Part Details for 6N138 by Texas Instruments
Results Overview of 6N138 by Texas Instruments
- Distributor Offerings: (13 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Computing and Data Storage
6N138 Information
6N138 by Texas Instruments is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.
Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.
Price & Stock for 6N138
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
86085761
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Verical | 6N138 Min Qty: 412 Package Multiple: 1 Date Code: 9601 | Americas - 13710 |
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$0.5645 / $0.9105 | Buy Now |
|
DISTI #
86083572
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Verical | 6N138 Min Qty: 412 Package Multiple: 1 Date Code: 9801 | Americas - 3105 |
|
$0.5645 / $0.9105 | Buy Now |
|
DISTI #
86084468
|
Verical | 6N138 Min Qty: 412 Package Multiple: 1 Date Code: 9901 | Americas - 1100 |
|
$0.5645 / $0.9105 | Buy Now |
|
DISTI #
86083893
|
Verical | 6N138 Min Qty: 412 Package Multiple: 1 | Americas - 995 |
|
$0.5645 / $0.9105 | Buy Now |
|
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Rochester Electronics | Logic IC Output Optocoupler, 1-Channel, 1-Element, 2500V Isolation RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 18910 |
|
$0.4516 / $0.7284 | Buy Now |
|
DISTI #
86085761
|
Verical | 6N138 Min Qty: 412 Package Multiple: 1 Date Code: 9601 | Americas - 13710 |
|
$0.5645 / $0.9105 | Buy Now |
|
DISTI #
86083572
|
Verical | 6N138 Min Qty: 412 Package Multiple: 1 Date Code: 9801 | Americas - 3105 |
|
$0.5645 / $0.9105 | Buy Now |
|
DISTI #
86084468
|
Verical | 6N138 Min Qty: 412 Package Multiple: 1 Date Code: 9901 | Americas - 1100 |
|
$0.5645 / $0.9105 | Buy Now |
|
DISTI #
86083893
|
Verical | 6N138 Min Qty: 412 Package Multiple: 1 | Americas - 995 |
|
$0.5645 / $0.9105 | Buy Now |
|
DISTI #
86085761
|
Verical | 6N138 Min Qty: 412 Package Multiple: 1 Date Code: 9601 | Americas - 13710 |
|
$0.5645 / $0.9105 | Buy Now |
US Tariff Estimator: 6N138 by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for 6N138
6N138 Part Data Attributes
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6N138
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
6N138
Texas Instruments
Logic IC Output Optocoupler, 1-Channel, 1-Element, 3000V Isolation, 0.1MBps
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| Pbfree Code | No | |
| Part Life Cycle Code | Obsolete | |
| Package Description | Dip-8 | |
| HTS Code | 8541.40.80.00 | |
| Additional Feature | Ttl Compatible, Ul Recognized | |
| Configuration | Single | |
| Data Rate-Nom | 0.1 Mbps | |
| Forward Current-Max | 0.02 A | |
| Isolation Voltage-Max | 3000 V | |
| Mounting Feature | Through Hole Mount | |
| Number of Elements | 1 | |
| Number of Functions | 1 | |
| On-State Current-Max | 0.06 A | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Optoelectronic Device Type | Logic Ic Output Optocoupler | |
| Response Time-Max | 0.000035 S | |
| Response Time-Nom | 4e-7 Ns | |
| Surface Mount | No |
Alternate Parts for 6N138
This table gives cross-reference parts and alternative options found for 6N138. 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 6N138, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 6N138 | Siemens | Check for Price | Logic IC Output Optocoupler, 1-Channel, 1-Element, 2500V Isolation | 6N138 vs 6N138 |
| 6N138 | Broadcom Limited | Check for Price | Logic IC Output Optocoupler, 1-Channel, 1-Element, 3750V Isolation, 0.1MBps | 6N138 vs 6N138 |
| 6N138 | Toshiba America Electronic Components | Check for Price | Logic IC Output Optocoupler, 1-Channel, 1-Element, 2500V Isolation, 0.1MBps | 6N138 vs 6N138 |
6N138 Frequently Asked Questions (FAQ)
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The maximum allowable voltage across the input pins (pins 1 and 2) is 5.5V. Exceeding this voltage can cause damage to the device.
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To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking and keeping the device within its recommended operating temperature range (-40°C to 100°C).
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The recommended input current for the 6N138 is 10mA to 20mA. Operating the device outside of this range may affect its performance and reliability.
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The 6N138 is not suitable for high-frequency applications (>10kHz) due to its limited bandwidth. For high-frequency applications, consider using a faster optocoupler like the 6N139 or 6N140.
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To handle the output signal in a noisy environment, consider using a Schmitt trigger or a low-pass filter to condition the signal and improve its noise immunity.