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LM239AP

Description
QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDSO14
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size688KB,19 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Download Datasheet Parametric View All

LM239AP Overview

QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDSO14

LM239AP Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerSTMicroelectronics
Parts packaging codeTSSOP
package instructionTSSOP, TSSOP14,.25
Contacts14
Reach Compliance Code_compli
ECCN codeEAR99
Amplifier typeCOMPARATOR
Maximum average bias current (IIB)0.3 µA
Maximum bias current (IIB) at 25C0.1 µA
Maximum input offset voltage4000 µV
JESD-30 codeR-PDSO-G14
JESD-609 codee0
length5 mm
Negative supply voltage upper limit
Nominal Negative Supply Voltage (Vsup)
Number of functions4
Number of terminals14
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
Output typeOPEN-COLLECTOR
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP14,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
Certification statusNot Qualified
Nominal response time1300 ns
Maximum seat height1.2 mm
Maximum slew rate2.5 mA
Supply voltage upper limit36 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBIPOLAR
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width4.4 mm
LM139, LM239, LM339
Low-power quad voltage comparators
Datasheet
-
production data
Features
Wide single supply voltage range or dual
supplies for all devices: +2 to +36 V or ±1 V to
±18 V
D
SO14
(plastic micropackage)
Very low supply current (1.1 mA) independent
of supply voltage
Low input bias current: 25 nA typ
Low input offset current: ±5 nA typ
Low input offset voltage: ±1 mV typ
P
TSSOP14
(thin shrink small outline package)
Input common-mode voltage range includes
ground
Low output saturation voltage: 250 mV typ;
(I
SINK
= 4 mA)
Differential input voltage range equal to the
supply voltage
TTL, DTL, ECL, MOS, CMOS compatible
outputs
Q
QFN16 3x3
(plastic micropackage)
Description
This family of devices consists of four
independent precision-voltage comparators with
an offset voltage specification as low as 2 mV
maximum for LM339A, LM239A, and LM139A.
Each comparator has been designed specifically
to operate from a single power supply over a wide
range of voltages. Operation from split power
supplies is also possible.
These comparators also have a unique
characteristic in that the input common mode
voltage range includes ground even though
operated from a single power supply voltage.
August 2014
This is information on a product in full production.
DocID2159 Rev 4
1/19
www.st.com
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