M4A3-256/160-12YNI Overview
Currently, there are 256 macro cells, which are low-power cell sites (towers, antennas, masts) that serve as radio coverage.There is a 208-BFQFP package containing it.There are 160 I/Os on the board.Terminations of devices are set to 208.QUAD is the terminal position of this electrical part.A voltage of 3.3Vprovides power to the device.It is recommended that the chip be packaged by Tray.The device operates at a temperature of -40°C~85°C TA in order to ensure its reliability.Ideally, the chip should be mounted by Surface Mount.The ispMACH® 4A series FPGA is one of these types.In this chip, the 208 pins are programmed.If you use this device, you will also find YES.The M4A3-256 can be used to identify its related parts.For digital circuits, there are 10000 gates. These devices serve as building blocks.For data storage, EEPROM is adopted.There is a maximum supply voltage of 3.6V when the device is operating.Normally, it operates with a voltage of 3VV as its minimum supply voltage.182MHz is the maximum frequency.
M4A3-256/160-12YNI Features
208-BFQFP package
160 I/Os
The operating temperature of -40°C~85°C TA
208 pin count

M4A3-256/160-12YNI Applications
There are a lot of Lattice Semiconductor Corporation
M4A3-256/160-12YNI CPLDs applications.

Bootloaders for FPGAs
Address decoders
Custom state machines
Digital systems
Portable digital devices
Handheld digital devices
Battery operated portable devices
Complex programmable logic devices
Digital designs
Field programmable gate

Factory Lead Time	10 Weeks
Mounting Type	Surface Mount
Package / Case	208-BFQFP
Surface Mount	YES
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Series	ispMACH® 4A
Published	1998
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Not For New Designs
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	208
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Additional Feature	YES
HTS Code	8542.39.00.01
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	245
Supply Voltage	3.3V
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	M4A3-256
Pin Count	208
JESD-30 Code	S-PQFP-G208
Qualification Status	Not Qualified
Programmable Type	In System Programmable
Max Supply Voltage	3.6V
Min Supply Voltage	3V
Number of I/O	160
Memory Type	EEPROM
Propagation Delay	12 ns
Number of Gates	10000
Max Frequency	182MHz
Output Function	MACROCELL
Number of Macro Cells	256
JTAG BST	YES
Voltage Supply - Internal	3V~3.6V
Delay Time tpd(1) Max	12ns
Length	28mm
Height Seated (Max)	4.1mm
Width	28mm
RoHS Status	ROHS3 Compliant