LC4256C-75TN176I
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 176-LQFP |
| Number of Pins | 176 |
| Operating Temperature | -40°C~105°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 |
| Number of Programmable I/O | 96 |
| 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-75TN176I Overview
There are 256 macro cells in the network, which are high-power cell sites that provide radio coverage (tower, antenna, or mast) for a mobile phone network.The product is contained in a 176-LQFP package.As a result, it has 128 I/O ports programmed.It is programmed that device terminations will be 176 .There is a QUADterminal position on the electrical part in question.Power is provided by a supply voltage of 1.8V volts.It is a part of the family [0].Trayshould be used to package the chip.To ensure reliability, the device operates at a temperature of [0].It is mounted in the way of Surface Mount.It is a type of FPGA belonging to the ispMACH? 4000C series.It is equipped with 176 pin count.If you use this device, you will also find [0].The LC4256indicates that related parts can be found.High efficiency requires the supply voltage to be maintained at [0].In order to store data, EEPROMis used.Surface Mountmounts this electronic component.The 176pins are designed into the board.There is a maximum supply voltage of 1.95V.A minimum supply voltage of 1.65V is required for this device to operate.A programmable I/O count of 96 has been recorded.Ideally, the maximal frequency should be lower than 322MHz Hz.Input signals are detected by 4dedicated inputs.As a fundamental building block, there are 16 logic elements/cells.
LC4256C-75TN176I Features
176-LQFP package
128 I/Os
The operating temperature of -40°C~105°C TJ
176 pin count
176 pins
LC4256C-75TN176I Applications
There are a lot of Lattice Semiconductor Corporation LC4256C-75TN176I CPLDs applications.
- Voltage level translation
- ToR/Aggregation/Core Switch and Router
- Field programmable gate
- Multiple DIP Switch Replacement
- Discrete logic functions
- ON-CHIP OSCILLATOR CIRCUIT
- Portable digital devices
- Storage Cards and Storage Racks
- ANALOG-TO-DIGITAL CONVERTOR (ADC)
- POWER-SAVING MODES