National Semiconductor LM239J Linear Comparators
LM239J
1704-518-LM239J
14-CDIP (0.300, 7.62mm)
RoHS Compliant
Output Type: Open Collector,Packaging: Rail/Tube,Type: General Purpose,Pin Count: 14
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LM239J Tech Specifications
National Semiconductor LM239J technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Linear - Comparators | |
| Manufacturer | National Semiconductor | |
| Mounting Type | Through Hole | |
| Package / Case | 14-CDIP (0.300, 7.62mm) | |
| Supplier Device Package | 14-CDIP | |
| Rail to Rail | RAIL TO RAIL OUTPUT | |
| Strobe Capability | NO | |
| Voltage Gain in dB | 106.02(dB) | |
| Dual Supply Voltage (Max) | ±18(V) | |
| Single Supply Voltage (Typ) | 3/5/9/12/15/18/24/28(V) | |
| Single Supply Voltage (Max) | 36(V) | |
| Single Supply Voltage (Min) | 2(V) | |
| Rad Hardened | No | |
| Dual Supply Voltage (Min) | ±1(V) | |
| Supply Current (Max) | 2 mA | |
| Power Supply Requirement | Single/Dual | |
| Operating Temperature Classification | Commercial | |
| Number of Elements | 4 Elements | |
| Package Type | CDIP | |
| Operating Temp Range | -25C to 85C | |
| Mounting | Through Hole | |
| Input Offset Voltage | 5(mV) |
| Product Attribute | Attribute Value | |
|---|---|---|
| Input Bias Current (Typ) | 250(nA) | |
| Package | Bulk | |
| Base Product Number | LM239 | |
| Mfr | National Semiconductor | |
| Product Status | Active | |
| Packaging | Rail/Tube | |
| Operating Temperature | -25°C ~ 85°C | |
| Series | - | |
| Type | General Purpose | |
| Pin Count | 14 | |
| Output Type | Open Collector | |
| Power Dissipation | 1190(W) | |
| Response Time | 1300(ns) | |
| Voltage - Supply, Single/Dual (±) | 2V ~ 36V, ±1V ~ 18V | |
| Current - Quiescent (Max) | 2.5mA | |
| Voltage - Input Offset (Max) | 5mV @ 30V | |
| Current - Input Bias (Max) | 0.25µA @ 5V | |
| Hysteresis | - | |
| CMRR, PSRR (Typ) | - | |
| Current - Output (Typ) | 16mA @ 5V | |
| Propagation Delay (Max) | - | |
| Supply Current | 2(mA) |
LM239J Documents
Download datasheets and manufacturer documentation for LM239J
Datasheets
8302269360097e570762c9ba38ced919
Others include "LM239" parts
The following parts include 'LM239'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| LM239AMDREP | National Semiconductor | - | |
| LM239DRG4 | National Semiconductor | - | |
| LM239J | National Semiconductor | 14-CDIP (0.300, 7.62mm) | 2000 |
| LM239AD | National Semiconductor | - |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
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Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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LM239J Comments
109 reviews
2023-07-13 00:00:00
useful to me, thanks.
2023-06-11 00:00:00
非常に満足しており、今後もリピート購入します。
2023-05-13 00:00:00
還不錯
2023-01-27 00:00:00
Shipping to the United States took less than a week, which is outstanding in my experience! (Your mileage may vary.)
2022-12-21 00:00:00
I bought some components on their website to build my project, and each component performed well.
2022-11-25 00:00:00
The product is good. I couldn't tested it since I made some mistake in the assembly. But the discution and the explanation with th seller was realy great. I will retry the assembly :)
2022-11-14 00:00:00
Decent.
2022-10-27 00:00:00
I don't have particularly strong feelings about electronic components purchased from Jakelectronic. The quality and performance of the product are OK, there are no obvious problems, but it did not bring me a particularly big surprise.
2022-08-12 00:00:00
I am a satisfied customer of jakelectronics, and I will continue to support them for their excellent service and products.
2022-08-05 00:00:00
It can meet my needs