LMV7219M7/NOPB LMV7219M7/NOPB Texas Instruments High-Speed Comparator, SC-70-5
LMV7219M7/NOPB is a Texas Instruments single high-speed comparator featuring 7ns propagation delay, 2.7V to 5V operation, internal hysteresis, and a compact SC-70-5 package.
The LMV7219M7/NOPB from Texas Instruments is a low-power, high-speed single comparator designed for compact signal detection and switching applications. It operates from a 2.7V to 5V single supply and provides a push-pull rail-to-rail output, making it suitable for portable, battery-powered, and space-constrained electronic designs.
With a typical 7ns propagation delay and low supply current, the LMV7219M7/NOPB is well suited for systems that require fast response without excessive power consumption. The device includes internal hysteresis to help maintain clean output transitions when the input signal changes slowly or when noise is present near the switching threshold.
Its SC-70-5 package supports high-density PCB layouts, while the input common-mode voltage range extends below ground, enabling ground-sensing applications in single-supply circuits.
Key Features
- Texas Instruments LMV7219 series high-speed comparator
- Single comparator channel
- 2.7V to 5V single-supply operation
- 7ns typical propagation delay
- Push-pull rail-to-rail output
- Internal hysteresis for clean switching
- Input common-mode range extends below ground
- Low supply current for portable designs
- Compact SC-70-5 / SOT-SC70 package
- RoHS and REACH compliant
Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | LMV7219M7/NOPB |
| Product Type | High-Speed Comparator |
| Number of Channels | 1 |
| Supply Voltage Range | 2.7V to 5V |
| Typical Propagation Delay | 7ns |
| Output Type | Push-Pull, Rail-to-Rail |
| Typical Supply Current | 1.1mA at 5V |
| Internal Hysteresis | Yes |
| Package / Case | SC-70-5 / SOT-SC70-5 |
| Pin Count | 5 |
| Operating Temperature Range | -40°C to +85°C |
| Lead Finish | Sn |
| RoHS | Yes |
| REACH | Yes |
Applications
- Portable and battery-powered systems
- High-speed sampling circuits
- Zero-crossing detectors
- Window comparators
- Set-top boxes
- Scanners
- Fast threshold detection circuits
- Compact mixed-signal PCB designs
Replacement / Sourcing Note
LMV7219M7/NOPB should be matched by electrical specifications, package, pinout, temperature range, and packaging format before substitution. LMV7219M7X/NOPB is closely related but is supplied in a different tape-and-reel carrier quantity. For production purchasing, always confirm reel format, date code, manufacturer labeling, and compliance documentation before shipment.
Summary
LMV7219M7/NOPB is a compact TI high-speed comparator for fast, low-power threshold detection in 2.7V and 5V single-supply systems.
Specification: LMV7219M7/NOPB Texas Instruments High-Speed Comparator, SC-70-5
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