General-purpose Operational Amplifiers /Comparators
TROPHY SERIES
Comparators
LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR
LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR
●Description
The Universal Standard family LM393 / LM339/ LM2903
/ LM2901 monolithic ICs integrate two/four independent
comparators on a single chip and feature high gain, low
power consumption, and an operating voltage range
from 2[V] to 36[V] (single power supply).
LM393 family
LM393DR
LM393PWR
LM393DGKR
No.11094EBT03
TROPHY
SERIES
Dual
LM2903 family
LM2903DR
LM2903PWR
LM2903DGKR
LM2903VQDR
LM2903VQPWR
Quad
LM339 family
LM339DR
LM339PWR
LM2901 family
LM2901DR
LM2901PWR
LM2901VQDR
LM2901VQPWR
●Features
1) Operating temperature range
Commercial Grade
LM339/393 family
: 0[℃] to + 70[℃]
Extended Industrial Grade
LM2903/2901 family : -40[℃] to +125[℃]
2) Open collector output
3) Single / dual power supply compatible
4) Low supply current
0.8[mA] typ. (LM393/339/2903/2901 family)
5) Low input-bias current: 25[nA] typ.
6) Low input-offset voltage: 2[mV] typ.
7) Differential input voltage range equal to maximum rating
8) Low output saturation voltage
9) TTL,MOS,CMOS compatible output
●Pin
Assignment
1OUT
1
14
OUT3
1OUT
1
8
Vcc
2OUT
2
13
OUT4
1IN-
2
－ ＋
7
Vcc
3
－ ＋
－ ＋
12
GND
2OUT
2IN-
4
11
4IN+
1IN+
3
＋
－
6
2IN-
2IN+
5
10
4IN-
1IN-
6
－ ＋
－ ＋
9
3IN+
GN D
4
5
2IN+
1IN+
7
8
3IN-
SOIC8
LM393DR
LM2903DR
LM2903VQDR
TSSOP8
LM393PW R
LM2903PW R
LM2903VQPW R
MSOP8/VSSOP8
LM393DGKR
LM2903DGKR
SOIC14
LM339DR
LM2901DR
LM2901VQDR
TSSOP14
LM339PW R
LM2901PW R
LM2901VQPW R
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
1/17
2011.06 - Rev.B
LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR
LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR
●Absolute
Maximum Ratings (Ta=25℃)
Parameter
Supply Voltage
Input Differential Voltage
Common-mode Input
Operating Temperature
Storage Temperature Range
Maximum Junction Temperature
Symbol
Vcc-GND
Vid
Vicm
Topr
Tstg
Tj
0 to +70
-65 to +150
+150
Ratings
LM393 family
LM339 family
LM2903 family
+36
±36
-0.3 to +36
Technical Note
LM2901 family
Unit
V
V
V
-40 to +125
℃
℃
℃
●Electric
Characteristics
○LM393/339
family(Unless otherwise specified, Vcc=+5[V])
Limits
Parameter
Symbol
Temperature
range
Min.
25℃
Input Offset Voltage
(*1)
LM393 family
Typ.
2
－
5
－
25
－
－
－
Max.
7
9
50
250
250
400
Vcc-1.5
Vcc-2.0
－
－
1
400
700
－
1
2.5
－
Min.
－
－
－
－
－
－
－
－
LM339 family
Typ.
2
－
5
－
25
－
－
－
Max.
7
Unit
condition
Fig.
No.
－
－
－
－
－
－
－
－
VIO
Full range
25℃
9
50
mV
Vcc=5 to 30[V],VO=1.4[V]
VIC=VIC(min)
88
Input Offset Current
(*1)
IIO
Full range
25℃
150
250
nA
VO=1.4[V]
88
Input Bias Current
(*1)
IIB
Full range
25℃
400
Vcc-1.5
nA
VO=1.4[V]
88
Common-mode Input
Voltage Range
VICR
Full range
Vcc-2.0
－
－
1
400
V
－
88
Large Signal Differential
Voltage Amplification
AVD
25℃
25
－
－
－
－
6
－
－
－
200
25
－
－
－
－
6
－
－
－
200
V/mA
Vcc=15[V]
VO=1.4 to 11.4[V],
RL≧15[kΩ],VRL=15[V]
VID=1[V],VO=5[V]
88
25℃
High Level
Output Current
IOH
Full range
25℃
Low Level
Output Voltage
VOL
Full range
Low Level Output Current
IOL
25℃
25℃
Supply Current
ICC
Full range
0.1
－
150
－
－
0.8
－
0.1
－
150
－
16
0.8
－
nA
μA
89
VID=1[V],VO=30[V]
mV
700
－
2
mA
－
－
μs
－
0.3
－
－
0.3
－
mA
VID=-1[V],IOL=4[mA]
89
VID=-1[V],VOL=1.5[V]
RL=∞,Vcc=5V
89
89
RL=∞,Vcc=30[V]
RL=5.1[kΩ],VRL=5[V],CL=15pF
VIN=100[mVp-p],
overdrive=5[mV]
RL=5.1[kΩ],VRL=5[V], CL=15pF
VIN=TTL-Level input step
Vref=1.4[V]
1.3
1.3
Response Time
Tre
25℃
89
(*1) Absolute value
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
2/17
2011.06 - Rev.B
LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR
LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR
Technical Note
○LM2903/2901
family(Unless otherwise specified, Vcc=+5[V])
Limits
Parameter
Symbol
Temperature
range
LM2903 family
Min.
