Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
176-LQFP |
Number of Pins |
176 |
Operating Temperature |
0°C~90°C TJ |
Packaging |
Tray |
Published |
2000 |
Series |
ispMACH® 4000C |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
176 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Additional Feature |
YES |
HTS Code |
8542.39.00.01 |
Subcategory |
Programmable Logic Devices |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
1.8V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
LC4256 |
Pin Count |
176 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
1.8V |
Programmable Type |
In System Programmable |
Max Supply Voltage |
1.95V |
Min Supply Voltage |
1.65V |
Operating Supply Current |
2.5mA |
Number of I/O |
128 |
Nominal Supply Current |
2.5mA |
Memory Type |
EEPROM |
Propagation Delay |
7.5 ns |
Number of Logic Elements/Cells |
16 |
Max Frequency |
322MHz |
Output Function |
MACROCELL |
Number of Macro Cells |
256 |
JTAG BST |
YES |
Number of Dedicated Inputs |
4 |
Voltage Supply - Internal |
1.65V~1.95V |
Delay Time tpd(1) Max |
7.5ns |
Height Seated (Max) |
1.6mm |
Length |
24mm |
Width |
24mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
LC4256C-75TN176C Overview
A mobile phone network consists of 256macro cells, which are radio coverage cells served by a high-power cell site (tower, antenna or mast).You can find it in package [0].The device is programmed with 128 I/O ports.There are 176 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The terminal position of this electrical component is QUAD.The power source is powered by 1.8Vvolts.There is a part in the family [0].It is packaged in the way of Tray.Due to its reliability, it is operated at a temperature of [0].It is mounted in the way of Surface Mount.FPGAs belonging to the ispMACH? 4000Cseries contain this type of chip.There are 176 pins on the chip.The device can also be used to find [0].Its related parts can be found in the [0].In order to achieve high efficiency, the supply voltage should be maintained at [0].Data storage is performed using [0].The electronic component is mounted by Surface Mount.There are 176 pins embedded in the device.It operates at a maximum supply voltage of 1.95V volts.In order for it to operate, a supply voltage of 1.65Vis required.It should be below 322MHzat the maximal frequency.Input signals are detected by 4dedicated inputs.A fundamental building block of logic consists of 16logic elements/cells.
LC4256C-75TN176C Features
176-LQFP package
128 I/Os
The operating temperature of 0°C~90°C TJ
176 pin count
176 pins
LC4256C-75TN176C Applications
There are a lot of Lattice Semiconductor Corporation LC4256C-75TN176C CPLDs applications.
- Digital multiplexers
- DMA control
- Digital designs
- High speed graphics processing
- Power automation
- Portable digital devices
- Timing control
- Address decoders
- State machine control
- Preset swapping