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BA2903YFV-C PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 BA2903YFV-C
기능 Automotive Ground Sense Comparators
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BA2903YFV-C 데이터시트, 핀배열, 회로
Comparator series
Automotive
Ground Sense Comparators
BA2903Yxxx-C, BA2901Yxx-C
General Description
BA2903Yxxx-C/BA2901Yxx-C, integrate two or four
independent high gain voltage comparator.
Some features are the wide operating voltage that is
2V to 36V and low supply current. BA2903Yxxx-C,
BA2901Yxx-C are manufactured for automotive
requirements of engine control unit, electric power
steering, antilock brake system, etc.
Features
AEC-Q100 Qualified
Single or dual supply operation
Wide operating supply voltage
Standard comparator Pin-assignments
Common-mode Input Voltage Range includes ground
level, allowing direct ground sensing
Internal ESD protection circuit
Wide temperature range
Application
Engine Control Unit
Electric Power Steering (EPS)
Anti-Lock Braking System (ABS)
Automotive electronics
Key Specifications
Wide operating supply voltage
single supply :
split supply :
Very low supply current
BA2903Yxxx-C
BA2901Yxx-C
Low input bias current :
Low input offset current :
Operating temperature range :
+2.0V to +36V
±1.0V to ±18V
0.6mA(Typ.)
0.8mA(Typ.)
50nA(Typ.)
5nA(Typ.)
-40to +125
Packages
SOP8
SOP14
SSOP-B8
SSOP-B14
MSOP8
W(Typ.) x D(Typ.) x H(Max.)
5.00mm x 6.20mm x 1.71mm
8.70mm x 6.20mm x 1.71mm
3.00mm x 6.40mm x 1.35mm
5.00mm x 6.40mm x 1.35mm
2.90mm x 4.00mm x 0.90mm
Selection Guide
Maximum Operating Temperature
Automotive
Dual
Supply Current
0.6mA
+125
BA2903YF-C
BA2903YFV-C
BA2903YFVM-C
Simplified schematic
Quad
VCC
0.8mA
BA2901YF-C
BA2901YFV-C
OUT
+IN
-IN
VEE
Figure 1. Simplified schematic (one channel only)
Product structureSilicon monolithic integrated circuit This product is not designed protection against radioactive rays.
www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211114001
1/29
TSZ02201-0RFR1G200120-1-2
8.MAY.2013 Rev.004
Free Datasheet http://www.Datasheet4U.com




