M4A3-256/128-7FAI
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 256-BGA |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 1998 |
| Series | ispMACH® 4A |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 256 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn63Pb37) |
| Additional Feature | YES |
| HTS Code | 8542.39.00.01 |
| Subcategory | Programmable Logic Devices |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 225 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | M4A3-256 |
| Pin Count | 256 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Programmable Type | In System Programmable |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 3V |
| Number of I/O | 128 |
| Memory Type | EEPROM |
| Propagation Delay | 7.5 ns |
| Number of Gates | 10000 |
| Max Frequency | 125MHz |
| Number of Programmable I/O | 160 |
| Output Function | MACROCELL |
| Number of Macro Cells | 256 |
| JTAG BST | YES |
| Number of Dedicated Inputs | 14 |
| Voltage Supply - Internal | 3V~3.6V |
| Delay Time tpd(1) Max | 7.5ns |
| Height Seated (Max) | 2.1mm |
| Length | 17mm |
| Width | 17mm |
| RoHS Status | Non-RoHS Compliant |
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
