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LM239 |
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| Part Number | LM239 |
| Manufacturer | National Semiconductor |
| Description | The LM139 series consists of four independent precision voltage comparators with an offset voltage specification as low as 2 mV max for all four comparators. These were designed specifically to operat... |
| Features |
n Wide supply voltage range
n LM139/139A Series
2 to 36 VDC or ±1 to ±18 VDC
n LM2901:
2 to 36 VDC or ±1 to ±18 VDC
n LM3302:
2 to 28 VDC or ±1 to ±14 VDC
n Very low supply current drain (0.8 mA) — independent
of supply voltage
n Low input biasing current:
25 nA
n Low input offset current:
±5 nA
n Offset voltage:
±3 mV
n Input common-mode voltage range includes GND
n Differential input voltage range equal to the power
supply voltage
n Low output saturation voltage:
250 mV at 4 mA
n Output voltage compatible with TTL, DTL, ECL, MOS
and CMOS logic systems
Advantages
n High... |
| Document |
 LM239 Data Sheet
PDF 426.83KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LM23088E |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
| 2 | LM23088ED |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
| 3 | LM23088EG |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
| 4 | LM23088EO |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
| 5 | LM23088EPG |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
| 6 | LM23088ER |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
| 7 | LM23088EUA |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
| 8 | LM23088EUB |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
| 9 | LM23088EUG |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
| 10 | LM23088EUO |
LIGHTKEY |
2.30 inch 8x8 Dot Matrix LED Display |
|
Desde 2024. D4U Semiconductor.
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