Dual high speed, low voltage, precision comparator
Product details
Parameters
Package | Pins | Size
Features
- VS = 5 V, TA = 25°C, Typical Values Unless
Specified - Input Offset Voltage 0.2 mV
- Input Offset Voltage (Maximum Over Temp) 1 mV
- Input Bias Current 0.2 pA
- Propagation Delay (OD = 50 mV) 120 ns
- Low Supply Current 300 µA
- CMRR 100 dB
- PSRR 110 dB
- Extended Temperature Range −40°C to +125°C
- Push-Pull Output
- Ideal for 2.7-V and 5-V Single-Supply Applications
- Available in Space-Saving Packages:
- 6-Pin SOT-23 (Single With Shutdown)
- 8-Pin SOIC (Single With Shutdown)
- 8-Pin SOIC and VSSOP (Dual Without
Shutdown)
- LMV762Q-Q1 is Qualified for Automotive
Applications - AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 1: –40°C to
+125°C Ambient Operating Temperature
Range - Device HBM ESD Classification Level 1C
- Device CDM ESD Classification Level M2
- Device Temperature Grade 1: –40°C to
Description
The LMV76x devices are precision comparators intended for applications requiring low noise and low input offset voltage. The LMV761 single has a shutdown pin that can be used to disable the device and reduce the supply current. The LMV761 is available in a space-saving 6-pin SOT-23 or 8-Pin SOIC package. The LMV762 dual is available in 8-pin SOIC or VSSOP package. The LMV762Q-Q1 is available VSSOP and SOIC packages.
These devices feature a CMOS input and push-pull output stage. The push-pull output stage eliminates the need for an external pullup resistor.
The LMV76x are designed to meet the demands of small size, low power and high performance required by portable and battery-operated electronics.
The input offset voltage has a typical value of 200 µV at room temperature and a 1-mV limit over temperature.
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | LMV76x and LMV762Q-Q1 Low-Voltage, Precision Comparator With Push-Pull Output datasheet (Rev. I) | Oct. 28, 2015 |
E-book | The Signal e-book: A compendium of blog posts on op amp design topics | Mar. 28, 2017 | |
User guide | AN-1923 Current Sense Demo Board (SOIC) User's Guide (Rev. A) | Apr. 26, 2013 | |
More literature | Die D/S LMV762 MDC Low Voltage, Precision Comparator w/Push-Pull Output | Sep. 28, 2012 | |
Technical articles | Op Amps used as Comparators—is it okay? | Mar. 14, 2012 | |
User guide | LM5072 5V out 25W IEEE 802.3at Compliant POE+ PD Power Ref Design User Guide | Jan. 27, 2012 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Design tools & simulation
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
Reference designs
Design files
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
SOIC (D) | 8 | View options |
VSSOP (DGK) | 8 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Support & training
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