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Part Details for LM231AN/NOPB by Texas Instruments
Results Overview of LM231AN/NOPB by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (5 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.
LM231AN/NOPB Information
LM231AN/NOPB by Texas Instruments is an Analog Special Function Converter.
Analog Special Function Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for LM231AN/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM231AN/NOPB-ND
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DigiKey | IC V/F CONV 100KHZ 8DIP Min Qty: 1 Lead time: 18 Weeks Container: Tube | Temporarily Out of Stock |
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$6.0999 / $10.0900 | Buy Now |
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DISTI #
926-LM231AN/NOPB
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Mouser Electronics | Voltage to Frequency & Frequency to Voltage Prec Vtg-to-Freq Cnv tr RoHS: Compliant | 0 |
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$6.0800 / $10.0900 | Order Now |
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DISTI #
J56:1989_00014693
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Arrow Electronics | VFC 100kHz 8-Pin PDIP Tube RoHS: Compliant Min Qty: 40 Package Multiple: 40 Lead time: 18 Weeks Date Code: 2411 | Europe - 120 |
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$5.8290 / $7.0430 | Buy Now |
Part Details for LM231AN/NOPB
LM231AN/NOPB CAD Models
LM231AN/NOPB Part Data Attributes
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LM231AN/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM231AN/NOPB
Texas Instruments
Precision voltage-to-frequency converter with 1-Hz to 100-kHz FS frequency (wide operating temp) 8-PDIP -25 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | MDIP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Converter Type | VOLTAGE TO FREQUENCY CONVERTER | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e4 | |
| Length | 9.817 mm | |
| Linearity Error-Max (EL) | 0.02% | |
| Moisture Sensitivity Level | 1 | |
| Negative Input Voltage-Max | -0.2 V | |
| Negative Supply Voltage-Min | -0.2 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Frequency-Max | 0.1 MHz | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -25 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Positive Input Voltage-Max | 3 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Current-Max | 6 mA | |
| Supply Voltage-Max | 20 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | OTHER | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for LM231AN/NOPB
This table gives cross-reference parts and alternative options found for LM231AN/NOPB. 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 LM231AN/NOPB, 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 |
|---|---|---|---|---|
| LM331AN/NOPB | Texas Instruments | $5.3415 | Precision voltage-to-frequency converter with 1-Hz to 100-kHz full scale frequency 8-PDIP | LM231AN/NOPB vs LM331AN/NOPB |
| LM331AN/B+ | Texas Instruments | Check for Price | IC,VOLTAGE-TO-FREQUENCY CONVERTER,BIPOLAR/JFET,DIP,8PIN | LM231AN/NOPB vs LM331AN/B+ |
| LM231AN | National Semiconductor Corporation | Check for Price | IC VOLTAGE-FREQUENCY CONVERTER, 0.1 MHz, PDIP8, PLASTIC, DIP-8, Analog Special Function Converter | LM231AN/NOPB vs LM231AN |
| LM331AN/NOPB | National Semiconductor Corporation | Check for Price | IC VOLTAGE-FREQUENCY CONVERTER, 0.1 MHz, PDIP8, MDIP-8, Analog Special Function Converter | LM231AN/NOPB vs LM331AN/NOPB |
| LM231AN/NOPB | National Semiconductor Corporation | Check for Price | IC VOLTAGE-FREQUENCY CONVERTER, 0.1 MHz, PDIP8, MDIP-8, Analog Special Function Converter | LM231AN/NOPB vs LM231AN/NOPB |
LM231AN/NOPB Frequently Asked Questions (FAQ)
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The maximum input voltage for the LM231AN/NOPB is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.
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To ensure a stable output voltage, make sure to use a suitable input capacitor (typically 1-10uF) and output capacitor (typically 10-100uF) to filter out noise and ripple. Also, ensure the input voltage is within the recommended range.
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The minimum input voltage required for the LM231AN/NOPB to function is 7.2V, but it's recommended to keep it above 8V for optimal performance.
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The LM231AN/NOPB is rated for operation up to 125°C, but it's recommended to keep the junction temperature below 115°C to ensure reliability and prevent overheating. Use a suitable heat sink if necessary.
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To calculate the power dissipation, use the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current. Ensure the calculated power dissipation is within the recommended maximum of 1.5W.