SLCS142B − DECEMBER 2003 − REVISED JUNE 2004
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
DQualification in Accordance With
AEC-Q100†
DQualified for Automotive Applications
DCustomer-Specific Configuration Control
Can Be Supported Along With
Major-Change Approval
DSingle Supply or Dual Supplies
DLow Supply-Current Drain Independent of
Supply Voltage . . . 0.8 mA Typ
DLow Input Bias Current . . . 25 nA Typ
DLow Input Offset Current ...2 nA Typ
DLow Input Offset Voltage ...2 mV Typ
DCommon-Mode Input Voltage Range
Includes Ground
DDifferential Input Voltage Range Equal to
Maximum-Rated Supply Voltage . . . ±36 V
†Contact factory for details. Q100 qualification data available on
request.
DLow Output Saturation Voltage
DOutput Compatible With TTL, MOS, and
CMOS
DFor Single Version in SOT23-5, See TL331
description/ordering information
This device consists of four independent voltage comparators that are designed to operate from a single power
supply over a wide range of voltages. Operation from dual supplies is possible, as long as the difference
between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode
voltage. Current drain is independent of the supply voltage. The outputs can be connected to other
open-collector outputs to achieve wired-AND relationships.
ORDERING INFORMATION
TAVIOmax
AT 25°CMAX
VCC PACKAGE‡ORDERABLE
PART NUMBER TOP-SIDE
MARKING
−40°C to 125°C
7 mV
30 V
SOIC (D) Reel of 2500 LM2901QDRQ1 2901Q1
−40
°
C to 125
°
C
7 mV
30 V
TSSOP (PW) Reel of 2000 LM2901QPWRQ1 2901Q1
−40°C to 125°C
7 mV
32 V
SOIC (D) Reel of 2500 LM2901VQDRQ1 2901VQ1
−40
°
C to 125
°
C
7 mV
32 V
TSSOP (PW) Reel of 2000 LM2901VQPWRQ1 2901VQ1
−40°C to 125°C
2 mV
32 V
SOIC (D) Reel of 2500 LM2901AVQDRQ1 2901AVQ
−40
°
C to 125
°
C
2 mV
32 V
TSSOP (PW) Reel of 2000 LM2901AVQPWRQ1 2901AVQ
‡Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
symbol (each comparator)
OUT
IN−
IN+
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications o
f
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 2004, Texas Instruments Incorporated
! "#$ %!&
% "! "! '! ! !( !
%% )*& % "!+ %! !!$* $%!
!+ $$ "!!&
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OUT
2OUT
VCC
2IN−
2IN+
1IN−
1IN+
OUT3
OUT4
GND
4IN+
4IN−
3IN+
3IN−
D OR PW PACKAGE
(TOP VIEW)
SLCS142B − DECEMBER 2003 − REVISED JUNE 2004
2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
schematic (each comparator)
80-µA
Current
Regulator
80 µA
GND
OUT
VCC
10 µA
60 µA
10 µA
IN+
IN−
All current values shown are nominal.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage, VCC (see Note 1) 36 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential input voltage, VID (see Note 2) ±36 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, VI (either input) −0.3 V to 36 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage, VO 36 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output current, IO 20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Duration of output short circuit to ground (see Note 3) Unlimited. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance, θJA (see Notes 4 and 5): D package 86°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . .
PW package 113°C/W. . . . . . . . . . . . . . . . . . . . . . . . .
Operating virtual junction temperature, TJ 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg −65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
†Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, except differential voltages, are with respect to network ground.
2. Differential voltages are at IN+ with respect to IN−.
3. Short circuits from outputs to VCC can cause excessive heating and eventual destruction.
4. Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable
ambient temperature is PD = (TJ(max) − TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
