Overview
| # of Channels | 1 |
|---|---|
| Data Rate(s) | 64Kbps, E1 |
| Clk Rec | Yes |
| SH/LH | n/a |
| Temperature (°C) | I |
| Op Pwr Sup/Max Cur | 5V ±10%, 2mA |
| Package | SOIC-24 |
The XRT6165 is a CMOS device which contains the digital circuitry necessary to interface both directions of a 64kbps data stream to 2.048Mbps transmit and receive PCM time-slots. The XRT6165 and the companion XRT6164 line interface chip together form a CCITT G.703 compliant 64kbps codirectional interface.
The XRT6165 contains separate transmit and receive sections. The transmitter transforms 8-bit serial data from a 2.048Mbps time-slot into an encoded 64kbps data stream. The receiver, which performs the reverse operation, decodes the 64Kbps data, extracts a clock signal, and then outputs the data to a 2.048Mbps time-slot. The XRT6165 provides features which allow the repetitions and deletions of both received and transmitted data as clock skews and transients occur.
- Low Power CMOS Technology
- All Receiver and Transmitter Inputs and Outputs are TTL Compatible
- Transmitter Inhibits Bipolar Violation Insertion for Transmission of Alarm Conditions
- Alarm Output Indicates Loss of Received Bipolar Violations
- Up to 125ms Variance of Data Transfer Timing in Both Transmit and Receive Paths Allows Operation in Plesiochronous Networks
- Both Receiver and Transmitter Perform Byte Insertion or Deletion in Response to Local Clock Slips
- Pb-Free, RoHS Compliant Versions Offered
- CCITT G.703 Compliant 64kbps Codirectional Interface
- Performs the Digital and Analog Functions for a Complete 64Kbps Data Adaption Unit (DAU) When Used With the XRT6164
Documentation & Design Tools
| Type | Title | Version | Date | File Size |
|---|---|---|---|---|
| Data Sheets | XRT6165 Codirectional Digital Data Processor | 2.0.3 | December 2010 | 126.5 KB |
| Application Notes | TAN-016, How to Generate a 1.544MHz (or 2.048MHz) Clock Signal from an 8KHz Reference Clock | 1.0.0 | July 1998 | 40.3 KB |
| User Guides & Manuals | Evaluation System User Manual | 2.0.0 | December 1996 | 1.5 MB |
| Product Brochures | Interface Brochure | November 2023 | 3.7 MB |
Quality & RoHS
Parts & Purchasing
| Part Number | Pkg Code | Min Temp | Max Temp | Status | Suggested Replacement | PDN |
|---|---|---|---|---|---|---|
| XRT6165CD-F | WSOIC24 | 0 | 70 | OBS | ||
| XRT6165CDTR-F | WSOIC24 | 0 | 70 | OBS | ||
| XRT6165ID-F | WSOIC24 | 0 | 70 | OBS |
Active - the part is released for sale, standard product.
EOL (End of Life) - the part is no longer being manufactured, there may or may not be inventory still in stock.
CF (Contact Factory) - the part is still active but customers should check with the factory for availability. Longer lead-times may apply.
PRE (Pre-introduction) - the part has not been introduced or the part number is an early version available for sample only.
OBS (Obsolete) - the part is no longer being manufactured and may not be ordered.
NRND (Not Recommended for New Designs) - the part is not recommended for new designs.
Packaging
Notifications
FAQs & Support
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