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Product Detailed Parameters
- Description：IC COMPARATOR 2 GEN PUR 8SOIC
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：General Purpose
- Number of Elements：2
- Output Type：Push-Pull
- Voltage - Supply, Single/Dual (±)：2.7V ~ 5V
- Voltage - Input Offset (Max)：0.2mV @ 5V
- Current - Input Bias (Max)：50pA @ 5V
- Current - Output (Typ)：-
- Current - Quiescent (Max)：700µA
- CMRR, PSRR (Typ)：100dB CMRR, 110dB PSRR
- Propagation Delay (Max)：225ns
- Hysteresis：-
- Operating Temperature：-40°C ~ 125°C
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：8-SOIC
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The LMV762QMAX/NOPB is a dual-channel precision analog comparator manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 5 V and features a push-pull output stage capable of sourcing or sinking up to 60 mA per channel. The device exhibits a typical input offset voltage of 1 mV and an input bias current of 5 pA, ensuring high accuracy in signal comparison tasks. With a response time of 120 ns and a quiescent supply current of 700 µA, it balances speed and power efficiency. The component is qualified under AEC-Q100 standards for automotive reliability and functions reliably across an operating temperature range from -40 °C to +125 °C.
Feature Summary
- Automotive-grade qualification compliant with AEC-Q100 standards for enhanced reliability in vehicle applications.
- High drive capability provided by a push-pull output stage supporting up to 60 mA load current.
- Precision performance characterized by low input offset voltage and minimal input bias current.
Applications
- Automotive sensor signal conditioning
- Battery management system monitoring
- Industrial control circuit protection
Procurement Notes
Verify the specific suffix 'QMAX' confirms the SOIC-8 package and automotive grade status against the official datasheet. Ensure the NOPB designation indicates lead-free and RoHS compliance as required by project specifications. Confirm that the 60 mA output current rating aligns with the target load requirements without exceeding thermal limits.
Selection Notes
Select this component when automotive reliability is mandatory alongside moderate speed and high output drive. The dual-channel configuration reduces board space compared to single units. Consider the 120 ns propagation delay for timing-sensitive paths. The wide common-mode input range facilitates direct interfacing with various sensors without additional level shifting circuits.
Part Context
This part belongs to the LMV762Q family of precision comparators designed for robust operation in electrically noisy environments. It complements other TI linear products by offering a specialized solution for automotive analog front-ends where standard commercial parts may not meet durability requirements.
Replacement Considerations
Consult the official replacement guide for verified equivalents. Cross-reference pinouts and electrical characteristics carefully before substitution.
