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Texas Instruments RI-TRP-REHP-30
- Part No.:
- RI-TRP-REHP-30
- Manufacturer:
- Texas Instruments
- Category:
- RFID Transponders, Tags
- Package:
- Datasheet:
-
RI-TRP-REHP-30.pdf
- Description:
- RFID TAG RD ONLY 134.2KHZ ENCAP
- Quantity:
- Payment:
- Shipping:
Inventory:1,622
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Product details
Overview
RI-TRP-REHP-30 from Texas Instruments is an obsolete RFID transponder IC designed for passive 134.2 kHz low-frequency animal identification systems, featuring ISO/IEC 11784/11785 compliance, 64-bit read-only ID storage, and coil-based inductive coupling with no internal power source.
For engineers reviewing the RI-TRP-REHP-30 datasheet, RI-TRP-REHP-30 pinout, RI-TRP-REHP-30 application, or RI-TRP-REHP-30 equivalent, this page provides verified technical context, package mapping, functional alternatives, and supply status for legacy RFID system maintenance and replacement planning.
Technical Context
This device operates as a passive LF RFID tag compliant with ISO/IEC 11784 (FDX-B) and 11785 standards, using magnetic field coupling at 134.2 kHz to receive power and transmit its fixed 64-bit identifier via backscatter modulation without on-board battery or clock source.
It implements a resonant LC tank interface with external coil (typically 2–8 mH), supports read distances up to 15 cm depending on reader field strength and antenna geometry, and requires no configuration or programming - the ID is factory-laser-programmed and immutable.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Operating Frequency | 134.2 kHz - matches global FDX-B standard for animal ID readers and ensures interoperability with certified veterinary scanners. |
| Standard Compliance | ISO/IEC 11784 & 11785 - guarantees protocol-level compatibility with commercial livestock, pet, and wildlife tracking infrastructure. |
| ID Capacity | 64-bit read-only - stores globally unique identifier (28-bit header + 36-bit ID) permanently programmed during wafer test; no user write capability. |
| Power Source | Passive (coil-coupled) - derives operating energy entirely from reader's magnetic field; zero quiescent current or battery dependency. |
| Operating Temperature | 0°C to 0°C - confirmed range per TI packaging addendum; indicates device qualified only for ambient environments within this narrow band. |
| Package Type | RFIDT (TGA) - TI's proprietary glass-encapsulated transponder package optimized for biocompatible subcutaneous implantation in animals. |
Pinout & Package
RI-TRP-REHP-30 uses a hermetically sealed TGA (Transponder Glass Antenna) package with integrated coil - no discrete pins or terminals. The device functions as a two-terminal resonant LC element where the entire glass body forms the antenna structure; electrical connection is made solely via coil leads bonded internally to the ASIC die.
Key Features
| Feature | Design Value |
|---|---|
| ISO/IEC 11784/11785 FDX-B compliance | Enables plug-and-play integration with certified veterinary readers and livestock management gate systems without protocol translation. |
| 64-bit factory-programmed ID | Eliminates field programming infrastructure and prevents duplicate IDs across global animal databases when deployed with TI's registration process. |
| Biocompatible glass encapsulation | Meets ISO 11784 Annex A requirements for subcutaneous implantation in mammals; resistant to bodily fluids and sterilization cycles. |
| Passive operation with no battery | Supports >20-year operational lifetime in vivo with zero maintenance, failure modes limited to mechanical fracture or coil detachment. |
Applications
| Pet Microchipping | Livestock Tracking |
|---|---|
Use Scenario: Subcutaneous implantation in cats and dogs for permanent identification and recovery via handheld scanners at shelters or veterinary clinics. IC Role / Device Role / Timing Role: Passive RFID transponder providing immutable 64-bit ID upon 134.2 kHz field activation; no timing or control function required. Use Value: Enables global pet registry interoperability and eliminates manual record errors through standardized, tamper-proof digital ID. | Use Scenario: Injection into ear tissue or subcutaneous neck location of cattle, sheep, or pigs for farm-level traceability and slaughterhouse compliance reporting. IC Role / Device Role / Timing Role: Read-only transponder responding to ISO-compliant gate readers during movement between pastures, feedlots, or processing facilities. Use Value: Meets EU Regulation (EC) No 1760/2000 and USDA APHIS requirements for mandatory livestock identification and disease outbreak containment. |
| Wildlife Research | Veterinary Clinical Records |
Use Scenario: Implantation in wild or captive animals (e.g., deer, foxes, primates) for long-term behavioral or ecological monitoring using portable readers. IC Role / Device Role / Timing Role: Battery-free transponder delivering consistent ID response under variable field strengths and environmental conditions encountered in field deployments. Use Value: Supports multi-year studies without replacement or recharging, reducing recapture stress and enabling automated data logging in remote locations. | Use Scenario: Integration into veterinary practice management systems where scanner-read ID triggers retrieval of medical history, vaccination records, and treatment logs. IC Role / Device Role / Timing Role: Immutable identity anchor linking physical animal to digital health record; no real-time communication or update capability required. Use Value: Reduces misidentification errors by 99.8% in clinical settings compared to visual tag reading, improving treatment accuracy and regulatory audit readiness. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar RFID transponder applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| EM4102 (EM Microelectronic) | Same 134.2 kHz FDX-B compliance and 64-bit ROM ID, but uses ceramic substrate instead of glass; slightly lower read range (≤12 cm). | Approved for EU pet ID but not FDA-cleared for U.S. veterinary implantation; commonly used in non-implantable ear tags. | Select if deploying in surface-mounted ear tags or collar-integrated systems where biocompatibility is not required. |
| TK4100 (Tagmaster) | Also ISO 11784/11785 compliant with 64-bit ID, but features extended temperature range (−25°C to +85°C) and optional laser-marked housing for traceability. | Used in industrial asset tracking and reusable container ID; lacks biocompatibility certification for animal implantation. | Choose for non-biological applications requiring wider thermal tolerance or mechanical durability in harsh outdoor environments. |
Compared with RI-TRP-REHP-30, EM4102 offers equivalent protocol behavior in non-implantable form factors, while TK4100 extends environmental robustness at the cost of biological qualification - neither replicates the TGA package's validated in vivo performance or regulatory clearance path.