5. The package thermal impedance is calculated in accordance with JESD 51-7.
SLCS142B − DECEMBER 2003 − REVISED JUNE 2004
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, VCC = 5 V (unless otherwise noted)
PARAMETER TEST CONDITIONS†TA‡MIN TYP MAX UNIT
V = V (min),
Non-A devices
25°C 2 7
VIO
Input offset voltage
VIC = VICR(min),
VO = 1.4 V,
Non-A devices Full range 15
mV
VIO Input offset voltage
IC ICR
V
O
= 1.4 V,
VCC = 5 V to MAX
§
A-suffix devices
25°C 1 2 mV
VCC = 5 V to MAX§
A-suffix devices Full range 4
IIO
Input offset current
VO = 1.4 V
25°C 5 50
nA
IIO Input offset current VO = 1.4 V Full range 200 nA
IIB
Input bias current
VO = 1.4 V
25°C −25 −250
nA
IIB Input bias current VO = 1.4 V Full range −500 nA
VICR
Common-mode input-voltage
25°C0 to
VCC−1.5
V
VICR
Common-mode input-voltage
range Full range 0 to
VCC−2
V
AVD Large-signal differential-voltage
amplification
VCC = 15 V,
VO = 1.4 V to 11.4 V,
RL ≥ 15 kΩ to VCC 25°C 25 100 V/mV
IOH
High-level output current
VID = 1 V
VOH = 5 V 25°C 0.1 50 nA
IOH High-level output current VID = 1 V VOH = VCC MAX§Full range 1µA
VOL
Low-level output voltage
VID = −1 V,
IOL = 4 mA
25°C 150 400
mV
VOL Low-level output voltage VID = −1 V, IOL = 4 mA Full range 700 mV
IOL Low-level output current VID = −1 V, VOL = 1.5 V 25°C 6 16 mA
ICC
Supply current
VO = 2.5 V,
VCC = 5 V
25°C
0.8 2
mA
I
CC
Supply current
(four comparators)
VO = 2.5 V,
No load VCC = MAX§
25
°
C
1 2.5
mA
†All characteristics are measured with zero common-mode input voltage, unless otherwise specified.
‡Full range (MIN to MAX) for LM2901 is −40°C to 125°C. All characteristics are measured with zero common-mode input voltage, unless otherwise
specified.
§VCC MAX = 30 V for non-V devices and 32 V for V-suffix devices.
switching characteristics, VCC = 5 V, TA = 25°C
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
Response time
RL connected to 5 V through 5.1 k
Ω
,
¶
100-mV input step with 5-mV overdrive 1.3
µs
Response time
RL connected to 5 V through 5.1 kΩ,
CL = 15 pF¶, See Note 6 TTL-level input step 0.3 µ
s
¶CL includes probe and jig capacitance.
NOTE 6: The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.
PACKAGING INFORMATION
Orderable Device Status (1) Package
Type Package
Drawing Pins Package
Qty Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
LM2901AVQDRQ1 ACTIVE SOIC D 14 2500 Pb-Free
(RoHS) CU NIPDAU Level-2-250C-1 YEAR/
Level-1-235C-UNLIM
LM2901AVQPWRQ1 ACTIVE TSSOP PW 14 2000 None CU NIPDAU Level-1-250C-UNLIM
LM2901QDRQ1 ACTIVE SOIC D 14 2500 Pb-Free
(RoHS) CU NIPDAU Level-2-250C-1 YEAR/
Level-1-235C-UNLIM
LM2901QPWRQ1 ACTIVE TSSOP PW 14 2000 None CU NIPDAU Level-1-250C-UNLIM
LM2901VQDRQ1 ACTIVE SOIC D 14 2500 Pb-Free
(RoHS) CU NIPDAU Level-2-250C-1 YEAR/
Level-1-235C-UNLIM
LM2901VQPWRQ1 ACTIVE TSSOP PW 14 2000 None CU NIPDAU Level-1-250C-UNLIM
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - May not be currently available - please check http://www.ti.com/productcontent for the latest availability information and additional
product content details.
None: Not yet available Lead (Pb-Free).
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Green (RoHS & no Sb/Br): TI defines "Green" to mean "Pb-Free" and in addition, uses package materials that do not contain halogens,
including bromine (Br) or antimony (Sb) above 0.1% of total product weight.
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDECindustry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
PACKAGE OPTION ADDENDUM
www.ti.com 25-Feb-2005
Addendum-Page 1
MECHANICAL DATA
MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PW (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE
14 PINS SHOWN
0,65 M
0,10
0,10
0,25
0,50
0,75
0,15 NOM
Gage Plane
28
9,80
9,60
24
7,90
7,70
2016
6,60
6,40
4040064/F 01/97
0,30
6,60
6,20
80,19
4,30
4,50
7
0,15
14
A
1
1,20 MAX
14
5,10
4,90
8
3,10
2,90
A MAX
A MIN
DIM PINS **
0,05
4,90
5,10
Seating Plane
0°–8°
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-153
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