My Inquiry
My Account
AMD XC9572XL-7PCG44C
.jpg)
- Part No.:
- XC9572XL-7PCG44C
- Manufacturer:
- AMD
- Package:
- 44-LCC (J-Lead)
- Datasheet:
-
XC9572XL-7PCG44C.pdf
- Description:
- IC CPLD 72MC 7.5NS 44PLCC
- Quantity:
- Payment:
- Shipping:
Inventory:2,567
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
XC9572XL-7PCG44C from AMD is a 72-macrocell CPLD in the XC9500XL family, featuring 5 ns pin-to-pin logic delay, 44-pin PLCC package, and 3.3 V core voltage. It implements complex sequential and combinatorial logic in digital control systems such as industrial PLC modules and legacy interface adapters.
For engineers reviewing the XC9572XL-7PCG44C datasheet, pinout, applications, or equivalent options, key selection criteria include propagation delay, macrocell count, I/O count, supply voltage tolerance, and JEDEC-compliant PLCC thermal profile for reflow compatibility.
Technical Context
The XC9572XL-7PCG44C uses a fast zero-power CMOS architecture with programmable macrocells supporting registered or combinatorial outputs, local and global clocking, and configurable product-term sharing. Its logic array block (LAB) structure enables efficient implementation of state machines and glue logic.
It supports in-system programming via IEEE 1149.1 JTAG boundary-scan interface and operates across industrial temperature range (–40°C to +85°C) with 3.3 V ±10% supply. Configuration is non-volatile using internal EEPROM cells.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Macrocell Count | 72 macrocells provide sufficient logic density for medium-complexity control functions like bus arbitration or protocol translation. |
| Propagation Delay | 5 ns max pin-to-pin delay ensures timing compliance in 100 MHz synchronous control paths. |
| I/O Pins | 34 user I/O pins support parallel data interfaces, address decoding, and multi-signal status monitoring. |
| Supply Voltage | 3.3 V ±10% operation enables direct interfacing with LVTTL and LVCMOS 3.3 V peripherals without level shifters. |
| Operating Temperature | –40°C to +85°C industrial range supports deployment in factory automation and outdoor telecom equipment. |
| Configuration Memory | Non-volatile EEPROM retains logic configuration after power cycle-no external PROM required. |
Pinout & Package
XC9572XL-7PCG44C is housed in a 44-pin Plastic Leaded Chip Carrier (PLCC) package with J-lead geometry, 1.27 mm pitch, and JEDEC MS-026 compliant footprint. Thermal resistance (θJA) is 50°C/W under standard PCB mounting conditions.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GND | Ground reference | Two dedicated ground pins (pins 11 and 33) ensure low-noise return path for all I/O and core logic. |
| VCC | Core power supply | Single 3.3 V supply pin (pin 44) powers macrocell array and interconnect resources. |
| TCK, TMS, TDI, TDO | JTAG boundary-scan interface | Enable in-system programming and IEEE 1149.1-compliant test access without requiring external programming hardware. |
| IO/GCLK0–3 | Global clock inputs | Four dedicated global clock pins support synchronous design with low-skew distribution to all macrocells. |
| IO/PINxx | Configurable I/O | All 34 user I/O pins support input, output, or bidirectional operation with programmable slew rate and pull-up. |
Key Features
| Feature | Design Value |
|---|---|
| Zero-power CMOS technology | Eliminates static current draw-typical ICC = 10 µA at standby, critical for battery-backed control modules. |
| Programmable macrocell architecture | Each macrocell supports independent output polarity, register bypass, and product-term sharing for optimized logic utilization. |
| In-system programmability | Enables field firmware updates and logic revision without socket removal or UV erasure. |
| Advanced pin-locking capability | Preserves I/O assignments across design iterations-reduces PCB layout risk during logic upgrades. |
| IEEE 1149.1 JTAG support | Provides full boundary-scan testing and debugging visibility into internal logic states during system bring-up. |
Applications
| Industrial PLC Logic Module | Legacy Bus Interface Adapter |
|---|---|
Use Scenario: Replacing discrete TTL logic in programmable logic controller backplanes to consolidate timing, sequencing, and I/O conditioning functions. IC Role / Device Role / Timing Role: Configurable glue logic device implementing state-based control flow and address decoding for modular I/O expansion. Use Value: Reduces component count by >60% versus SSI/MSI TTL, while enabling field-upgradable logic behavior via JTAG. | Use Scenario: Bridging ISA or VMEbus peripherals to modern microcontroller subsystems in retro-computing or test instrumentation platforms. IC Role / Device Role / Timing Role: Protocol translator and bus arbitration controller handling strobe synchronization, handshaking, and signal skew compensation. Use Value: Achieves sub-10 ns setup/hold margin on 8 MHz ISA cycles using deterministic 5 ns propagation delay. |
| Motor Drive Control Sequencer | Telecom Line Card Glue Logic |
Use Scenario: Generating PWM dead-time insertion, fault interlock logic, and commutation sequencing in brushless DC motor drives. IC Role / Device Role / Timing Role: Deterministic real-time sequencer with registered outputs synchronized to a 20 MHz global clock input. Use Value: Guarantees <100 ns jitter on gate drive enable signals-critical for preventing shoot-through in 600 V IGBT half-bridges. | Use Scenario: Managing LED status indicators, reset coordination, and FPGA configuration handshaking on E1/T1 line interface cards. IC Role / Device Role / Timing Role: Low-power control hub coordinating multiple asynchronous events across line-side and host-side domains. Use Value: Delivers 3.3 V-compatible I/O drive strength (±24 mA) while consuming <1 mW in idle state. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar CPLD-based control logic applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Xilinx XC9572XL-7VQG44C | Same macrocell count and architecture but in 44-pin VQFP package; no PLCC lead form factor. | Requires PCB redesign due to different footprint and thermal profile-unsuitable for through-hole or high-vibration environments. | Select only when surface-mount assembly and tighter board space constraints dominate over mechanical robustness. |
| Lattice ispMACH 4064V | 64 macrocells, 3.3 V operation, but uses SRAM+flash configuration; requires external configuration on power-up. | Lacks EEPROM non-volatility-adds boot-time latency and external memory dependency in standalone systems. | Prefer when higher logic density is needed and system can accommodate configuration loading sequence. |
Compared with XC9572XL-7VQG44C and ispMACH 4064V, the XC9572XL-7PCG44C offers plug-and-play operation in ruggedized PLCC sockets, eliminates configuration startup delay, and maintains legacy-compatible mechanical mounting-making it optimal for industrial retrofit and repair scenarios.
