.5 µA 0.5 µA
Maximum input offset voltage 15000 µV 15000 µV 15000 µV 15000 µV 15000 µV 15000 µV 15000 µV 15000 µV 15000 µV
JESD-30 code R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDSO-G14 R-PDSO-G14 R-PDSO-G8 R-PDSO-G8 R-PDSO-G14
length 5 mm 4.4 mm 2.9 mm 4.4 mm 8.7 mm 5 mm 5 mm 2.9 mm 5 mm
Number of functions 2 2 2 2 4 4 2 2 4
Number of terminals 8 8 8 8 14 14 8 8 14
Maximum operating temperature 125 °C 125 °C 105 °C 105 °C 105 °C 105 °C 125 °C 125 °C 125 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Output type OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOP SSOP VSSOP SSOP SOP LSSOP SOP VSSOP LSSOP
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 260 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Nominal response time 1300 ns 1300 ns 1300 ns 1300 ns 1300 ns 1300 ns 1300 ns 1300 ns 1300 ns
Supply voltage upper limit 36 V 36 V 36 V 36 V 36 V 36 V 36 V 36 V 36 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
surface mount YES YES YES YES YES YES YES YES YES
Temperature level AUTOMOTIVE AUTOMOTIVE INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 1.27 mm 0.65 mm 0.65 mm 0.65 mm 1.27 mm 0.65 mm 1.27 mm 0.65 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 10 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 4.4 mm 3 mm 2.8 mm 3 mm 4.4 mm 4.4 mm 4.4 mm 2.8 mm 4.4 mm
JESD-609 code e3 e2 - - - - e2 e2 e2
Maximum seat height 1.71 mm - 0.9 mm - - 1.25 mm - 0.9 mm 1.25 mm
Terminal surface TIN Tin/Copper (Sn/Cu) - - - - TIN COPPER Tin/Copper (Sn97.5Cu2.5) TIN COPPER
Is it lead-free? - Lead free Lead free Lead free Lead free Lead free Lead free Lead free Lead free
Maker - ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor - ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor
Parts packaging code - SOIC MSOP SOIC SOIC SSOP SOIC MSOP SSOP
Contacts - 8 8 8 14 14 8 8 14
Factory Lead Time - 6 weeks 6 weeks 6 weeks - 6 weeks 6 weeks 6 weeks 6 weeks
Maximum bias current (IIB) at 25C - 0.25 µA 0.25 µA 0.25 µA 0.25 µA 0.25 µA 0.25 µA 0.25 µA 0.25 µA
Encapsulate equivalent code - TSSOP8,.25 TSSOP8,.16 TSSOP8,.25 SOP14,.25 TSSOP14,.25 SOP8,.25 TSSOP8,.16 TSSOP14,.25
power supply - +-1/+-18/2/36 V 5 V 5 V 5 V 5 V +-1/+-18/2/36 V +-1/+-18/2/36 V +-1/+-18/2/36 V
Certification status - Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum slew rate - 2.5 mA 2.5 mA 2.5 mA 2.5 mA 2.5 mA 2.5 mA 2.5 mA 2.5 mA
technology - BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR
Base Number Matches - 1 1 1 1 1 1 1 1
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