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ISPLSI1016E-100LT44
ISPLSI1016E-100LT44
| Part Number | ISPLSI1016E-100LT44 |
|---|---|
| Manufacturer | Lattice Semiconductor |
| Category | Integrated Circuits (ICs) > Embedded – CPLDs (Complex Programmable Logic Devices) |
| Description | High-density In-System Programmable (ISP™) Complex Programmable Logic Device featuring 64 Macrocells, 100 MHz maximum operational clock frequency, and a 10ns propagation delay, housed in a standard TQFP-44 package; EOL obsolete legacy CPLD with non-RoHS leaded construction. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The ISPLSI1016E-100LT44 is a density CPLD from Lattice Semiconductor, supporting In-System Programmability (ISP). It integrates 64 logic macrocells and 32 bidirectional I/O pins with non-volatile E²CMOS storage, delivering 100 MHz max clock speed and 10ns pin-to-pin propagation delay. Packaged in 44-pin TQFP, this EOL leaded non-RoHS device features fixed deterministic timing, ideal for network hardware, industrial controllers, legacy computing upgrades and automated test equipment.
Core Advantages
Flexible In-System Programmability (ISP™)
Enables electronic hardware configurations to be updated directly on the printed circuit board via a standard 5V programming interface, speeding up prototyping cycles and simplifying field firmware upgrades.
Highly Deterministic Interconnect Architecture
Utilizes Lattice’s proprietary Global Routing Pool (GRP) topology to deliver uniform, predictable routing propagation delays across all internal macrocells, eliminating complex timing skew anomalies.
Robust Non-Volatile E2CMOS® Technology
Combines high-speed CMOS performance with non-volatile electrical erasability, ensuring that internal logic architectures remain securely retained upon system power-down cycles without requiring external boot PROMs.
Integrated ISP™ Boundary Scan Logic
Includes dedicated on-chip circuitry to streamline structural testing routines and verification of complex circuit configurations during mass-volume industrial manufacturing runs.
Key Specifications
| Brand | Lattice Semiconductor |
|---|---|
| RoHS Status | Non-RoHS Compliant, Leaded Package Construction; No lead-free factory variant available for this part number |
| EDA/CAD Model | 3D Model & PCB Footprint Available upon request |
| Warranty | 1-Year Standard Factory Warranty |
| Package / Case | TQFP-44 Package |
| Mounting Type | Surface Mount Technology (SMD/SMT) |
| Surface Marking / Silkscreen | isp1016E-100LT44 Marking |
| Programmable Type | In-System Programmable (ISP™) CPLD Core Architecture |
| Number of Logic Macrocells | 64 Functional Macrocells |
| Number of Programmable I/O Pins | 32 Universal Bidirectional Dedicated I/O Lines |
| Maximum Clock Frequency (fmax) | 100 MHz Maximum Operating External Frequency Boundary |
| Propagation Delay (tpd) Max | 10.0 ns Data Path Pin-to-Pin Maximum Timing Limit |
| Internal Memory Grid Array | Non-Volatile Electrically Erasable CMOS (E2CMOS®) Configuration Cells |
| Operating Core Power Supply | 4.75V ~ 5.25V (Nominal 5.0V ±5%) VCC Logic Supply |
| Operating Temperature Range | 0°C ~ +70°C (Commercial Temperature Grade) |
| Moisture Sensitivity Level (MSL) | MSL 3 (168 Hours Floor Life at 30°C / 60% RH) |
| Test Interface | Built-in JTAG Boundary-Scan Test Circuitry |
Typical Applications
- Telecommunication Control Cards, High-Speed Address Decoders, and Multi-Bus Bridge Interfacing
- Industrial Control Instrumentation, Distributed State Machines, and Custom Logic Multiplexers
- Legacy Computing Mainframe Upgrades, Medical Monitoring Infrastructure, and Custom Peripheral Controllers
- Automated Test Equipment (ATE), Multi-Channel Data Logging Interfaces, and Logic Analyzer Sub-circuits
- Power Supply Sequence Controllers, Fan Speed Regulatory Hubs, and Factory Automation Logic Safeguards
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Is your currently available stock of the ISPLSI1016E-100LT44 component 100% genuine and factory-original?
A: Yes, we guarantee that all ISPLSI1016E-100LT44 CPLDs in our warehouse are 100% brand-new, original factory stock from Lattice Semiconductor. They are logged, managed, and packed strictly within anti-static ESD shielding pipelines under standard MSL (Moisture Sensitivity Level) controls.
Q2: What is the specific architectural meaning behind the “-100LT44” suffix configuration?
A: The “-100” signifies a maximum operational logic clock speed rating of 100 MHz. The “LT44” descriptor indicates that the product is packaged in a 44-pin Thin Quad Flat Pack (TQFP) mechanical enclosure profile.
Q3: Does this Lattice CPLD require an external boot configuration PROM upon device initialization?
A: No, the ISPLSI1016E-100LT44 uses proprietary non-volatile E2CMOS® memory arrays. The logic profile is stored internally directly inside the device cells, allowing instant-on hardware operation immediately when the system core power line stabilizes.
Q4: How can our engineering development division request SVF programming files, JEDEC programming tools, or ask for special volume pricing tiers?
A: Please complete our Quick Inquiry web form on this page with details about your processing parameters. Our application support desk will process your inquiry and dispatch the available technical documentation package within 24 hours.
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