ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC COMPARATOR 2 GEN PUR 8VSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Type：General Purpose
- Number of Elements：2
- Output Type：Push-Pull
- Voltage - Supply, Single/Dual (±)：2.7V ~ 5V
- Voltage - Input Offset (Max)：-
- Current - Input Bias (Max)：-
- Current - Output (Typ)：-
- Current - Quiescent (Max)：700µA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：8-VSSOP
- Grade：Automotive
- Qualification：AEC-Q100
Download product information
Overview
The LMV762QMMX/NOPB is a dual, low-voltage precision comparator manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 5 V and features push-pull outputs. Key electrical parameters include a response time of 120 ns, an input offset voltage of 1 mV, and a quiescent current of 700 uA per channel. The device provides a common-mode rejection ratio (CMRR) of 80 dB and a power supply rejection ratio (PSRR) of 80 dB. It is qualified under AEC-Q100 standards for automotive applications and functions reliably across a temperature range of -40°C to +125°C.
Feature Summary
- Automotive qualification compliant with AEC-Q100 standards
- Low voltage operation suitable for portable systems
- Push-pull output stage for direct logic interfacing
Applications
- Automotive sensor signal conditioning
- Portable battery-powered instrumentation
- Industrial process control monitoring
Procurement Notes
Verify the specific suffix 'Q' indicates automotive grade qualification and 'MMX' denotes the VSSOP-8 tape and reel packaging configuration. Confirm that the component meets the required AEC-Q100 reliability standards for your specific application environment. Ensure compatibility with the intended operating temperature range and supply voltage constraints before finalizing procurement.
Selection Notes
Select this component when high precision is required in low-voltage environments. The low input offset voltage ensures accurate threshold detection. The push-pull output eliminates the need for external pull-up resistors, simplifying circuit design. Consider the 120 ns response time for speed requirements and verify that the 700 uA quiescent current aligns with power budget constraints.
Part Context
This part belongs to the LMV762Q family of precision comparators from Texas Instruments. It shares functional similarities with other members of the series but is distinguished by its automotive qualification and specific packaging options. The device is designed to replace older bipolar comparators in modern low-power applications requiring higher accuracy and lower voltage operation.
Replacement Considerations
Direct replacements may include LMV762MM/NOPB for non-automotive grades or LMV762QMM/NOPB for alternative reel configurations. Verify pinout compatibility and ensure that any substitute meets the same AEC-Q100 qualification if automotive use is required.
