M4A3-256/128-7FAI Overview

There are 256 macro cells, which are cells in a mobile phone network that provides radio coverage served by a high-power cell site (tower, antenna or mast).It is contained in package [0].There are 128 I/Os on the board.The device is programmed with 256 terminations.This electrical part has a terminal position of BOTTOMand is connected to the ground.Power is supplied by a voltage of 3.3V volts.The part belongs to Programmable Logic Devices family.As a result, it is packaged as Tray.Ensure its reliability by operating at [0].Ensure that the chip is mounted by Surface Mount.The FPGA belongs to the ispMACH? 4A series.256pins are programmed on the chip.This device can also display [0].Its related parts can be found in the [0].A digital circuit can be constructed using 10000gates.High efficiency requires the supply voltage to be maintained at [0].In this case, EEPROMwill be used to store the data.With a maximum supply voltage of [0], it operates.The device is designed to operate with a minimal supply voltage of 3VV.In total, there are 160programmable I/Os.There should be a lower maximum frequency than 125MHz.The status of input signals is detected by 14dedicated inputs.

M4A3-256/128-7FAI Features

256-BGA package
128 I/Os
The operating temperature of -40°C~85°C TA
256 pin count

M4A3-256/128-7FAI Applications

There are a lot of Lattice Semiconductor Corporation M4A3-256/128-7FAI CPLDs applications.

• SUPERVISORY FUNCTION (LVD AND WATCHDOG)
• Random logic replacement
• Reset swapping
• Protection relays
• Parity generators
• Code converters
• Discrete logic functions
• Voltage level translation
• ON-CHIP OSCILLATOR CIRCUIT
• I/O expansion