Supply Chain
Export Control Classification Number (ECCN) Code3A001.a.2.c
Harmonized Tariff Schedule (HTS) Code8542.32.00.51
Introduction Date1992-01-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
Descriptions
Descriptions of Xicor X28HC256KMB-12 provided by its distributors.
EEPROM Parallel 256K-Bit 32K x 8 5V 28-Pin CPGA
EEPROM, 32KX8, 120ns, Parallel, CMOS, CPGA28
256K, 32K X 8 BIT 5 VOLT, BYTE ALTERABLE EEPROM
Manufacturer Aliases
Xicor has several brands around the world that distributors may use as alternate names. Xicor may also be known as the following names:
- XICOR INC
- XIC
- Xicor-Division of Intersil
- XICR
- INTERSIL/XICOR
- XIOCR
- XICOR/INTERSIL
- XCR
- XICOR SEMICONDUCTORS
- Xicor Semiconductor
- XICOR ELE
- Xicor Inc/Intersil
- XICORATMEL
Technical Specifications
Physical
Body MaterialCeramic
MountThrough Hole
Number of Pins28
Number of Terminals28
Technical
Access Time120 ns
Density256 kb
InterfaceParallel
Max Operating Temperature125 °C
Max Supply Current60 mA
Max Supply Voltage5.5 V
Memory TypeEEPROM
Min Operating Temperature-55 °C
Min Supply Voltage4.5 V
Nominal Supply Current60 mA
Number of Circuits1
Operating Supply Voltage5 V
Temperature GradeMilitary
Dimensions
Height - Seated (Max)4.62 mm
Length16.51 mm
Terminal Pitch2.54 mm
Width14 mm