Part Details for LMV393MX by Texas Instruments
Results Overview of LMV393MX by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (6 options)
- CAD Models: (Available)
- 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.
LMV393MX Information
LMV393MX 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 LMV393MX
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | Comparator, 2 Func, 7000uV Offset-Max, 450ns Response Time, BICMOS, PDSO8 RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 73735 |
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$0.6758 / $1.0900 | Buy Now |
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Chip Stock | ICCOMPARATOR2GENPUR8SOIC", ComparatorGeneralPurposeCMOS,Open-Collector,TTL8-SOIC", | 8940 |
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RFQ | |
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Win Source Electronics | IC COMPARATOR TINY DUAL 8-SOIC / Comparator Dual R-R O/P 5V 8-Pin SOIC T/R | 7440 |
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$0.3927 / $0.5879 | Buy Now |
US Tariff Estimator: LMV393MX by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LMV393MX
LMV393MX CAD Models
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LMV393MX Part Data Attributes
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LMV393MX
Texas Instruments
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Datasheet
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LMV393MX
Texas Instruments
Dual General Purpose, Low Voltage, Tiny Pack Comparator 8-SOIC -40 to 85
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Pin Count | 8 | |
| Reach Compliance Code | Not Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Date Of Intro | 1998-02-01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | COMPARATOR | |
| Average Bias Current-Max (IIB) | 0.25 µA | |
| Bias Current-Max (IIB) @25C | 0.25 µA | |
| Input Offset Voltage-Max | 7000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | OPEN-COLLECTOR; OPEN-DRAIN | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 235 | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 450 ns | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 0.1 mA | |
| Supply Voltage Limit-Max | 5.5 V | |
| Supply Voltage-Nom (Vsup) | 2.7 V | |
| Surface Mount | YES | |
| Technology | BICMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 20 | |
| Width | 3.9 mm |
Alternate Parts for LMV393MX
This table gives cross-reference parts and alternative options found for LMV393MX. 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 LMV393MX, 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 |
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| LMV393MM/NOPB | Texas Instruments | $0.9601 | Dual General Purpose, Low Voltage, Tiny Pack Comparator 8-VSSOP -40 to 85 | LMV393MX vs LMV393MM/NOPB |
| LMV393M | Texas Instruments | Check for Price | Dual General Purpose, Low Voltage, Tiny Pack Comparator 8-SOIC -40 to 85 | LMV393MX vs LMV393M |
| LMV393M/NOPB | National Semiconductor Corporation | Check for Price | IC DUAL COMPARATOR, 7000 uV OFFSET-MAX, 450 ns RESPONSE TIME, PDSO8, LEAD FREE, SOIC-8, Comparator | LMV393MX vs LMV393M/NOPB |
| LMV393MX/NOPB | National Semiconductor Corporation | Check for Price | IC DUAL COMPARATOR, 7000 uV OFFSET-MAX, 450 ns RESPONSE TIME, PDSO8, LEAD FREE, SOIC-8, Comparator | LMV393MX vs LMV393MX/NOPB |
| LMV393MX | National Semiconductor Corporation | Check for Price | IC DUAL COMPARATOR, 7000 uV OFFSET-MAX, 450 ns RESPONSE TIME, PDSO8, SOIC-8, Comparator | LMV393MX vs LMV393MX |
| LMV393MMX | Texas Instruments | Check for Price | Dual General Purpose, Low Voltage, Tiny Pack Comparator 8-VSSOP -40 to 85 | LMV393MX vs LMV393MMX |
LMV393MX Frequently Asked Questions (FAQ)
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The LMV393MX can operate from -40°C to 125°C, but the recommended operating temperature range is -20°C to 85°C for optimal performance.
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The LMV393MX is an ESD-sensitive device, so it's essential to handle it with anti-static precautions, such as using an anti-static wrist strap, mat, or packaging. Store the device in a dry, cool place, away from direct sunlight and moisture.
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To prevent latch-up and ensure proper operation, it's recommended to power up the VCC pin before the VIN pin, and power down the VIN pin before the VCC pin.
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Yes, the LMV393MX can be used as a comparator with hysteresis by adding external resistors and capacitors to create a Schmitt trigger circuit. This can help reduce noise sensitivity and oscillations.
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The pull-up resistor value depends on the load current, output voltage, and desired rise time. A general rule of thumb is to choose a value between 1 kΩ and 10 kΩ. A higher value reduces power consumption but increases rise time, while a lower value increases power consumption but reduces rise time.