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  • XC18V256SO20C

XC18V256SO20C

Surface Mount 256Kb Mb Tube Configuration Proms for FPGAs 1 (Unlimited) In System Programmable Obsolete XC18V256


  • Manufacturer: Xilinx Inc.
  • Origchip NO: 903-XC18V256SO20C
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 965
  • Description: Surface Mount 256Kb Mb Tube Configuration Proms for FPGAs 1 (Unlimited) In System Programmable Obsolete XC18V256 (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 20
Operating Temperature 0°C~70°C
Packaging Tube
Published 1999
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code 3A991.B.1.A
Terminal Finish Tin/Lead (Sn85Pb15)
HTS Code 8542.32.00.71
Subcategory Flash Memories
Technology CMOS
Voltage - Supply 3V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Base Part Number XC18V256
Pin Count 20
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 3V
Programmable Type In System Programmable
Memory Size 256Kb
Clock Frequency 33MHz
Supply Current-Max 0.025mA
Organization 32KX8
Memory Width 8
Density 256 kb
Standby Current-Max 0.01A
Access Time (Max) 15 ns
Parallel/Serial PARALLEL/SERIAL
Memory IC Type CONFIGURATION MEMORY
Endurance 10000 Write/Erase Cycles
Data Retention Time-Min 10
Height Seated (Max) 2.65mm
Length 12.8mm
Width 7.5mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

XC18V256SO20C Overview


The package uses a neat 20-SOIC (0.295, 7.50mm Width) interface.Packaging for Tube.0°C~70°C-qualified.In System Programmable is the program that allows it to be programmed.FPGA is fed wFPGAh a voltage of 3V~3.6V.There is a memory device mounted in Surface Mount.A maximum of 256Kb bytes of data can be stored.In addition to this part, you can search "XC18V256" for other similar parts.Supply voltage 3.3V is required.Various functions can be applied to 20 terminations.In order to use this memory device, a maximum voltage of 3.6V should be used.To supply the device, a minimum voltage of 3V is a must.The memory chip in question is a CONFIGURATION MEMORY memory chip.In this case, it has 20 pins.With the help of PARALLEL/SERIAL-processing, data is sent through this memory.For the memory chip to operate, it requires a voltage not exceeding 0.025mA.There is a set of 20 pins included with the part.Taking the speed of the IC into consideration, this is a memory IC that can work at a frequency of 33MHz.Memory is recommended that users apply 3.3V to the part before use in order for Memory to function safely in a circuMemory.More specifically, it can be considered to be a kind of Flash Memories.

XC18V256SO20C Features


Operating temperature: 0°C~70°C.
In System Programmable program capability.
CONFIGURATION MEMORY memory IC.
PARALLEL/SERIAL processing.

XC18V256SO20C Applications


There are a lot of Xilinx Inc. XC18V256SO20C applications of configuration proms for FPGAs.

  • nonvolatile BIOS memory
  • multimedia computers
  • embedded logic
  • personal computers
  • Camcorders
  • supercomputers
  • telecommunications
  • networks
  • eSRAM
  • hard disk drive (HDD)