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AMD XC95108-15PCG84C
- Part No.:
- XC95108-15PCG84C
- Manufacturer:
- AMD
- Package:
- 84-LCC (J-Lead)
- Datasheet:
-
XC95108-15PCG84C.pdf
- Description:
- IC CPLD 108MC 15NS 84PLCC
- Quantity:
- Payment:
- Shipping:
Inventory:3,164
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Product details
Overview
XC95108-15PCG84C from AMD is a high-density, in-system programmable CPLD featuring 108 macrocells, 5 ns pin-to-pin propagation delay, and 84-pin PLCC package. It implements complex combinational and sequential logic in industrial control, communication interface, and legacy system upgrade applications.
For engineers reviewing the XC95108-15PCG84C datasheet, pinout, applications, or equivalent options, key selection factors include guaranteed 15 MHz maximum operating frequency, 5 V supply compatibility, JTAG boundary-scan test support, and ISP capability without external programming hardware.
Technical Context
This device belongs to the XC9500 family of CPLDs built on 0.5 µm CMOS technology. It integrates three function blocks interconnected via a global routing switch matrix, supporting up to 108 product terms per macrocell and asynchronous reset/set per logic block.
The architecture supports in-system programming via IEEE 1149.1 JTAG interface and includes programmable power-down modes. Each macrocell offers configurable flip-flop clocking (global or local), synchronous/asynchronous reset, and output polarity control.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Macrocells | 108 macrocells provide sufficient logic density for medium-complexity glue logic replacement. |
| Propagation Delay | 5 ns max ensures timing compliance in 15 MHz synchronous systems. |
| Supply Voltage | 5.0 V ±10% operation enables direct integration with legacy TTL/CMOS bus interfaces. |
| Operating Frequency | 15 MHz maximum clock rate supports control logic in industrial PLCs and serial protocol handlers. |
| Package | 84-pin Plastic Leaded Chip Carrier (PLCC) allows socket-based prototyping and rework-friendly assembly. |
| JTAG Support | IEEE 1149.1 compliant boundary-scan enables board-level test and in-circuit programming. |
Pinout & Package
XC95108-15PCG84C uses an 84-pin PLCC package with 20-mil lead pitch and body size 28.57 mm × 28.57 mm. Pin 1 is marked by a corner notch; pins are numbered counter-clockwise.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GND | Ground reference | Multiple dedicated ground pins ensure stable noise margin and signal integrity across all I/O banks. |
| VCC | Power supply | Single 5 V supply powers core logic and I/O buffers; decoupling required at each VCC pin. |
| TCK, TMS, TDI, TDO | JTAG interface | Enable boundary-scan testing and in-system programming without external programmers. |
| I/O[0–71] | Programmable bidirectional I/O | 72 user-configurable pins support 3.3 V or 5 V tolerant inputs and 5 V CMOS outputs. |
| CLK[0–3] | Global clock inputs | Four dedicated low-skew clock inputs feed internal function blocks with minimal jitter. |
Key Features
| Feature | Design Value |
|---|---|
| In-system programmability | Enables field firmware updates and design iteration without removing the device from the PCB. |
| 5 ns pin-to-pin delay | Meets timing closure requirements for 15 MHz control state machines in real-time industrial sequencers. |
| Three function blocks | Supports modular logic partitioning-e.g., one block for address decoding, one for data path control, one for status encoding. |
| Programmable slew rate | Reduces EMI in mixed-signal environments by limiting edge rates on selected I/O pins. |
| Power-down mode | Lowers static current to <100 µA during idle cycles, extending uptime in battery-backed systems. |
Applications
| Industrial Control Logic | Legacy System Interface Bridge |
|---|---|
Use Scenario: Replacing discrete TTL logic in programmable logic controllers for motor sequencing and sensor polling. IC Role / Device Role / Timing Role: Glue logic CPLD implementing state machines and address decoders with deterministic 5 ns timing. Use Value: Eliminates board space and reliability risk of multiple SSI/MSI ICs while maintaining full 5 V compatibility. | Use Scenario: Bridging ISA-bus peripherals to modern microcontroller buses in medical diagnostic equipment upgrades. IC Role / Device Role / Timing Role: Protocol translator and bus arbitration controller with precise setup/hold timing control. Use Value: Preserves legacy hardware investment by enabling drop-in interface adaptation without FPGA toolchain dependency. |
| Communications Protocol Handler | Test Equipment Signal Generator |
Use Scenario: Managing HDLC framing, CRC calculation, and flag detection in point-of-sale terminal modems. IC Role / Device Role / Timing Role: Dedicated protocol engine offloading bit-level processing from host MCU. Use Value: Reduces host CPU load by >40% in interrupt-driven serial protocol stacks while guaranteeing cycle-accurate timing. | Use Scenario: Generating synchronized stimulus waveforms and response capture triggers in automated circuit testers. IC Role / Device Role / Timing Role: Deterministic pattern generator with sub-5 ns edge placement accuracy. Use Value: Enables repeatable pass/fail validation of analog front-end settling time and comparator response latency. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar CPLD-based glue logic applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCR3128XL-10VQG100C | 128 macrocells, 3.3 V core, 100-pin VQFP; no 5 V I/O tolerance. | Requires level-shifting for legacy 5 V bus interfacing; better suited for new 3.3 V designs. | Select when migrating to lower-power 3.3 V systems and redesigning I/O voltage domains. |
| XC9572-15PC84C | 72 macrocells, same 84-pin PLCC, identical 5 V supply and JTAG interface. | Lower density limits implementation of multi-channel UART+SPI+GPIO controllers in single device. | Choose for cost-sensitive applications where logic resource usage stays below 67% of XC95108 capacity. |
Compared with XC95108-15PCG84C, the XCR3128XL-10VQG100C offers higher density but requires voltage translation, while the XC9572-15PC84C shares full pin and voltage compatibility at reduced logic capacity-making it a true footprint-compatible alternative for less complex designs.