BA2903YFV-C pdf, 반도체, 판매, 대치품
BA2903Yxxx-C, BA2901Yxx-C
Datasheet
Electrical Characteristics
BA2903Yxxx-C (Unless otherwise specified VCC=+5V, VEE=0V)
Parameter
Input Offset Voltage *9
Input Offset Current *9
Input Bias Current *9
Input Common-mode
Voltage Range
Large Signal Voltage Gain
Supply Current
Output Sink Current *10
Output Saturation Voltage
(Low level output voltage)
Output Leakage Current
(High level output current)
Symbol
Vio
Iio
Ib
Vicm
Av
ICC
Isink
VOL
Ileak
Temperature
range
25
Full range
25
Full range
25
Full range
25
Full range
25
Full range
25
Full range
25
25
Full range
25
Full range
Response Time
Tre 25
Min.
-
-
-
-
-
-
0
0
88
74
-
-
6
-
-
-
-
-
-
Operable Frequency
Fopr
25
100
Limits
Typ.
2
-
5
-
50
-
-
-
100
-
0.6
-
16
150
-
0.1
-
1.3
0.4
-
Unit
Max.
Conditions
4 OUT=1.4V
5 mV VCC=5 to 36V, OUT=1.4V
40
nA OUT=1.4V
50
250 nA OUT=1.4V
275
VCC-1.5
V
VCC-2.0
-
-
-
dB
VCC=15V, OUT=1.4 to 11.4V
RL=15k, VRL=15V
1 OUT=open
2.5 mA OUT=open, VCC=36V
- mA +IN=0V, -IN=1V, VOL=1.5V
400 +IN=0V, -IN=1V,
700 mV Isink=4mA
- μA +IN=1V, -IN=0V, VOH=5V
1 +IN=1V, -IN=0V, VOH=36V
RL=5.1k, VRL=5V
-
μs
IN=100mVP-P, overdrive=5mV
RL=5.1k, VRL=5V, IN=TTL
-
Logic Swing, VREF=1.4V
-
kHz
VCC=5V, RL=2k, +IN=1.5V, -IN=5Vp-p
(Duty 50% Rectangular Pulse)
*9 Absolute value
*10 Under high temperatures, please consider the power dissipation when selecting the output current.
When the output terminal is continuously shorted the output current reduces the internal temperature by flushing.
BA2901Yxx-C (Unless otherwise specified VCC=+5V, VEE=0V)
Parameter
Input Offset Voltage *11
Input Offset Current *11
Input Bias Current *11
Input Common-mode
Voltage Range
Large Signal Voltage Gain
Supply Current
Output Sink Current *12
Output Saturation Voltage
(Low level output voltage)
Output Leakage Current
(High level output current)
Symbol
Vio
Iio
Ib
Vicm
Av
ICC
Isink
VOL
Ileak
Temperature
range
25
Full range
25
Full range
25
Full range
25
Full range
25
Full range
25
Full range
25
25
Full range
25
Full range
Response Time
Tre 25
Min.
-
-
-
-
-
-
0
0
88
74
-
-
6
-
-
-
-
-
-
Operable Frequency
Fopr
25
100
Limits
Typ.
2
-
5
-
50
-
-
-
100
-
0.8
-
16
150
-
0.1
-
1.3
0.4
-
Max. Unit
Conditions
4 mV OUT=1.4V
5 VCC=5 to 36V, OUT=1.4V
40
50 nA OUT=1.4V
250
nA OUT=1.4V
275
VCC-1.5 V
VCC-2.0
-
-
-
dB
VCC=15V, OUT=1.4 to 11.4V
RL=15k, VRL=15V
2 mA OUT=open
2.5 OUT=open, VCC=36V
- mA +IN=0V, -IN=1V, VOL=1.5V
400
700
mV
+IN=0V, -IN=1V,
Isink=4mA
-
1
μA
+IN=1V, -IN=0V, VOH=5V
+IN=1V, -IN=0V, VOH=36V
RL=5.1k, VRL=5V
-
μs
IN=100mVP-P, overdrive=5mV
RL=5.1k, VRL=5V, IN=TTL
-
Logic Swing, VREF=1.4V
- kHz VCC=5V, RL=2k, +IN=1.5V, -IN=5Vp-p
(Duty 50% Rectangular Pulse)
*11 Absolute value
*12 Under high temperatures, please consider the power dissipation when selecting the output current.
When the output terminal is continuously shorted the output current reduces the internal temperature by flushing.
www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
4/29
TSZ02201-0RFR1G200120-1-2
8.MAY.2013 Rev.004
Free Datasheet http://www.Datasheet4U.com

4페이지










BA2903YFV-C 전자부품, 판매, 대치품
BA2903Yxxx-C, BA2901Yxx-C
Typical Performance Curves -Continued
BA2903Yxxx-C
200
2V
150
100
5V
36V
50
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 6.
Maximum Output Voltage – Ambient Temperature
(Isink=4mA)
Datasheet
2
1. 8
1. 6
1. 4
125
1. 2
1
25
0. 8
0. 6
0. 4
-40
0. 2
0
0 2 4 6 8 10 12 14 16 18 20
OUTPUT SINK CURRENT [mA]
Figure 7.
Output Voltage – Output Sink Current
(VCC=5V)
40
30
5V
36V
20
2V
10
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 8.
Output Sink Current – Ambient Temperature
(OUT=1.5V)
8
6
4
2
0
-2
-4
-6
-8
0
-40
125
25
10 20 30
SUPPLY VOLTAGE [V]
Figure 9.
Input Offset Voltage – Supply Voltage
40
(*)The data above is measurement value of typical sample, it is not guaranteed.
www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
7/29
TSZ02201-0RFR1G200120-1-2
8.MAY.2013 Rev.004
Free Datasheet http://www.Datasheet4U.com

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BA2903YFV-C

Automotive Ground Sense Comparators

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