1mm PMIC ispMACH? 4000B Series LC4256 2.5V 256-LBGA
SOT-23
LC4256B-75FTN256AC Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
256-LBGA
Operating Temperature
0°C~90°C TJ
Packaging
Tray
Published
2000
Series
ispMACH® 4000B
JESD-609 Code
e1
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
256
ECCN Code
EAR99
Terminal Finish
Tin/Silver/Copper (Sn95.5Ag4.0Cu0.5)
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)
260
Supply Voltage
2.5V
Terminal Pitch
1mm
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
LC4256
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
12.5mA
Number of I/O
128
Nominal Supply Current
12.5mA
Memory Type
EEPROM
Propagation Delay
7.5 ns
Number of Logic Elements/Cells
16
Max Frequency
322MHz
Number of Programmable I/O
160
Output Function
MACROCELL
Number of Macro Cells
256
JTAG BST
YES
Number of Dedicated Inputs
4
Voltage Supply - Internal
2.3V~2.7V
Delay Time tpd(1) Max
7.5ns
RoHS Status
RoHS Compliant
Lead Free
Lead Free
LC4256B-75FTN256AC Product Details
LC4256B-75FTN256AC 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).A 256-LBGA package contains the item.As you can see, this device has 128 I/O ports programmed into it.It is programmed to terminate devices at [0].BOTTOMis the terminal position of this electrical part.It is powered from a supply voltage of 2.5V.It is included in Programmable Logic Devices.The chip should be packaged by Tray.The operating temperature of the machine is 0°C~90°C TJ to ensure its reliability.It is mounted in the way of Surface Mount.In FPGA terms, it is a type of ispMACH? 4000Bseries FPGA.It is equipped with 256 pin count.This device also displays [0].The LC4256indicates that its related parts can be found.A high level of efficiency can be achieved by maintaining the supply voltage at [0].In this case, EEPROMwill be used to store the data.Surface Mountis the mounting point of this electronic part.A maximum voltage of 2.7Vis required for operation.With a minimal supply voltage of [0], it operates.A total of 160 Programmable I/Os are available.It should be below 322MHzat the maximal frequency.To detect input signals, there are 4 dedicated inputs.There are 16 logic elements/cells on the device.
LC4256B-75FTN256AC Features
256-LBGA package 128 I/Os The operating temperature of 0°C~90°C TJ 256 pin count
LC4256B-75FTN256AC Applications
There are a lot of Lattice Semiconductor Corporation LC4256B-75FTN256AC CPLDs applications.
Field programmable gate
Digital designs
ON-CHIP OSCILLATOR CIRCUIT
PULSE WIDTH MODULATION (PWM)
I/O PORTS (MCU MODULE)
Storage Cards and Storage Racks
Dedicated input registers
Programmable polarity
Handheld digital devices
Wireless Infrastructure Base Band Unit and Remote Radio Unit