LM339DT STMicroelectronics, LM339DT Datasheet
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
DESCRIPTION
These devices consist of four independent preci-
sion voltage comparators with an offset voltage
specifications as low as 2mV max for LM339A,
LM239A and LM139A. All these comparators
were designed specifically to operate from a sin-
gle power supply aver a wide range of voltages.
Operation from split power supplies is also possi-
ble.
These comparators also have a unique character-
istic in that the input common-mode voltage range
includes ground even though operated from a sin-
gle power supply voltage.
PIN CONNECTIONS (top view)
WIDE SINGLE SUPPLY VOLTAGE RANGE
OR DUAL SUPPLIES FOR ALL DEVICES :
+2V TO +36V OR ±1V TO ±18V
VERY LOW SUPPLY CURRENT (1.1mA)
INDEPENDENT OF SUPPLY VOLTAGE
(1.4mW/comparator at +5V)
LOW INPUT BIAS CURRENT : 25nA TYP
LOW INPUT OFFSET CURRENT : ±5nA TYP
LOW INPUT OFFSET VOLTAGE : ±1mV TYP
INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GROUND
LOW OUTPUT SATURATION VOLTAGE :
250mV TYP; (Io = 4mA)
DIFFERENTIAL INPUT VOLTAGE RANGE
EQUAL TO THE SUPPLY VOLTAGE
TTL, DTL, ECL, MOS, CMOS COMPATIBLE
OUTPUTS
ORDER CODE
N = Dual in Line Package (DIP)
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape
LM139,A
LM239,A
LM339,A
Example : LM139AN
Number
&Reel (PT)
Part
-55°C, +125°C
-40°C, +105°C
Temperature
(Plastic Micropackage)
0°C, +70°C
(Plastic Package)
Range
DIP14
SO14
N
D
N
Package
D
P
1/10
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LM339DT Summary of contents
Page 1
WIDE SINGLE SUPPLY VOLTAGE RANGE OR DUAL SUPPLIES FOR ALL DEVICES : +2V TO +36V OR ±1V TO ±18V VERY LOW SUPPLY CURRENT (1.1mA) INDEPENDENT OF SUPPLY VOLTAGE (1.4mW/comparator at +5V) LOW INPUT BIAS CURRENT : 25nA TYP LOW INPUT ...
Page 2
LM139,A-LM239,A-LM339,A SCHEMATIC DIAGRAM (1/4 LM139) Non-inverting Input Inverting Input ABSOLUTE MAXIMUM RATINGS Symbol V Supply voltage CC V Differential Input Voltage id V Input Voltage i Output Short-circuit to Ground - note 2) Power Dissipation Storage Temperature ...
Page 3
ELECTRICAL CHARACTERISTICS - + V = +5V GND amb Symbol Parameter Input Offset Voltage - note +25°C io amb min amb max Input Offset Current T = +25°C I ...
Page 4
PACKAGE MECHANICAL DATA 14 PINS - PLASTIC MICROPACKAGE (SO) Dimensions Min 0 0. (1) 8. (1) 3.8 G 4 Note : (1) ...