LPV7215 - Micropower, CMOS Input, RRIO, 1.8V, Push-Pull Output Comparator from the PowerWise® Family
Datasheet Packaging Samples & Pricing Reliability Knowledge Base

Features

(For V + = 1.8V, typical unless otherwise noted)

Ultra low power consumption

580 nA

Wide supply voltage range

1.8V to 5.5V

Propagation delay

4.5 µs

Push-Pull output current drive @ 5V

19 mA

Temperature range

−40°C to 85°C

Rail-to-Rail input

Tiny 5-Pin SOT23 and SC70 packages

General Description

The LPV7215 is an ultra low-power comparator with a typical power supply current of 580 nA. More...


Applications

•RC timers
•Window detectors
•IR receiver
•Multivibrators
•Alarm and monitoring circuits
  Typical Application
*click for larger image


ParametersValues
Response Time 4.5 us
Output Bus Push Pull
Supply Min 1.8 Volt
Supply Max 5 Volt
Channels 1 Channels
Offset Voltage max, 25C 3 mV
Output Current 15 mA
Input Range R-R Input
Supply Current Per Channel 0.00058 mA
PowerWise Rating 3 3 uA x us
Max Input Bias Current 0.001 nA
Special Features Micropower
Temperature Min -40 deg C
Temperature Max 85 deg C
Function Comparator
Automotive Yes
PowerWise Yes


Typical Performance

click for larger image


  Connection Diagram
*click for larger image



Datasheet
RoHS Compliance Information Size in KbytesDate Click link below to Download
LPV7215 Micropower, CMOS Input, RRIO, 1.8V, Push-Pull Output Comparator 961
Kbytes		 13-Dec-07 Download
LPV7215 Micropower, CMOS Input, RRIO, 1.8V, Push-Pull Output Comparator (Japanese)
 764 Kbytes   Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.


Package Availability, Models, Samples & Pricing
Part NumberPackageFactory Lead TimeModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
Format
TypePinsSpec.MSL
Rating		Peak
Reflow		RoHS
Report		CAD
Symbols		WeeksQtyQty$US each
LPV7215MGSC-705NOPB1260RoHS Download Full productionN/A
Samples
Buy Now 		1K+$0.49reel
of
1000		C37
XTT
6 weeks5000
LPV7215MGXSC-705NOPB1260RoHS Download Full productionN/A
 
Buy Now 		1K+$0.49reel
of
3000		C37
XTT
6 weeks40000
LPV7215MFSOT-235NOPB1260RoHS Download Full productionN/A
Samples
Buy Now 		1K+$0.49reel
of
1000		C30A
XTT
6 weeksN/A
LPV7215MFXSOT-235NOPB1260RoHS Download Full productionN/A
 
Buy Now 		1K+$0.49reel
of
3000		C30A
XTT
6 weeksN/A
LPV7215 MDCUnpackaged DieFull productionN/A
  CALLgel pak
of
N/A		-
N/AN/A

General Description

The LPV7215 is an ultra low-power comparator with a typical power supply current of 580 nA. It has the best-in-class power supply current versus propagation delay performance available among National's low-power comparators. The propagation delay is as low as 4.5 microseconds with 100 mV overdrive at 1.8V supply.

Designed to operate over a wide range of supply voltages, from 1.8V to 5.5V, with guaranteed operation at 1.8V, 2.7V and 5.0V, the LPV7215 is ideal for use in a variety of battery-powered applications. With rail-to-rail common mode voltage range, the LPV7215 is well suited for single-supply operation.

Featuring a push-pull output stage, the LPV7215 allows for operation with absolute minimum power consumption when driving any capacitive or resistive load.

Available in a choice of space-saving packages, the LPV7215 is ideal for use in handheld electronics and mobile phone applications. The LPV7215 is manufactured with National's advanced VIP50 process.

Reliability Metrics

Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
LPV7215 MDCVIP50CLZ301755003150001289382110
LPV7215MFVIP50CLZ301755003150001289382110
LPV7215MFXVIP50CLZ301755003150001289382110
LPV7215MGVIP50CLZ301755003150001289382110
LPV7215MGXVIP50CLZ301755003150001289382110

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.


[Information as of 8-Nov-2009]