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LCMXO256C-3TN100C

Name: LCMXO256C-3TN100C
Rating: 4.8 (15 reviews)

+BOM

IC FPGA 78 I/O 100TQFP

제조업체레디스 반도체 회사
제조업체 부품 #LCMXO256C-3TN100C
데이터시트 LCMXO256C-3TN100C DataSheet
패키지 TQFP-100
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사양

속성	가치
Package / Case	Tray
Series	MachXO
Part Status	Active
Number of LABs/CLBs	32
Number of Logic Elements/Cells	256
Number of I/O	78
Voltage - Supply	1.71V ~ 3.465V
Mounting Type	Surface Mount
Operating Temperature	0°C ~ 85°C (TJ)

개요

Description

The LCMXO256C-3TN100C is a low-cost, low-power Lattice MachXO FPGA (Field-Programmable Gate Array) from Lattice Semiconductor. Key features:
- Logic Capacity: 256 LUTs (Look-Up Tables), suitable for small designs.
- Package: 3TN100C denotes a 100-pin Thin Quad Flat Pack (TQFP).
- Speed Grade: -3, indicating moderate performance.
- Non-Volatile: Flash-based, enabling instant-on operation without external configuration memory.
- Low Power: Ideal for battery-powered or energy-efficient applications.
- I/O: Supports 3.3V LVCMOS and other standards.
Common uses include glue logic, system control, and bridging in embedded systems. Its small size and low cost make it popular in consumer electronics, industrial automation, and IoT devices.
For detailed specs, refer to Lattice’s datasheet or product page.

Equivalent

Equivalent products to the LCMXO256C-3TN100C (Lattice MachXO2 FPGA) include:
- LCMXO2-256HC-4TG100C (newer revision, faster speed grade)
- LCMXO2-256HC-5TG100C (lower power variant)
- ICE40LP384-SG32 (Lattice iCE40, smaller but similar low-power FPGA)
- Xilinx XC6SLX4 (Spartan-6, higher density alternative)
Check pin compatibility and features for direct replacement.

Pinout

The LCMXO256C-3TN100C is a Lattice MachXO2 FPGA in a 100-pin Thin Quad Flat Pack (TQFP) package.
### Key Features:
- Pin Count: 100 pins
- Logic Cells: 256 LUTs
- I/O Pins: 73 (user-configurable)
- Voltage Support: 1.2V, 1.8V, 2.5V, or 3.3V I/O
- Package: TQFP (14mm x 14mm)
- Speed Grade: -3 (performance-optimized)
### Functions:
- General-purpose FPGA for low-density designs
- Supports LVCMOS, LVTTL, PCI, and other I/O standards
- On-chip flash, no external configuration memory needed
- Typical applications: glue logic, interface bridging, and control functions

Application

The LCMXO256C-3TN100C, a low-density FPGA from Lattice Semiconductor, is ideal for cost-sensitive, low-power applications. Key areas include:
- Consumer Electronics: Used in smart devices, wearables, and displays.
- Industrial Control: Embedded in motor control, sensors, and automation systems.
- Communications: Interfaces like GPIO expansion, bridging, and protocol conversion.
- IoT Edge Devices: Enables lightweight processing and connectivity.
- Medical Devices: Supports portable and low-power diagnostic tools.
Its small form factor (3x3mm TQFN-100 package), low power, and reprogrammability make it suitable for space-constrained designs.

Package

The LCMXO256C-3TN100C is a Lattice MachXO256 CPLD in a 100-pin Thin Quad Flat Pack (TQFP) package. It features 256 LUTs, operates at 3.3V core voltage, and is designed for low-power, high-performance applications. The TQFP package is surface-mountable with a compact footprint, suitable for space-constrained designs.