RPM7238-H8R
Logic Output Photo IC for Various Applicatio
Inventory:8,146
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : RPM7238-H8R
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Package/Case : RSIP-A3-H8-3
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Manufacturer : Rohm Semiconductor
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Components Classification : Photo Detectors - Remote Receiver
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Datesheet : RPM7238-H8R DataSheet (PDF)
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Series : RPM7238-R
Overview of RPM7238-H8R
The RPM7238-H8R is an Optoelectronic Photo IC optimized for high-speed and low-voltage operations, providing excellent performance in specific applications such as analog and digital signal switching.
Pinout
The RPM7238-H8R pinout refers to the configuration and function of each pin in its RSIP-A3-H8-3 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the RPM7238-H8R has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- 37.9kHz Frequency: The RPM7238-H8R operates at a frequency of 37.9kHz, making it suitable for various applications that require precise remote sensing.
Applications
- Radar Applications: The RPM7238-H8R can be used in radar systems to detect targets remotely through its high-frequency and low-voltage operations.
Advantages and Disadvantages
Advantages
- High-Speed Operation: The RPM7238-H8R can operate at high speeds, making it suitable for applications that require fast data processing.
- Low-Voltage Operations: The RPM7238-H8R can operate at low voltages, reducing power consumption and heat generation in devices.
Disadvantages
- Limited Operating Temperature Range: The RPM7238-H8R has a limited operating temperature range, which may affect its performance in extreme environments.
Equivalents
For similar functionalities, consider these alternatives to the RPM7238-H8R:
- RPM7212-H8R: This component shares similarities with the RPM7238-H8R in terms of its remote receiver capabilities and high-frequency operation.
- Sony Semiconductors SRP-12V4TR-S12H8: This device offers similar performance features to the RPM7238-H8R, including a 37.9kHz frequency and low-voltage operations.
Frequently Asked Questions
Q: What is the operating frequency of the RPM7238-H8R?
A: The RPM7238-H8R operates at a frequency of 37.9kHz.
Q: Can I use the RPM7238-H8R in extreme temperatures?
A: No, the RPM7238-H8R has a limited operating temperature range and may not perform optimally in extreme environments.
Q: How does the RPM7238-H8R differ from other remote receivers?
A: The RPM7238-H8R stands out due to its high-speed operation, low-voltage capabilities, and 37.9kHz frequency, making it suitable for specific applications such as radar systems.
Q: Are there any equivalent devices to the RPM7238-H8R?
A: Yes, alternatives like the Sony Semiconductors SRP-12V4TR-S12H8 and the Rohm Semiconductor RPM7212-H8R share similar performance features with the RPM7238-H8R.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Series | RPM7238-R | Package | Tube |
Product Status | Obsolete | Sensing Distance | 15m |
B.P.F. Center Frequency | 37.9kHz | Voltage - Supply | 2.7 V ~ 3.6 V |
Current - Supply | 500 µA | Orientation | Top View |
Mounting Type | Through Hole | Operating Temperature | -10°C ~ 75°C (TA) |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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RPM7238-H8R
Logic Output Photo IC for Various Applicatio
Inventory:
8,146
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




