Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
44-LCC (J-Lead) |
Number of Pins |
44 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Published |
1998 |
Series |
ispMACH® 4A |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
ECCN Code |
EAR99 |
HTS Code |
8542.39.00.01 |
Base Part Number |
M4A5-64 |
Pin Count |
44 |
Operating Supply Voltage |
5V |
Programmable Type |
In System Programmable |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
4.5V |
Number of I/O |
32 |
Memory Type |
EEPROM |
Propagation Delay |
12 ns |
Turn On Delay Time |
12 ns |
Number of Gates |
2500 |
Max Frequency |
83.3MHz |
Number of Programmable I/O |
256 |
Number of Macro Cells |
64 |
Voltage Supply - Internal |
4.5V~5.5V |
Radiation Hardening |
No |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Lead Free |
M4A5-64/32-12JI Overview
A mobile phone network consists of 64macro cells, which are radio coverage cells served by a high-power cell site (tower, antenna or mast).In the 44-LCC (J-Lead)package, you will find it.It is equipped with 32I/O ports.It is packaged in the way of Tube.The operating temperature of the machine is -40°C~85°C TA to ensure its reliability.It is recommended that the chip be mounted by Surface Mount.The ispMACH? 4Aseries comprises this type of FPGA.The chip is programmed with 44 pins.There are related parts in [0].2500gates are used to construct digital circuits.If high efficiency is desired, the supply voltage should be kept at [0].It is recommended to store data in [0].A Surface Mountis mounted on this electronic component.The pins are [0].It operates with the maximal supply voltage of 5.5V.A minimum supply voltage of 4.5V is required for it to operate.There are 256 programmable I/Os, which are method of data transmissions, via input/output (I/O), between a central processing unit (CPU) and a peripheral device, such as a network adapter or a Parallel ATA storage device. It should be below 83.3MHzat the maximal frequency.
M4A5-64/32-12JI Features
44-LCC (J-Lead) package
32 I/Os
The operating temperature of -40°C~85°C TA
44 pin count
44 pins
M4A5-64/32-12JI Applications
There are a lot of Lattice Semiconductor Corporation M4A5-64/32-12JI CPLDs applications.
- Custom shift registers
- Digital designs
- Storage Cards and Storage Racks
- I2C BUS INTERFACE
- Software-Driven Hardware Configuration
- State machine design
- Battery operated portable devices
- Power up sequencing
- STANDARD SERIAL INTERFACE UART
- ON-CHIP OSCILLATOR CIRCUIT