Part Details for LM393N by Samsung Semiconductor
Overview of LM393N by Samsung Semiconductor
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Part Details for LM393N
LM393N CAD Models
LM393N Part Data Attributes
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LM393N
Samsung Semiconductor
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Datasheet
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LM393N
Samsung Semiconductor
Comparator, 2 Func, 9000uV Offset-Max, 1400ns Response Time, BIPolar, PDIP8, DIP-8
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | SAMSUNG SEMICONDUCTOR INC | |
| Part Package Code | DIP | |
| Package Description | DIP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Amplifier Type | COMPARATOR | |
| Average Bias Current-Max (IIB) | 0.4 µA | |
| Bias Current-Max (IIB) @25C | 0.25 µA | |
| Input Offset Voltage-Max | 9000 µV | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e0 | |
| Length | 9.2 mm | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Type | OPEN-COLLECTOR | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 1400 ns | |
| Seated Height-Max | 4.55 mm | |
| Supply Current-Max | 2.5 mA | |
| Supply Voltage Limit-Max | 36 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for LM393N
This table gives cross-reference parts and alternative options found for LM393N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM393N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| LM393N | Comparator, 2 Func, 5000uV Offset-Max, 1400ns Response Time, PDIP8, DIP-8 | KEC | LM393N vs LM393N |
| LM393N | Comparator, 9000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP8, | Signetics | LM393N vs LM393N |
| LM393N | IC DUAL COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDIP8, 0.300 INCH, PLASTIC, MO-001, SOT-97-1, DIP-8, Comparator | NXP Semiconductors | LM393N vs LM393N |
| LM393N | Comparator, Dual, Low Offset Voltage, 3000-TUBE | onsemi | LM393N vs LM393N |
| LM393NG | Comparator, Dual, Low Offset Voltage, 8 LEAD PDIP, 50-TUBE | onsemi | LM393N vs LM393NG |
| LM393N_NL | Comparator, 2 Func, 9000uV Offset-Max, 1400ns Response Time, BIPolar, PDIP8, LEAD FREE, DIP-8 | Fairchild Semiconductor Corporation | LM393N vs LM393N_NL |
| LM393N | Low power dual voltage comparator | STMicroelectronics | LM393N vs LM393N |
| LM393N | DUAL COMPARATOR, 9000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDIP8, PLASTIC, DIP-8 | Texas Instruments | LM393N vs LM393N |
Resources and Additional Insights for LM393N
Reference Designs related to LM393N
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Alarm tone generator reference design
This reference design provides a way of generating alarms similar to as described in the IEC60601-1-8 standard for medical devices. The critical timing parameters are programmable through firmware. All parameters: including pulse width: pulse rate: internal frequency: pulse rise time: volume control: and priority: are controlled using firmware. The analog envelope is generated by a combination of the MSP430FR2311 and analog circuitry.