| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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19 pcs
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19 pcs | On Request | 1 | On Request | On Request | 742 | On Request | On Request | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM139AF from Texas Instruments is a versatile comparator integrated circuit designed for a wide range of applications. It features a maximum supply voltage of 36V and a nominal supply voltage of 5V, with a maximum supply current draw of 2mA.
This comparator operates reliably within an extended temperature range, from -55°C to 125°C, making it suitable for demanding environments. Key electrical characteristics include a maximum input offset voltage of 4000µV and a maximum bias current of 0.3µA. The device offers an open-collector output type and provides 4 functions within a single package.
The LM139AF is housed in a DIP package with a through-hole mounting type. It has a terminal pitch of 2.54mm and dimensions including a seated height of 5.08mm, a width of 7.62mm, and a length of 19.305mm. Its bipolar technology ensures robust performance for various electronic designs.
| Qty | Low | High |
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| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum supply voltage for the LM139AF is 36V.
The nominal supply voltage for the LM139AF is 5V.
The LM139AF operates within a temperature range of -55°C to 125°C.
The LM139AF comes in a DIP-14 package.
The LM139AF has 4 functions.
The output type of the LM139AF is Open-Collector.
The maximum input offset voltage of the LM139AF is 4000µV.