LMV331ILT STMicroelectronics, LMV331ILT Datasheet

IC COMPARATOR SGL GP LV SOT23-5

LMV331ILT

Manufacturer Part Number
LMV331ILT
Description
IC COMPARATOR SGL GP LV SOT23-5
Manufacturer
STMicroelectronics
Type
General Purposer
Datasheet

Specifications of LMV331ILT

Number Of Elements
1
Output Type
Open Drain
Voltage - Supply
2.7 V ~ 5 V
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Number Of Channels
1 Channel
Comparator Type
Magnitude
Offset Voltage (max)
7 mV
Input Bias Current (max)
400 nA
Supply Voltage (max)
5 V
Supply Voltage (min)
2.7 V
Supply Current (max)
100 uA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
No. Of Comparators
1
Response Time
200ns
Ic Output Type
Open Drain
Supply Current
20µA
Supply Voltage Range
2.7V To 5V
Amplifier Case Style
SOT-23
No. Of Pins
5
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-10433-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LMV331ILT
Manufacturer:
ST
Quantity:
256
Part Number:
LMV331ILT
Manufacturer:
ST
Quantity:
20 000
Part Number:
LMV331ILT(K503)
Manufacturer:
ST
0
Features
Applications
Description
The LMV331 is a single and low voltage version of
industry standard LM339 and LM393. It can
operate with a supply voltage ranging from 2.7 to
5 V, and exhibits a lower current consumption
than its predecessors LM339 and LM393. This
device is a perfect choice for low-voltage
applications.
The device is available in both SOT23-5 and
SC70-5 packages, making it ideal for applications
where space saving is a constraint. The SC70-5
package is approximately half the size of the
SOT23-5.
May 2010
Supply operation from 2.7 to 5 V
Low current consumption: 20 μA
Input common mode range includes ground
Wide temperature range: -40°C to +85°C
Low output saturation voltage
Propagation delay: 200 ns
Open drain output
ESD tolerance: 2 kV HBM/200 V MM
SMD packages: SC70-5 and SOT23-5
Mobile phones
Notebooks and PDAs
Battery supplied electronics
General-purpose portable devices
General-purpose low voltage applications
General-purpose low voltage comparator
Doc ID 16866 Rev 2
The LMV331 is designed to operate in the
temperature range of -40°C to +85°C. It is suitable
for a variety of applications, ranging from
industrial to automotive.
Pin connections (top view)
VCC -
IN +
IN -
SOT23-5 / SC70-5
1
2
3
LMV331
+
-
5
4
LMV331
VCC +
OUT
www.st.com
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LMV331ILT Summary of contents

Page 1

Features ■ Supply operation from 2 Low current consumption: 20 μA ■ ■ Input common mode range includes ground ■ Wide temperature range: -40°C to +85°C ■ Low output saturation voltage ■ Propagation delay: 200 ns ■ ...

Page 2

Absolute maximum ratings and operating conditions 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol V Supply voltage CC V Differential input voltage ID V Input voltage range IN Thermal resistance junction to ambient R SC70-5 ...

Page 3

LMV331 2 Electrical characteristics + Table +2 Symbol Parameter V Input offset voltage IO ΔV Input offset voltage drift IO (2) I Input bias current IB (2) I Input offset current IO V ...

Page 4

Electrical characteristics + Table Symbol Parameter V Input offset voltage IO ΔV Input offset voltage drift IO (2) I Input bias current IB (2) I Input offset current IO V Common mode ...

Page 5

LMV331 Figure 1. Supply current versus supply voltage with output high Figure 3. Output voltage versus output current supply Figure 5. Input bias current versus supply voltage Figure 2. Supply current versus supply voltage with output low ...

Page 6

Electrical characteristics Figure 7. Response time versus overdrive with positive transition, V Figure 9. Response time versus overdrive with positive transition, V 6/12 Figure 8. Response time versus overdrive = 5 V with negative transition 2.7 V ...

Page 7

LMV331 3 Package information In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ® ...

Page 8

Package information 3.1 SOT23-5 package Figure 10. SOT23-5 package mechanical drawing Table 5. SOT23-5 package mechanical data Ref degrees 8/12 Dimensions Millimeters Min. Typ. Max. 0.90 1.20 ...

Page 9

LMV331 3.2 SC70-5 (SOT323-5) package Figure 11. SC70-5 (SOT323-5) package mechanical drawing Table 6. SC70-5 (or SOT323-5) package mechanical data Ref < DIMENSIONS IN MM GAUGE PLANE SEATING PLANE ...

Page 10

... Ordering information 4 Ordering information Table 7. Order codes Part number LMV331ILT LMV331ICT 10/12 Temperature Package range SOT23-5 -40°C, +85°C SC70-5 Doc ID 16866 Rev 2 LMV331 Packaging Marking Tape & reel K503 Tape & reel K50 ...

Page 11

LMV331 5 Revision history Date 08-Dec-2009 03-May-2010 Revision 1 Initial release. 2 Corrected Icc unit in Doc ID 16866 Rev 2 Revision history Changes Figure 1 and Figure 2. 11/12 ...

Page 12

... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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