LM339DT STMicroelectronics, LM339DT Datasheet - Page 3
![IC COMPARATOR LP QUAD 14-SOIC](/photos/6/57/65750/497-14-soic_sml.jpg)
LM339DT
Manufacturer Part Number
LM339DT
Description
IC COMPARATOR LP QUAD 14-SOIC
Manufacturer
STMicroelectronics
Type
General Purposer
Specifications of LM339DT
Number Of Elements
4
Output Type
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Voltage - Supply
2 V ~ 36 V, ±1 V ~ 18 V
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
Number Of Channels
4 Channels
Response Time
1.3 us
Offset Voltage (max)
5 mV
Input Bias Current (max)
250 nA
Supply Voltage (max)
36 V
Supply Voltage (min)
2 V
Supply Current (max)
2 mA
Maximum Power Dissipation
830 mW
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Amplifier Type
Comparator
Current, Input Bias
25 nA
Current, Input Offset
5 nA
Current, Output
0.1 nA
Current, Supply
1.3 mA
Number Of Amplifiers
Quad
Package Type
SO-14
Power Dissipation
830 mW
Temperature, Operating, Range
0 to +70 °C
Voltage, Gain
200 V/mV
Voltage, Input
-0.3 to +36 V
Voltage, Input Offset
1 mV
Voltage, Supply
±1 to ±18 V
Comparator Type
Precision
No. Of Comparators
4
Ic Output Type
CMOS, MOS, TTL, DTL, ECL
Supply Current
1.3mA
Supply Voltage Range
± 1V To ± 16V
Rohs Compliant
Yes
Number Of Elements
4
Technology
Bipolar
Input Offset Voltage
5mV
Input Bias Current (typ)
250nA
Single Supply Voltage (typ)
3/5/9/12/15/18/24/28V
Dual Supply Voltage (typ)
±3/±5/±9/±12/±15V
Power Supply Requirement
Single/Dual
Voltage Gain In Db
106.02dB
Single Supply Voltage (min)
2V
Single Supply Voltage (max)
32V
Dual Supply Voltage (min)
±1V
Dual Supply Voltage (max)
±16V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
14
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1588-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM339DT
Manufacturer:
ST
Quantity:
85 000
Part Number:
LM339DT
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Company:
Part Number:
LM339DTBR2G
Manufacturer:
ON Semiconductor
Quantity:
1 250
Part Number:
LM339DTBR2G
Manufacturer:
ON/安森美
Quantity:
20 000
ELECTRICAL CHARACTERISTICS
V
1.
2.
3.
4.
5.
Symbol
CC
Isink
V
V
A
I
I
trel
V
V
tre
I
I
CC
OH
+
icm
io
ib
OL
At output switch point, V
The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the
The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the
The response time specified is for a 100mV input step with 5mV overdrive. For larger overdrive signals 300ns can be obtained
Posistive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode range, the
vd
io
id
output, so no loading charge exists on the reference of input lines.
common-mode voltage range is V
comparator will provide a proper output state. The low input voltage state must not be less than -0.3V (or 0.3V bellow the negative power supply, if
used).
= +5V, V
Input Offset Voltage - note
Input Offset Current
Input Bias Current (I
Large Signal Voltage Gain
Supply Current (all comparators)
Input Common Mode Voltage Range - note
Differential Input Voltage -note
Low Level Output Voltage
High Level Output Current (V
Output Sink Currrent
Response Time - note
Large Signal Response Time
CC
T
T
T
T
R
R
T
T
V
V
T
T
V
T
T
V
V
V
V
V
T
T
amb
-
amb
min
min
amb
amb
amb
min
min
min
CC
CC
id
L
L
= GND, T
amb
(ref)
CC
CC
min
id
CC
= 5.1k
= 5.1k
= -1V, I
= 1V, V
= 15V, R
= 30V
= +25°C
= +25°C
= +25°C
= +5V, no load
= +30V, no load
= +25°C
= +25°C
= V
= +25°C
= +1.4v
o
T
T
T
T
T
T
amb
amb
amb
amb
amb
o
1.4V, R
amb
= 30V
sink
connected to V
connected to V
o
Parameter
amb
= 1.5V
L
+
CC
T
T
= 4mA
T
T
T
s
= 15k
or I
T
max
max
5)
= 0 with V
+
max
max
max
= +25°C (unless otherwise specified)
max
-1.5V, but either or both inputs can go to +30V without damage
-
) - note
1)
id
V
CC
4)
= 1V)
o
+
CC
CC
= 1V to 11V
2)
from 5V to 30V, and over the full common-mode range (0V to V
+
+
, e
l
= TTL,
3)
Min.
50
0
0
6
LM139A - LM239A
LM339A
Typ.
200
250
300
1.1
1.3
0.1
1.3
25
16
1
3
V
V
CC
V
Max.
CC
100
100
300
400
700
2.5
25
CC
2
4
2
+
1
+
LM139,A-LM239,A-LM339,A
-1.5
+
-2
Min
50
0
0
6
LM139- LM239
CC
Typ.
200
250
300
LM339
1.1
1.3
0.1
1.3
25
16
1
5
+
-1.5V).
V
V
CC
V
Max.
CC
150
250
400
400
700
2.5
50
CC
+
5
9
2
1
+
-1.5
+
-2
V/mV
Unit
mV
mA
mV
mA
nA
nA
nA
ns
3/10
V
V
A
s