Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
256-LBGA |
Number of Pins |
256 |
Operating Temperature |
0°C~90°C TJ |
Packaging |
Tray |
Published |
2000 |
Series |
ispMACH® 4000B |
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 |
2.5V |
Terminal Pitch |
1mm |
Reach Compliance Code |
not_compliant |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LC4512 |
Pin Count |
256 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
2.5V |
Programmable Type |
In System Programmable |
Max Supply Voltage |
2.7V |
Min Supply Voltage |
2.3V |
Operating Supply Current |
14mA |
Number of I/O |
208 |
Nominal Supply Current |
14mA |
Memory Type |
EEPROM |
Propagation Delay |
5 ns |
Number of Logic Elements/Cells |
32 |
Max Frequency |
227.27MHz |
Output Function |
MACROCELL |
Number of Macro Cells |
512 |
JTAG BST |
YES |
Number of Dedicated Inputs |
4 |
Voltage Supply - Internal |
2.3V~2.7V |
Delay Time tpd(1) Max |
5ns |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Lead Free |
LC4512B-5FT256C Overview
Currently, there are 512 macro cells, which are low-power cell sites (towers, antennas, masts) that serve as radio coverage.There is a 256-LBGA package containing it.There are 208 I/Os on the board.256terminations have been programmed into the device.There is a BOTTOMterminal position on the electrical part in question.The device is powered by a voltage of 2.5V volts.This part is in the family [0].It is packaged in the way of Tray.In order to ensure the reliability of the device, it is designed to operate at a temperature of [0].It is mounted in the way of Surface Mount.This type of FPGA is a part of the ispMACH? 4000B series.A chip with 256pins is programmed.If this device is used, you will also be able to find [0].The LC4512can be used to identify its related parts.In order to achieve high efficiency, the supply voltage should be maintained at [0].For data storage, EEPROMis adopted.Surface Mountmounts this electronic component.There are 256pins on it.In this case, the maximum supply voltage is 2.7V.It operates with the minimal supply voltage of 2.3V.The maximum frequency should not exceed 227.27MHz.A total of 4dedicated inputs are available for detecting the status of input signals.Basic building blocks have 32logic elements.
LC4512B-5FT256C Features
256-LBGA package
208 I/Os
The operating temperature of 0°C~90°C TJ
256 pin count
256 pins
LC4512B-5FT256C Applications
There are a lot of Lattice Semiconductor Corporation LC4512B-5FT256C CPLDs applications.
- SUPERVISORY FUNCTION (LVD AND WATCHDOG)
- Discrete logic functions
- ROM patching
- Protection relays
- Interface bridging
- ToR/Aggregation/Core Switch and Router
- Programmable power management
- Software Configuration of Add-In Boards
- Address decoders
- USB Bus