| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| Junction Temperature | |
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| Operating Temperature | |
| Power Dissipation | |
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| Voltage |
The LM239N is a single supply quad comparator from NXP Semiconductors, suitable for various electronic applications including level detection, low-level sensing, and memory applications.
This comparator operates with a single supply voltage ranging from 3.0 V to 36 V, or with split supplies from ±1.5 V to ±18 V. It features low input bias current of 25 nA (typical) and low input offset current of ±5.0 nA (typical). The output saturation voltage is 130 mV (typical) at 4.0 mA.
The LM239N is available in a SOIC-14 package and is designed for surface mounting. It offers compatibility with TTL and CMOS logic levels. The device also includes ESD clamps on the inputs to enhance reliability.
Operating temperature ranges vary depending on the specific device variant, with options such as -25°C to +85°C for LM239, and -40°C to +125°C for LM2901V and NCV2901.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM239N supports single supply operation from 3.0 V to 36 V and split supply operation from ±1.5 V to ±18 V.
The typical input bias current for the LM239N is 25 nA.
The typical output saturation voltage for the LM239N at 4.0 mA is 130 mV.
The LM239 variant operates from 0°C to +70°C.
The storage temperature range for the LM239N is -65°C to +150°C.