3IN 鈭?/div>
description/ordering information
The LP239, LP339, LP2901 are low-power quadruple differential comparators. Each device consists of four
independent voltage comparators designed specifically to operate from a single power supply and typically to
draw 60-碌A(chǔ) drain current over a wide range of voltages. Operation from split power supplies also is possible
and the ultra-low power-supply drain current is independent of the power-supply voltage.
Applications include limit comparators, simple analog-to-digital converters, pulse generators, squarewave
generators, time-delay generators, voltage-controlled oscillators, multivibrators, and high-voltage logic gates.
The LP239, LP339, LP2901 were designed specifically to interface with the CMOS logic family. The ultra-low
power-supply current makes these products desirable in battery-powered applications.
The LP239 is characterized for operation from 鈭?5擄C to 85擄C. The LP339 is characterized for operation from
0擄C to 70擄C. The LP2901 is characterized for operation from 鈭?0擄C to 85擄C.
ORDERING INFORMATION
TA
VIOMAX
AT 25擄C
PDIP (N)
0 C 70擄C
0擄C to 70 C
鹵
5 mV
SOIC (D)
PDIP (N)
鈭?0 C 85擄C
鈭?0擄C to 85 C
鹵
5 mV
SOIC (D)
PACKAGE鈥?/div>
Tube of 25
Tube of 50
Reel of 2500
Tube of 25
Tube of 50
Reel of 2500
ORDERABLE
PART NUMBER
LP339N
LP339D
LP339DR
LP2901N
LP2901D
LP2901DR
LP339
LP2901N
LP2901
TOP-SIDE
MARKING
LP339N
鈥?Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
錚?/div>
2004, Texas Instruments Incorporated
POST OFFICE BOX 655303
鈥?/div>
DALLAS, TEXAS 75265
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