Availability
XC9572XL-7PCG44C is available at Aetrix Electronics and suitable for industrial PLC modules, legacy bus interface adapters, and motor drive control sequencers requiring stable component supply and long-term obsolescence management.
Supply support for XC9572XL-7PCG44C 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 computing, adaptive SoCs, and programmable logic solutions for industrial, communications, and embedded markets.
The XC9500XL family was designed specifically for low-power, high-reliability control logic replacement in legacy systems-emphasizing EEPROM-based non-volatility, industrial temperature operation, and JTAG programmability.
FAQ
What is the maximum operating frequency supported by the XC9572XL-7PCG44C?
The XC9572XL-7PCG44C supports a maximum system clock frequency of 166 MHz, derived from its 5 ns pin-to-pin propagation delay and internal routing delays. This allows reliable operation in synchronous control loops with tight timing budgets, such as servo position feedback or real-time bus arbitration. The actual achievable frequency depends on logic depth and fan-out in the implemented design.
Does the XC9572XL-7PCG44C require an external configuration PROM?
No, the XC9572XL-7PCG44C does not require an external configuration PROM. Its internal EEPROM stores the configuration bitstream non-volatively, enabling immediate operation upon power-up. This eliminates boot delay and external component count-key advantages for standalone industrial controllers where reliability and simplicity are critical.
Can the XC9572XL-7PCG44C be reprogrammed in the target system?
Yes, the XC9572XL-7PCG44C supports in-system programming (ISP) via its IEEE 1149.1 JTAG interface. Engineers can reprogram the device while mounted on the PCB using standard JTAG adapters, enabling field updates of control logic without physical removal. This capability is fully supported by AMD's WebPACK and iMPACT tools.
What is the I/O voltage tolerance of the XC9572XL-7PCG44C?
The XC9572XL-7PCG44C I/O pins are designed for 3.3 V LVTTL/LVCMOS operation with input thresholds compatible down to 2.0 V. They tolerate 5 V-tolerant inputs only when externally clamped-no native 5 V input protection is integrated. For mixed-voltage systems, external level-shifting or series resistors are required.
Is the XC9572XL-7PCG44C RoHS compliant?
Yes, the XC9572XL-7PCG44C is RoHS compliant per EU Directive 2011/65/EU. Its PLCC package uses lead-free terminations and halogen-free molding compound. Full compliance documentation-including material declarations and test reports-is available from AMD's official product change notices and Aetrix Electronics' traceable sourcing records.
XC9572XL-7PCG44C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- XC9500XL
- Package/Case:
- 44-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:
- 7.5 ns
- Voltage Supply - Internal:
- 3V ~ 3.6V
- Number of Logic Elements/Blocks:
- 4
- Number of Macrocells:
- 72
- Number of Gates:
- 1600
- Number of I/O:
- 34
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 44-PLCC (16.59x16.59)
XC9572XL-7PCG44C FAQ
1.How can I place an order for XC9572XL-7PCG44C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC9572XL-7PCG44C 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 XC9572XL-7PCG44C reliable?
The price and inventory of XC9572XL-7PCG44C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC9572XL-7PCG44C is usually 5 days.
3.What payment methods are accepted for XC9572XL-7PCG44C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC9572XL-7PCG44C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC9572XL-7PCG44C?
XC9572XL-7PCG44C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC9572XL-7PCG44C 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 XC9572XL-7PCG44C?
For technical support, including XC9572XL-7PCG44C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC9572XL-7PCG44C requirements.
6.How does Aetrix verify that XC9572XL-7PCG44C is sourced from the original manufacturer or authorized distributors?
All XC9572XL-7PCG44C 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 XC9572XL-7PCG44C meets industry standards.
7.What is the process for return or replacement of XC9572XL-7PCG44C?
All XC9572XL-7PCG44C units undergo pre-shipment inspection (PSI). If there is an issue with XC9572XL-7PCG44C, 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 XC9572XL-7PCG44C part is unused and in its original packaging.
Return procedure for XC9572XL-7PCG44C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC9572XL-7PCG44C Tags
-
5M40ZE64C5N
Intel
-
ATF1502ASV-15AU44
Microchip Technology
-
5M80ZE64C5N
Intel
-
5M80ZT100C5N
Intel
-
ATF1502AS-10AU44
Microchip Technology
-
ATF1502AS-10JU44
Microchip Technology
-
5M80ZE64I5N
Intel
-
5M80ZT100I5N
Intel
-
LC4032V-75TN48C
Lattice Semiconductor Corporation
-
ATF1504ASV-15AU44
Microchip Technology
-
ATF1504AS-10JU44
Microchip Technology
-
5M160ZE64C5N
Intel
Tech Hub
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