25℃
Input Offset Voltage
(*2)
LM2901 family
Min.
－
－
－
－
－
－
－
－
25
－
－
－
－
－
6
－
－
－
－
Typ.
2
－
5
－
25
－
－
－
100
0.1
－
150
150
－
16
0.8
1
1.3
Max.
7
Unit
Condition
Fig.
No
Typ.
2
－
5
－
25
－
－
－
100
0.1
－
150
150
－
16
0.8
1
1.3
Max.
7
15
50
200
250
500
Vcc
-
1.5
－
－
－
－
－
－
－
－
25
－
－
－
－
－
6
－
VIO
Full range
25℃
15
50
mV
Vcc=5 to MAX
)
,VO=1.4[V]
VIC=VIC (min)
88
Input Offset Current
(*2)
IIO
Full range
25℃
IIB
Full range
25℃
500
Vcc
-
1.5
nA
200
250
nA
VO=1.4[V]
88
Input Bias Current
(*2)
VO=1.4[V]
88
Common-mode Input
Voltage Range
VICR
Full range
Vcc
-
2.0
Vcc
-
2.0
V
－
88
Large Signal Differential
Voltage Amplification
AVD
25℃
25℃
－
－
1
400
400
700
－
2
2.5
－
－
－
－
1
500
400
700
－
2
V/mV
nA
μA
Vcc=15[V],VOUT=1.4 to 11.4[V],
RL≧15[kΩ],VRL=15[V]
VID=1[V], VOH=5[V]
88
High Level
Output Current
IOH
Full range
VID=1[V], VOH=MAX
89
LM2901
(*3)
Low Level
Output
Voltage
LM2901V
(*3)
VOL
25℃
25℃
Full range
mV
VIN(-)=1[V],VIN(+)=0[V]
ISINK≦4[mA]
89
Low Level Output Current
IOL
25℃
mA
VID=-1[V], VOL=1.5[V]
RL=∞,Vcc=5V
89
Supply Current
ICC
25℃
－
－
2.5
－
mA
RL=∞,Vcc=MAX(*7)
RL=5.1[Ω],VRL=5[V],CL=15pF
VIN=100[mVp-p],
Overdrive=5[mV]
RL=5.1[kΩ],VRL=5[V], CL=15pF
VIN=TTL-Level input step
Vref=1.4[V]
89
Response Time
Tre
25℃
－
0.3
0.3
－
μs
89
(*2) Absolute value
(*3) Supply Voltage Maximum Value LM2901DR, LM2901PWR MAX=30[V], LM2901VQDR, LM2901VQPWR MAX=32[V]
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
3/17
2011.06 - Rev.B
LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR
LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR
●Reference
Data LM393 family
LM393 family
Technical Note
1000
.
1
0℃
LM393 family
LM393 family
1
POWER DISSIPATION [mW] .
800
SUPPLY CURRENT [mA]
LM393DGKR
LM393PWR
0.8
0.8
SUPPLY CURRENT [mA]
36V
25℃
600
0.6
0.6
400
LM393DR
0.4
70℃
0.4
2V
200
0.2
0.2
5V
0
0
25
50
70
0
0
0
10
20
30
SUPPLY VOLTAGE [V]
40
75
100
125
0
10
AMBIENT TEMPERATURE [℃]
.
