XCR3256XL-12CSG280C 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).280-TFBGA, CSPBGA is the package in which it resides.There are 164 I/Os programmed in it.The device is programmed with 280 terminations.As the terminal position of this electrical part is BOTTOM, it serves as an important access point for passengers and freight.Power is provided by a supply voltage of 3.3V volts.As a result, it is packaged as Tray.To ensure its reliability, the operating temperature is set to 0°C~70°C TA.The chip should be mounted by Surface Mount.It belongs to the CoolRunner XPLA3series of FPGAs.The chip is programmed with 280 pins.When using this device, YES can also be found.6000 gates are devices that serve as building blocks for digital circuits.There are 16 logic elements/blocks.The system runs on a power supply of 3.3V watts.In this case, the maximum supply voltage (Vsup) reaches 3.6V.It is recommended that the supply voltage (Vsup) be greater than 3V.The clock frequency should not exceed 88MHz.
XCR3256XL-12CSG280C Features
280-TFBGA, CSPBGA package
164 I/Os
The operating temperature of 0°C~70°C TA
280 pin count
3.3V power supplies

XCR3256XL-12CSG280C Applications
There are a lot of Xilinx Inc.
XCR3256XL-12CSG280C CPLDs applications.

Voltage level translation
Timing control
Interface bridging
I/O expansion
Discrete logic functions
Bootloaders for FPGAs
Address decoders
Custom state machines
Digital systems
Portable digital devices

Factory Lead Time	10 Weeks
Mounting Type	Surface Mount
Package / Case	280-TFBGA, CSPBGA
Surface Mount	YES
Operating Temperature	0°C~70°C TA
Packaging	Tray
Series	CoolRunner XPLA3
Published	2003
JESD-609 Code	e1
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	280
ECCN Code	EAR99
Terminal Finish	Tin/Silver/Copper (Sn95.5Ag4.0Cu0.5)
Additional Feature	YES
HTS Code	8542.39.00.01
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	0.8mm
Time@Peak Reflow Temperature-Max (s)	30
Pin Count	280
JESD-30 Code	S-PBGA-B280
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	3.6V
Power Supplies	3.3V
Supply Voltage-Min (Vsup)	3V
Programmable Type	In System Programmable (min 1K program/erase cycles)
Number of I/O	164
Clock Frequency	88MHz
Propagation Delay	12 ns
Number of Gates	6000
Output Function	MACROCELL
Number of Macro Cells	256
JTAG BST	YES
Voltage Supply - Internal	3V~3.6V
Delay Time tpd(1) Max	10.8ns
Number of Logic Elements/Blocks	16
Height Seated (Max)	1.2mm
RoHS Status	ROHS3 Compliant