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LM239DT
Analogue Comparator, Quad, Precision Voltage, 4 Channels, 1.3 µs, 2V to 36V, SOIC, 14 Pins
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| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | LM239DTCopy |
| Manufacturer Standard Lead Time | 14 weeks |
| Order Code | Full Reel2253428 Re-Reel2382613RL Cut Tape2382613 |
| Your Part Number | |
| Technical Datasheet |
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Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | Php24.300 | Php121.50 |
| Total Price | Php121.50 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 5+ | Php24.300 |
| 50+ | Php22.000 |
| 100+ | Php19.700 |
| 500+ | Php18.900 |
| 1000+ | Php15.100 |
Full Reel
| Quantity | Price |
|---|---|
| 2500+ | Php14.800 |
| 7500+ | Php14.500 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | LM239DTCopy |
| Manufacturer Standard Lead Time | 14 weeks |
| Order Code | Full Reel2253428 Re-Reel2382613RL Cut Tape2382613 |
| Technical Datasheet | |
| Comparator Type | Precision Voltage |
| No. of Channels | 4Channels |
| Response Time / Propogation Delay | 1.3µs |
| Supply Voltage Range | 2V to 36V |
| IC Case / Package | SOIC |
| No. of Pins | 14Pins |
| Comparator Output Type | Open Collector |
| Power Supply Type | Single & Dual Supply |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 105°C |
| Product Range | - |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (25-Jun-2025) |
| Automotive Qualification Standard | - |
| Comparator Case Style | SOIC |
| IC Output Type | Open Collector |
| No. of Comparators | 4 Comparators |
| Response Time | 1.3µs |
Product Overview
LM239DT is a low-power quad voltage comparator with an offset voltage specification as low as 2mV. The comparator has been designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible. This comparator also has unique characteristic in that the input common mode voltage range includes ground even though operated from a single power supply voltage.
- Input common-mode voltage range includes ground
- 250mV Low output saturation voltage
- Differential input voltage range equal to the power supply voltage
- TTL, DTL, ECL, MOS, CMOS compatible outputs
Technical Specifications
| Comparator Type | Precision Voltage |
|---|---|
| Response Time / Propogation Delay | 1.3µs |
| IC Case / Package | SOIC |
| Comparator Output Type | Open Collector |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 105°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
| Comparator Case Style | SOIC |
| No. of Comparators | 4 Comparators |
| No. of Channels | 4Channels |
|---|---|
| Supply Voltage Range | 2V to 36V |
| No. of Pins | 14Pins |
| Power Supply Type | Single & Dual Supply |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | - |
| Automotive Qualification Standard | - |
| IC Output Type | Open Collector |
| Response Time | 1.3µs |
Technical Docs (3)
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1 Product Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | China Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .003 |