Availability
XC95108-15PCG84C is available at Aetrix Electronics and suitable for industrial control, communications infrastructure, and test equipment requiring stable component supply and long-term obsolescence management.
Supply support for XC95108-15PCG84C 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
AMD (Advanced Micro Devices) is a U.S.-based semiconductor company specializing in high-performance logic, memory, and computing solutions for industrial, communications, and embedded markets.
The XC9500 CPLD family was designed specifically for replacing TTL/SSI/MSI logic in legacy system upgrades and cost-sensitive control applications where FPGA complexity and cost are unjustified.
FAQ
What is the maximum operating frequency supported by XC95108-15PCG84C?
The XC95108-15PCG84C supports a maximum operating frequency of 15 MHz, verified under worst-case conditions (5 V supply, 70 °C ambient). This rating derives from its guaranteed 5 ns pin-to-pin propagation delay and internal routing delays measured across all function blocks in the XC9500 architecture.
Does XC95108-15PCG84C require external programming hardware?
No, XC95108-15PCG84C supports in-system programming via its integrated IEEE 1149.1 JTAG interface. Engineers can program, verify, and reconfigure the device directly on the target PCB using standard JTAG adapters-no external EPROM programmer or socket adapter is needed for development or field updates.
Is XC95108-15PCG84C compatible with 3.3 V I/O interfaces?
XC95108-15PCG84C operates from a 5 V supply and features 5 V-tolerant I/O pins, but does not support 3.3 V output drive levels. Interfacing with 3.3 V devices requires external level-shifting circuitry or series resistors to limit input current, as confirmed in the XC9500 family DC characteristics table.
What package type does XC95108-15PCG84C use?
XC95108-15PCG84C uses an 84-pin Plastic Leaded Chip Carrier (PLCC) package with a 28.57 mm × 28.57 mm body and 20-mil lead pitch. The package includes a corner notch for pin 1 identification and is socket-compatible with standard PLCC-84 sockets used in industrial prototyping and repair workflows.
Can XC95108-15PCG84C be used in automotive applications?
XC95108-15PCG84C is rated for commercial and industrial temperature ranges (0 °C to 70 °C and –40 °C to +85 °C respectively), but is not AEC-Q100 qualified. Its use in automotive applications requires explicit qualification testing by the end customer, as AMD does not specify automotive-grade reliability, humidity resistance, or extended temperature cycling performance for this part.
XC95108-15PCG84C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- XC9500
- Package/Case:
- 84-LCC (J-Lead)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Programmable Type:
- In System Programmable (min 10K program/erase cycles)
- Delay Time tpd(1) Max:
- 15 ns
- Voltage Supply - Internal:
- 4.75V ~ 5.25V
- Number of Logic Elements/Blocks:
- 6
- Number of Macrocells:
- 108
- Number of Gates:
- 2400
- Number of I/O:
- 69
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 84-PLCC (29.31x29.31)
XC95108-15PCG84C FAQ
1.How can I place an order for XC95108-15PCG84C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC95108-15PCG84C 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 XC95108-15PCG84C reliable?
The price and inventory of XC95108-15PCG84C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC95108-15PCG84C is usually 5 days.
3.What payment methods are accepted for XC95108-15PCG84C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC95108-15PCG84C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC95108-15PCG84C?
XC95108-15PCG84C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC95108-15PCG84C 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 XC95108-15PCG84C?
For technical support, including XC95108-15PCG84C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC95108-15PCG84C requirements.
6.How does Aetrix verify that XC95108-15PCG84C is sourced from the original manufacturer or authorized distributors?
All XC95108-15PCG84C 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 XC95108-15PCG84C meets industry standards.
7.What is the process for return or replacement of XC95108-15PCG84C?
All XC95108-15PCG84C units undergo pre-shipment inspection (PSI). If there is an issue with XC95108-15PCG84C, 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 XC95108-15PCG84C part is unused and in its original packaging.
Return procedure for XC95108-15PCG84C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC95108-15PCG84C Tags
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5M40ZE64C5N
Intel
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ATF1502ASV-15AU44
Microchip Technology
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5M80ZE64C5N
Intel
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5M80ZT100C5N
Intel
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ATF1502AS-10AU44
Microchip Technology
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ATF1502AS-10JU44
Microchip Technology
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5M80ZE64I5N
Intel
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5M80ZT100I5N
Intel
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LC4032V-75TN48C
Lattice Semiconductor Corporation
-
ATF1504ASV-15AU44
Microchip Technology
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ATF1504AS-10JU44
Microchip Technology
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5M160ZE64C5N
Intel
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