20 30 40 50 60 70
AMBIENT TEMPER ATURE [
℃
]
80
Fig.1
Derating Curve
LM393 family
Fig.2
Supply Current – Supply Voltage
LM393 family
Fig. 3
Supply Current – Ambient Temperature
2.0
LOW LEVEL OUTPUT VOLTAGE [V]
1.8
1.6
1.4
1.2
70℃
25℃
LM393 family
500
OUTPUT SATURATION VOLTAGE [mV]
70℃
500
OUTPUT SATU RATION VOLT AGE [mV]
400
400
2V
300
25℃
300
5V
1.0
0.8
0.6
0.4
0℃
200
200
36V
100
0℃
100
0.2
0.0
0
0
10
20
30
SUPPLY VOLTAGE [V]
40
0
0
10
20 30 40 50 60 70
AMBIENT TEMPERATURE [℃]
80
0
2
4
6
8
10 12 14 16 18 20
OUTPUT SINK CURRENT [mA]
Fig.4
Output Saturation Voltage
– Supply Voltage
(IOL=4[mA])
LM393 family
Fig. 5
Output Saturation Voltage
– Ambient Temperature
(IOL=4[mA])
LM393 family
Fig. 6
Low Level Output Voltage
– Output Sink Current
(VCC=5[V])
LM393 family
40
8
INPUT OFFSET VOLTAGE [mV]
INPUT OFFSET VOLTAGE [mV]
8
6
4
2
0
-2
36V
2V
5V
OUTPUT SINK CURR ENT [mA]
6
4
0℃
30
36V
5V
2
0
-2
-4
-6
-8
70℃
25℃
20
10
2V
-4
-6
-8
0
0
10
20 30 40 50 60 70
AMBIEN T TEMPERATURE [
℃
]
80
0
10
20
30
40
0
10
20
30
40
50
60
70
80
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
Fig. 7
Output Sink Current – Ambient Temperature
(VOUT=1.5[V])
160
140
INPUT BIAS CURRENT [nA]
LM393 family
Fig. 8
Input Offset Voltage – Supply Voltage
Fig. 9
Input Offset Voltage – Ambient Temperature
.
160
140
LM393 family
50
40
INPUT OFFSET CURRENT [nA]
30
20
10
0
-10
-20
-30
-40
-50
0℃
LM393 family
INPUT BIAS CURRENT [nA]
120
100
80
60
40
20
0
0
10
20
30
40
SUPPLY VOLTAGE [V]
70℃
0℃
25℃
120
100
80
60
40
2V
5V
36V
25℃
70℃
20
0
0
10
20 30 40 50 60 70
AMBIENT TEMPERATURE [
℃
]
80
0
10
20
30
SUPPLY VOLTAGE [V]
40
Fig. 10
Input Bias Current – Supply Voltage
Fig. 11
Input Bias Current – Ambient Temperature
Fig. 12
Input Offset Current – Supply Voltage
(*)The data above is ability value of sample, it is not guaranteed. LM393family:0[℃]~+70[℃]
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
4/17
2011.06 - Rev.B
LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR
LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR
●Reference
Data LM393 family
.
LM393 family
LM393 family
Technical Note
LM393 family
50
40
IN PUT OFFSET CU RRENT [nA]
30
20
10
0
-10
-20
-30
-40
-50
0
10
20 30 40 50 60 70
AMBIENT TEMPERATURE [
℃
]
80
2V
5V
36V
140
LARGE SIGNAL VOLTAGE GAIN [dB]
130
120
110
100
90
80
70
60
0
10
20
30
SUPPLY VOLTAGE [V]
40
70℃
0℃
25℃
.
LARGE SIGNAL VOLT AGE GAIN [dB]
140
130
36V
120
110
100
2V
5V
90
80
70
60
0
10
20 30 40 50 60 70
AMBIENT TEMPERATURE [°C]
80
Fig. 13
Input Offset Current – Ambient Temperature
LM393 family
Fig. 14
.
Fig. 15
Large Signal Voltage Gain
– Ambient Temperature
140
130
120
110
100
90
80
70
60
0
10
20 30 40 50 60 70
AMBIENT TEMPERAT URE [°C]
80
LM393 family
Large Signal Voltage Gain
– Supply Voltage
LM393 family
POWER SUPPLY REJECTION RAT IO [dB]
140
120
0℃
130
120
36V
25℃
110
100
90
80
2V
5V
100
80
60
40
0
10
20
30
SUPPLY VOLTAGE [V]
40
70℃
70
60
0
10
20 30 40 50 60 70
AMBIENT TEMPERATURE [°C]
80
Fig. 16
Common Mode Rejection Ratio
– Supply Voltage
. .
LM393 family
Fig. 17
Common Mode Rejection Ratio
– Ambient Temperature
LM393 family
POWER SUPPLY REJECTION RATIO [dB]
COMMON MODE REJECTION RATIO[dB]
.
160
140
Fig. 18
Power Supply Rejection Ratio
– Ambient Temperature
.
5
RESPONSE TIME (HIGH to LOW) [μ
½]
4
3
5mV overdrive
5
RESPONSE T IME (LOW to HIGH) [μs]
4
3
5mV overdrive
2
20mV overdrive
2
20mV overdrive
100mV overdrive
1
100mV overdrive
1
0
0
10
20 30 40 50 60 70
AMBIENT TEMPERATURE [°C]
80
0
0
10
20 30 40 50 60 70
AMBIENT TEMPERATURE [°C]
80
Fig. 19
Response Time (Low to High)
– Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
Fig. 20
Response Time (High to Low)
–Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(*)The data above is ability value of sample, it is not guaranteed. LM393family:0[℃]~+70[℃]
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
5/17
2011.06 - Rev.B
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