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Name: 6N137SDM
Brand: onsemi
SKU: 6N137SDM
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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onsemi 6N137SDM

Part No.:: 6N137SDM

Manufacturer:: onsemi

Package:: 8-SMD, Gull Wing

Datasheet:: 6N137SDM.pdf

Description:: OPTOISO 5KV 1CH OPEN COLL 8SMD

In Stock:: 448

Quantity:: Add To Cart

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6N137SDM Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
NumberofChannels:
1
Inputs-Side1/Side2:
1/0
Voltage-Isolation:
5000Vrms
CommonModeTransientImmunity(Min):
10kV/µs (Typ)
InputType:
DC
OutputType:
Open Collector
Current-Output/Channel:
50 mA
DataRate:
10Mbps
PropagationDelaytpLH/tpHL(Max):
75ns, 75ns
Rise/FallTime(Typ):
30ns, 10ns
Voltage-Forward(Vf)(Typ):
1.45V
Current-DCForward(If)(Max):
50mA
Voltage-Supply:
4.5V ~ 5.5V
OperatingTemperature:
-40°C ~ 100°C
MountingType:
Surface Mount

6N137SDM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 6N137SDM price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for 6N137SDM to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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6N137SDM information

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6N137SDM Typical application Circuitry

6N137SDM

The 6N137SDM is a high-speed optocoupler utilized for electrical isolation while allowing data to be transmitted between sections of a circuit. Typically, optocouplers protect sensitive components or humans from potentially harmful electrical spikes and noise.

Features of 6N137SDM:

1. High-Speed Data Transmission: The 6N137SDM is designed to offer rapid data rates, accommodating many digital communication needs.

2. TTL and CMOS Compatibility: This ensures the 6N137SDM can be used with a variety of digital systems.

3. Galvanic Isolation: Protects sensitive equipment or data streams from electrical interference or surges.

4. Low Input Current Requirement: This ensures a minimized power drain on the driving circuit.

Application Scenarios:

The 6N137SDM is versatile and can be found in:

- Digital Signal Isolation: Protecting sensitive data lines.

- Interfacing TTL to High-Speed CMOS: Given its compatibility with both TTL and CMOS.

- Ground Loop Avoidance: In systems where potential ground differentials exist.

- Microcontroller Interfaces: Where electrical isolation is necessary, especially in noisy environments.

Specific Application – UART Communication Isolation between Two Microcontrollers:

Imagine the need to communicate between two microcontrollers (MCUs) via UART while ensuring they're electrically isolated.

1. Input Side Configuration:

- V_CC1 (Pin 8): Connect this to the sending MCU's positive supply (e.g., 5V or 3.3V).

- GND1 (Pin 5): This is grounded to the sending MCU's ground.

- Anode (Pin 2): Connect this pin via a current-limiting resistor to the sending MCU's TX pin.

- Cathode (Pin 3): Directly linked to the sending MCU's ground.

2. Output Side Configuration:

- V_CC2 (Pin 8): This is connected to the receiving MCU's positive supply (like 5V or 3.3V).

- GND2 (Pin 4): Ground it to the receiving MCU's ground.

- Output (Pin 6): This is the data output, and it connects to the receiving MCU's RX pin.

- Enable (Pin 7): Usually tied to GND2 for an active output. However, for dynamic control, link to an MCU GPIO.

Design Considerations:

- Isolation Strategy: Ensure that GND1 and GND2 remain electrically isolated to leverage the 6N137SDM's full isolation capabilities.

- Power Considerations: Match V_CC1 and V_CC2 appropriately with their circuit's logic levels.

- Data Rate: Ensure the UART baud rate is within the capability of the 6N137SDM and compatible with both MCUs.

- PCB Layout: Minimize interference by keeping the 6N137SDM away from noise sources and using good grounding practices.

Conclusively, the 6N137SDM delivers dependable isolation for high-speed digital systems. A comprehensive glance at the datasheet, coupled with the above insights, will aid designers in optimizing their applications.

6N137SDM FAQ

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We have a professional and experienced quality control team to strictly verify and test the 6N137SDM. All suppliers must pass our qualification reviews before they can publish their products including 6N137SDM on icwhale.com; we pay more attention to the channels and quality of 6N137SDM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 6N137SDM price and inventory displayed accurate?

The price and inventory of 6N137SDM fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of 6N137SDM?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 6N137SDM we delivered, we will accept the replacement or return of the 6N137SDM only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 6N137SDM.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations