LCMXO1200C-5T100C

IC FPGA 73 I/O 100TQFP
Part Description

MachXO Field Programmable Gate Array (FPGA) IC 73 9421 1200 100-LQFP

Quantity 473 Available (as of May 5, 2026)
Product CategoryField Programmable Gate Array (FPGA)
ManufacturerLattice Semiconductor Corporation
Manufacturing StatusObsolete
Manufacturer Standard Lead TimeRFQ
Datasheet

Specifications & Environmental

Device Package100-TQFP (14x14)GradeCommercialOperating Temperature0°C – 85°C
Package / Case100-LQFPNumber of I/O73Voltage1.71 V - 3.465 V
Mounting MethodSurface MountRoHS ComplianceRoHS non-compliantREACH ComplianceREACH Unaffected
Moisture Sensitivity Level3 (168 Hours)Number of LABs/CLBs150Number of Logic Elements/Cells1200
Number of GatesN/AECCNEAR99HTS Code8542.39.0001
QualificationN/ATotal RAM Bits9421

Overview of LCMXO1200C-5T100C – MachXO Field Programmable Gate Array (FPGA) IC 73 9421 1200 100-LQFP

The LCMXO1200C-5T100C is a MachXO family non-volatile FPGA optimized for glue logic, bus bridging, power-up control and control logic. It combines LUT-based logic and on-chip memory with single-chip, instant-on operation and support for field reconfiguration.

This surface-mount device is provided in a 100-pin LQFP/TQFP package and targets commercial-grade embedded designs that require reconfigurable logic, on-chip RAM and a moderate I/O count in a compact package.

Key Features

  • Core Logic 1,200 logic elements (LUT-based) providing combinational and registered logic resources for glue logic and control functions.
  • On‑Chip Memory Total on-chip RAM of 9,421 bits (approximately 9.4 Kbits) for distributed and embedded memory requirements.
  • I/O and Packaging 73 programmable I/Os available in a 100-pin LQFP/TQFP (14 × 14 mm) surface-mount package, suitable for moderate pin-count interface designs.
  • Voltage and Power Operating supply range from 1.71 V to 3.465 V to support multiple logic-voltage domains; commercial grade operation from 0 °C to 85 °C. RoHS compliant.
  • Non‑Volatile, Instant‑On Single-chip non-volatile architecture provides instant-on operation and eliminates the need for external configuration memory.
  • Reconfiguration and System Support Supports in-system programming and background/non-volatile programming through JTAG, with architecture that enables in-field updates and rapid reconfiguration of SRAM-based logic.
  • Power Saving Modes Family-level sleep mode capability to reduce static current (family datasheet describes up to 100× static current reduction) to support lower-power standby operation.
  • Clocking Integrated sysCLOCK PLL support (LCMXO1200 family device includes one PLL) for clock multiplication, division, and phase adjustment.

Typical Applications

  • Glue Logic and System Control Implement address decoding, signal translation and control state machines where compact reconfigurable logic is required.
  • Bus Bridging and Interfacing Bridge between different bus standards or voltage domains using the device’s programmable I/O and moderate I/O count.
  • Power‑Up and Reset Sequencing Provide deterministic power-up control, reset sequencing and supervisory logic using non-volatile instant-on behavior.
  • Peripheral and User‑Interface Control Manage button inputs, LEDs, and peripheral control logic with on-chip RAM and LUT resources.

Unique Advantages

  • Single‑Chip Non‑Volatile Solution: Eliminates external configuration memory for instant-on operation and improved design security.
  • Compact, Moderate‑Pin Package: 100-pin LQFP/TQFP (14×14 mm) provides 73 I/Os in a readily solderable surface-mount package for space-conscious boards.
  • Flexible Supply Range: 1.71 V to 3.465 V support makes it adaptable to a variety of logic voltage domains without additional level-shifting components.
  • On‑Chip Memory and Logic Balance: 1,200 logic elements combined with approximately 9.4 Kbits of RAM supports a wide range of small-to-moderate embedded functions.
  • Field Reconfiguration and Programming: JTAG in-system programming and background non-volatile programming enable iterative updates and secure field changes.
  • Commercial‑Grade Reliability: Rated for 0 °C to 85 °C operating temperature for mainstream embedded and consumer applications; RoHS compliant.

Why Choose LCMXO1200C-5T100C?

The LCMXO1200C-5T100C positions itself as a practical, single-chip reconfigurable logic solution for designers needing instant-on non-volatile operation, moderate logic density and on-chip RAM in a 100-pin surface-mount package. Its combination of 1,200 logic elements, approximately 9.4 Kbits of RAM and 73 I/Os makes it well suited to glue logic, interface bridging, control sequencing and user-interface tasks.

Backed by MachXO family capabilities—non-volatile configuration, JTAG programmability, sleep-mode power reduction and integrated PLL support—this device offers a compact and reconfigurable building block for commercial embedded systems where maintainability, field updates and reduced BOM are important.

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