X28C256J-15, Xicor
SKU
X28C256J-15
Hersteller
Xicor
Datenblatt
Beschreibung
EEPROM, 32Kx8, 5V
179 Stück auf Lager
€0,00 ohne MwSt.
Vorrätig
X28C256J-15, Xicor
PLCC-32 package
The X28C256 is an 32K x 8 E2PROM, fabricated with
Xicor’s proprietary, high performance, floating gate
CMOS technology. Like all Xicor programmable non-
volatile memories the X28C256 is a 5V only device. The
X28C256 features the JEDEC approved pinout for byte-
wide memories, compatible with industry standard RAMs.
The X28C256 supports a 64-byte page write operation,
effectively providing a 78μs/byte write cycle and en-
abling the entire memory to be typically written in less
than 2.5 seconds. The X28C256 also features
DATAand Toggle Bit Polling, a system software support
scheme used to indicate the early completion of a write
cycle. In addition, the X28C256 includes a user-optional
software data protection mode that further enhances
Xicor’s hardware write protect capability.
Xicor E2PROMs are designed and tested for applica-
tions requiring extended endurance. Inherent data re-
tention is greater than 100 years
Type
Value
Brand
Xicor
Date code
98+
Case
PLCC-32
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