LMV393IST STMicroelectronics, LMV393IST Datasheet

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LMV393IST

Manufacturer Part Number
LMV393IST
Description
Comparator ICs Low Cost LP RtoR AMP 2.7 to 6V 124uA 1MHz
Manufacturer
STMicroelectronics
Datasheet

Specifications of LMV393IST

Product Category
Comparator ICs
Output Type
Open Drain
Supply Voltage - Max
5 V
Supply Voltage - Min
2.7 V
Offset Voltage (max)
9 mV
Supply Current (max)
150 uA
Maximum Operating Temperature
+ 85 C
Package / Case
MiniSO-8
Minimum Operating Temperature
-40 C

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Features
Applications
Description
The LMV331, LMV393 and LMV339 are the
single/dual/quad and low voltage versions of the
industry standard LM339 and LM393. They can
operate with a supply voltage ranging from 2.7 to
5 V, and exhibit a lower current consumption than
their predecessors LM339 and LM393. These
devices are a perfect choice for low-voltage
applications.
The LMV3xx are available in tiny packages,
making them ideal for applications where space
saving is a constraint.
December 2011
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
Mobile phones
Notebooks and PDAs
Battery supplied electronics
General-purpose portable devices
General-purpose low voltage applications
General-purpose low voltage comparators
Doc ID 16866 Rev 3
LMV331, LMV393, LMV339
The devices are designed to operate in the
temperature range of -40°C to +85°C and are
suitable for a variety of applications.
SO14 / TSSOP14
SOT23-5 / SC70-5
SO-8 / MiniSO-8
LMV339
LMV393
LMV331
www.st.com
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Related parts for LMV393IST

LMV393IST 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

Package pin connections 1 Package pin connections Figure 1. Pin connections for each package (top view VCC - LMV331 SOT23-5 / SC70-5 2/17 VCC + OUT OUT2 1 2 ...

Page 3

LMV331, LMV393, LMV339 2 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 V Output voltage out Thermal resistance junction to ambient SC70-5 ...

Page 4

Electrical characteristics 3 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 ...

Page 5

LMV331, LMV393, LMV339 + 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 ...

Page 6

Electrical characteristics Figure 2. Supply current versus supply voltage with output high Figure 4. Output voltage versus output current supply Figure 6. Input bias current versus supply voltage 6/17 Figure 3. Supply current versus supply voltage with ...

Page 7

LMV331, LMV393, LMV339 Figure 8. Response time versus overdrive with positive transition, V Figure 10. Response time versus overdrive with positive transition, V Figure 9. Response time versus overdrive = 5 V with negative transition 2.7 V ...

Page 8

Package information 4 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 9

LMV331, LMV393, LMV339 4.1 SOT23-5 package Figure 11. SOT23-5 package mechanical drawing Table 5. SOT23-5 package mechanical data Ref degrees Dimensions Millimeters Min. Typ. Max. 0.90 1.20 ...

Page 10

Package information 4.2 SC70-5 (SOT323-5) package Figure 12. SC70-5 (SOT323-5) package mechanical drawing Table 6. SC70-5 (or SOT323-5) package mechanical data Ref < 10/17 DIMENSIONS IN MM GAUGE PLANE ...

Page 11

LMV331, LMV393, LMV339 4.3 SO-8 package information Figure 13. SO-8 package mechanical drawing Table 7. SO-8 package mechanical data Ref ccc Dimensions Millimeters Min. Typ. Max. 1.75 ...

Page 12

Package information 4.4 MiniSO-8 package information Figure 14. MiniSO-8 package mechanical drawing Table 8. MiniSO-8 package mechanical data Ref ccc 12/17 Dimensions Millimeters Min. Typ. Max. 1.1 ...

Page 13

LMV331, LMV393, LMV339 4.5 SO-14 package information Figure 15. SO-14 package mechanical drawing Table 9. SO-14 package mechanical data Ref ddd Dimensions Millimeters Min. Typ. Max. 1.35 1.75 ...

Page 14

Package information 4.6 TSSOP14 package information Figure 16. TSSOP14 package mechanical drawing Table 10. TSSOP14 package mechanical data Ref aaa 14/17 Dimensions Millimeters Min. Typ. Max. 1.20 0.05 ...

Page 15

... LMV331, LMV393, LMV339 5 Ordering information Table 11. Order codes Part number LMV331ILT LMV331ICT LMV393IDT LMV393IST LMV339IDT LMV339IPT Temperature Package range SOT23-5 SC70-5 SO-8 -40°C, +85°C MiniSO-8 SO14 TSSOP14 Doc ID 16866 Rev 3 Ordering information Packaging Marking K503 K50 393I Tape & reel K508 339I ...

Page 16

Revision history 6 Revision history Table 12. Document revision history Date 08-Dec-2009 03-May-2010 12-Dec-2011 16/17 Revision 1 Initial release. 2 Corrected Icc unit in – Added LMV393 and LMV339 devices to the datasheet. – Added V parameter in out 3 ...

Page 17

... LMV331, LMV393, LMV339 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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