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Part Details for LMV7219M7 by Texas Instruments
Results Overview of LMV7219M7 by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Healthcare
LMV7219M7 Information
LMV7219M7 by Texas Instruments is a Comparator.
Comparators are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for LMV7219M7
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Amplifiers | 24 |
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RFQ | |
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Win Source Electronics | Comparator with Rail-to-Rail Output | IC COMPARATOR R-R OUT SC-70-5 | 165900 |
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$0.9794 / $1.4692 | Buy Now |
Part Details for LMV7219M7
LMV7219M7 CAD Models
LMV7219M7 Part Data Attributes
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LMV7219M7
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LMV7219M7
Texas Instruments
7 nsec, 2.7V to 5V Comparator with Rail-to- Rail Output 5-SC70 -40 to 85
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SC-70, 5 PIN | |
| Pin Count | 5 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 1999-11-24 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | COMPARATOR | |
| Average Bias Current-Max (IIB) | 2 µA | |
| Bias Current-Max (IIB) @25C | 0.95 µA | |
| Input Offset Voltage-Max | 6000 µV | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e0 | |
| Length | 2 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | ||
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | PUSH-PULL | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP5/6,.08 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 12 ns | |
| Seated Height-Max | 1.1 mm | |
| Supply Current-Max | 1.8 mA | |
| Supply Voltage Limit-Max | 5.5 V | |
| Supply Voltage-Nom (Vsup) | 2.7 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Width | 1.25 mm |
Alternate Parts for LMV7219M7
This table gives cross-reference parts and alternative options found for LMV7219M7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMV7219M7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LMV7219M7/NOPB | National Semiconductor Corporation | Check for Price | IC COMPARATOR, 8000 uV OFFSET-MAX, 12 ns RESPONSE TIME, PDSO5, LEAD FREE, SC-70, 5 PIN, Comparator | LMV7219M7 vs LMV7219M7/NOPB |
LMV7219M7 Frequently Asked Questions (FAQ)
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A good PCB layout for the LMV7219M7 involves keeping the input and output traces separate, using a solid ground plane, and placing the decoupling capacitors close to the device. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
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The output capacitor should be chosen based on the output voltage ripple requirement, output current, and the desired transient response. A general rule of thumb is to use a capacitor with a value between 10uF to 22uF, and a voltage rating of at least 2x the output voltage. X5R or X7R ceramic capacitors are recommended.
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The LMV7219M7 can handle an input voltage up to 5.5V, but it's recommended to keep the input voltage below 5V to ensure reliable operation and to prevent damage to the device.
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To ensure stability, it's essential to follow the recommended PCB layout, use a sufficient output capacitor, and ensure that the input voltage is within the recommended range. Additionally, the device should be decoupled with a 10uF capacitor between the VIN pin and the GND pin.
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The LMV7219M7 can deliver up to 1.5A of output current, but it's recommended to keep the output current below 1.2A to ensure reliable operation and to prevent overheating.