Part Details for LC4256V-10T144I by Lattice Semiconductor Corporation
Results Overview of LC4256V-10T144I by Lattice Semiconductor Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LC4256V-10T144I Information
LC4256V-10T144I by Lattice Semiconductor Corporation is a Programmable Logic Device.
Programmable Logic Devices are under the broader part category of Programmable Logic Devices.
Programmable Logic Devices (PLDs) are reconfigurable digital components that can be customized for different applications, offering flexibility and improved performance over fixed logic devices. Read more about Programmable Logic Devices on our Programmable Logic part category page.
Price & Stock for LC4256V-10T144I
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 1 |
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Part Details for LC4256V-10T144I
LC4256V-10T144I CAD Models
LC4256V-10T144I Part Data Attributes
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LC4256V-10T144I
Lattice Semiconductor Corporation
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Datasheet
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LC4256V-10T144I
Lattice Semiconductor Corporation
EE PLD, 10ns, 256-Cell, CMOS, PQFP144, TQFP-144
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | LATTICE SEMICONDUCTOR CORP | |
| Part Package Code | QFP | |
| Package Description | TQFP-144 | |
| Pin Count | 144 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Architecture | PAD-TYPE | |
| Clock Frequency-Max | 86 MHz | |
| In-System Programmable | YES | |
| JESD-30 Code | S-PQFP-G144 | |
| JESD-609 Code | e0 | |
| JTAG BST | YES | |
| Length | 20 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Dedicated Inputs | 14 | |
| Number of I/O Lines | 96 | |
| Number of Inputs | 110 | |
| Number of Macro Cells | 256 | |
| Number of Outputs | 96 | |
| Number of Product Terms | 83 | |
| Number of Terminals | 144 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 14 DEDICATED INPUTS, 96 I/O | |
| Output Function | MACROCELL | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP144,.87SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Peak Reflow Temperature (Cel) | 256 | |
| Programmable Logic Type | EE PLD | |
| Propagation Delay | 10 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.6 mm | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 20 mm |
LC4256V-10T144I Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VCCIO first, followed by VCC, and then VCCA. This ensures that the internal voltage regulators are powered up correctly.
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To implement a reliable JTAG chain, ensure that each device has a unique IDCODE, and use a JTAG cable with a signal integrity of 1.8V or 3.3V. Also, use a JTAG clock frequency of 6 MHz or less, and ensure that the TCK pin is properly terminated.
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The maximum operating frequency of the LC4256V-10T144I is 150 MHz, but this can vary depending on the specific application and design. It's recommended to consult the datasheet and perform simulations to determine the optimal operating frequency for your specific use case.
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To optimize power consumption, use the lowest possible voltage supply, enable the power-saving features such as the 'Sleep' mode, and minimize the number of active resources. Additionally, use the 'Power Estimator' tool provided by Lattice Semiconductor to estimate and optimize power consumption.
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The recommended PCB layout and routing for the LC4256V-10T144I involves using a 4-layer PCB with a solid ground plane, and routing critical signals such as clock and data lines on the top layer. Also, ensure that the power and ground pins are properly decoupled and routed to minimize noise and signal integrity issues.