Part Details for LM231AN by National Semiconductor Corporation
Overview of LM231AN by National Semiconductor Corporation
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (4 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- 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.
Price & Stock for LM231AN
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-LM231AN-ND
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DigiKey | VOLTAGE TO FREQUENCY CONVERTER, Min Qty: 59 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
3162 In Stock |
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$5.1600 | Buy Now |
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Rochester Electronics | LM231 Precision Voltage-to-Frequency Converter ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 3162 |
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$4.4300 / $5.2100 | Buy Now |
Part Details for LM231AN
LM231AN CAD Models
LM231AN Part Data Attributes:
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LM231AN
National Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
LM231AN
National Semiconductor Corporation
IC VOLTAGE-FREQUENCY CONVERTER, 0.1 MHz, PDIP8, PLASTIC, DIP-8, Analog Special Function Converter
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | PLASTIC, DIP-8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Converter Type | VOLTAGE TO FREQUENCY CONVERTER | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e0 | |
| Length | 9.817 mm | |
| Linearity Error-Max (EL) | 0.02% | |
| Moisture Sensitivity Level | 1 | |
| Negative Input Voltage-Max | -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 | |
| Peak Reflow Temperature (Cel) | 260 | |
| Positive Input Voltage-Max | 3 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Current-Max | 6 mA | |
| Supply Voltage-Max | 40 V | |
| Supply Voltage-Min | 4 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | OTHER | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 7.62 mm |
Alternate Parts for LM231AN
This table gives cross-reference parts and alternative options found for LM231AN. 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, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| LM231AN/NOPB | IC VOLTAGE-FREQUENCY CONVERTER, 0.1 MHz, PDIP8, MDIP-8, Analog Special Function Converter | National Semiconductor Corporation | LM231AN vs LM231AN/NOPB |
| LM331AN | VOLTAGE-FREQUENCY CONVERTER, 0.1MHz, PDIP8, PLASTIC, DIP-8 | Texas Instruments | LM231AN vs LM331AN |
| LM331AN | IC VOLTAGE-FREQUENCY CONVERTER, 0.1 MHz, PDIP8, PLASTIC, DIP-8, Analog Special Function Converter | National Semiconductor Corporation | LM231AN vs LM331AN |
| LM231AN/NOPB | Precision voltage-to-frequency converter with 1-Hz to 100-kHz FS frequency (wide operating temp) 8-PDIP -25 to 85 | Texas Instruments | LM231AN vs LM231AN/NOPB |