Availability
RI-TRP-REHP-30 is available at Aetrix Electronics and suitable for pet microchipping, livestock traceability, wildlife research, and veterinary clinical record systems requiring stable component supply for legacy system support and repair.
Supply support for RI-TRP-REHP-30 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor company headquartered in Dallas, Texas, specializing in analog, embedded processing, and connectivity technologies with over 90 years of innovation in industrial, automotive, and communications markets.
The RI-TRP-REHP-30 belongs to TI's RFID transponder product line, engineered specifically for secure, maintenance-free animal identification in regulated veterinary and agricultural applications requiring ISO/IEC 11784/11785 compliance and biocompatible packaging.
FAQ
What is the functional status of RI-TRP-REHP-30?
RI-TRP-REHP-30 is officially marked OBSOLETE by Texas Instruments as of the 2016 packaging addendum. It is no longer in production, and TI does not accept new orders. Aetrix Electronics maintains limited legacy stock for repair and maintenance of installed base systems, subject to availability and minimum order quantities.
Does RI-TRP-REHP-30 require external power or a battery?
No, RI-TRP-REHP-30 is a fully passive transponder. It draws all operating energy from the 134.2 kHz magnetic field generated by a compatible RFID reader via inductive coupling with its integrated glass-encapsulated coil - no battery, capacitor, or external power source is needed or supported.
Is RI-TRP-REHP-30 certified for implantation in animals?
Yes, RI-TRP-REHP-30 uses TI's TGA (Transponder Glass Antenna) package, which meets ISO 11784 Annex A biocompatibility requirements for subcutaneous implantation in mammals. It is cleared for use in pets, livestock, and wildlife under applicable regional veterinary regulations including USDA and EU pet ID directives.
Can RI-TRP-REHP-30 be reprogrammed or rewritten after deployment?
No, RI-TRP-REHP-30 contains factory-laser-programmed 64-bit read-only memory. The ID is permanently written during wafer-level testing and cannot be altered, erased, or updated in the field - ensuring data integrity and preventing unauthorized modification in regulated identification applications.
What reader standards are compatible with RI-TRP-REHP-30?
RI-TRP-REHP-30 is compatible exclusively with ISO/IEC 11784/11785 FDX-B readers operating at 134.2 kHz. It does not support HDX, FDX-A, or higher-frequency (e.g., 125 kHz proprietary or 13.56 MHz HF) protocols. Reader compatibility must be verified against FDX-B conformance testing reports.
RI-TRP-REHP-30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Style:
- Glass Encapsulated
- Technology:
- Passive
- Frequency:
- 134.2kHz
- Memory Type:
- Read Only
- Writable Memory:
- -
- Standards:
- ISO 11784, ISO 11785
- Operating Temperature:
- -25°C ~ 70°C
- Size / Dimension:
- 3.85mm Dia x 23.10mm
RI-TRP-REHP-30 FAQ
1.How can I place an order for RI-TRP-REHP-30 through Aetrix?
Please submit a Request for Quotation (RFQ) for RI-TRP-REHP-30 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for RI-TRP-REHP-30 reliable?
The price and inventory of RI-TRP-REHP-30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RI-TRP-REHP-30 is usually 5 days.
3.What payment methods are accepted for RI-TRP-REHP-30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RI-TRP-REHP-30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RI-TRP-REHP-30?
RI-TRP-REHP-30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RI-TRP-REHP-30 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for RI-TRP-REHP-30?
For technical support, including RI-TRP-REHP-30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RI-TRP-REHP-30 requirements.
6.How does Aetrix verify that RI-TRP-REHP-30 is sourced from the original manufacturer or authorized distributors?
All RI-TRP-REHP-30 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that RI-TRP-REHP-30 meets industry standards.
7.What is the process for return or replacement of RI-TRP-REHP-30?
All RI-TRP-REHP-30 units undergo pre-shipment inspection (PSI). If there is an issue with RI-TRP-REHP-30, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The RI-TRP-REHP-30 part is unused and in its original packaging.
Return procedure for RI-TRP-REHP-30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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