CY37256VP256-66BBC 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.It is part of the 256-LBGA package.The device has 197 inputs and outputs.There are 256 terminations programmed into the device.As the terminal position of this electrical part is BOTTOM, it serves as an important access point for passengers or freight.Power is supplied by a voltage of 3.3V volts.The chip should be packaged by Tray.The temperature at which it operates is set to 0°C~70°C TA in order to ensure its reliability.Surface Mount should be used for mounting the chip.The Ultra37000™ series comprises this type of FPGA.It is programmed with 256 pins.The CY37256 indicates that related parts can be found.It is possible to construct digital circuits using 7700 gates, which are devices that serve as building blocks.High efficiency requires a voltage supply of 3.3V.It is recommended to store data in EEPROM.Surface Mount mounts this electronic component.With a maximum supply voltage of [0], it operates.The device is designed to operate with a minimal supply voltage of 3VV.A frequency of 66MHz can be achieved.It consists of 16 logic blocks (LABs).A total of 1dedicated inputs are available for the purpose of detecting input signals.
CY37256VP256-66BBC Features
256-LBGA package
197 I/Os
The operating temperature of 0°C~70°C TA
256 pin count
16 logic blocks (LABs)

CY37256VP256-66BBC Applications
There are a lot of Cypress Semiconductor Corp
CY37256VP256-66BBC CPLDs applications.

Interface bridging
I/O expansion
Discrete logic functions
Bootloaders for FPGAs
Address decoders
Custom state machines
Digital systems
Portable digital devices
Handheld digital devices
Battery operated portable devices

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	256-LBGA
Operating Temperature	0°C~70°C TA
Packaging	Tray
Series	Ultra37000™
Published	2003
JESD-609 Code	e0
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	256
Terminal Finish	Tin/Lead (Sn/Pb)
HTS Code	8542.39.00.01
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	225
Supply Voltage	3.3V
Terminal Pitch	1mm
Frequency	66MHz
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	CY37256
Pin Count	256
Operating Supply Voltage	3.3V
Programmable Type	In-System Reprogrammable™ (ISR™) CMOS
Max Supply Voltage	3.6V
Min Supply Voltage	3V
Number of I/O	197
Memory Type	EEPROM
Propagation Delay	20 ns
Turn On Delay Time	20 ns
Number of Gates	7700
Number of Logic Blocks (LABs)	16
Output Function	MACROCELL
Number of Macro Cells	256
JTAG BST	YES
Number of Dedicated Inputs	1
Voltage Supply - Internal	3V~3.6V
Length	17mm
Height Seated (Max)	1.6mm
Width	17mm
Radiation Hardening	No
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead