| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
90,400 pcs
|
90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Lead Style | |
| Mounting Type | |
| Number of Elements | |
| Operating Temperature | |
| Output Type | |
| Package Quantity | |
| Supplier Device Package | |
| Type | |
| Voltage |
The Texas Instruments LP339D is a low-power, commercial-grade, quad differential comparator. It is designed for single power supply operation and draws a typical supply current of 60 µA. This comparator features a wide supply-voltage range from 3V to 30V, making it suitable for various applications.
Key electrical characteristics include low input bias current of 3 nA, low input offset current of ±0.5 nA, and a low input offset voltage of ±2 mV. The output is compatible with CMOS, MOS, and open-collector logic. It offers a high output sink-current capability of 30 mA at 2V.
The LP339D is housed in a 14-SOIC package and is designed for surface mount applications. It operates within a temperature range of 0°C to 70°C. This device is pin-for-pin compatible with LM239, LM339, and LM2901, offering a convenient upgrade path.
Applications for the LP339D include limit comparators, simple analog-to-digital converters, pulse generators, squarewave generators, and voltage-controlled oscillators. Its ultralow power consumption makes it ideal for battery-powered devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage range is 3V to 30V.
The typical supply current drain is 60 µA.
The operating temperature range is 0°C to 70°C.
The LP339D is available in a 14-SOIC package.
The MSL rating is Level-1 Unlimited.