Product Summary

The X28C64DMB-25 is an 8K x 8 E2PROM, fabricated with Xicor’s proprietary, high performance, floating gate CMOS technology. Like all Xicor programmable non-volatile memories the X28C64DMB-25 is a 5V only device. The X28C64DMB-25 features the JEDEC approved pinout for byte-wide memories, compatible with industry standard RAMs.

Parametrics

X28C64DMB-25 absolute maximum ratings: (1)Temperature under Bias:–10°C to +85°C; (2)Storage Temperature:–65°C to +150°C; (3)Voltage on any Pin with Respect to VSS: –1V to +7V; (4)D.C. Output Current: 5mA; (5)Lead Temperature(Soldering, 10 seconds):300°C.

Features

X28C64DMB-25 features: (1)64 Byte Page Write Operation; (2)Byte or Page Write Cycle: 5ms Typical; (3)Complete Memory Rewrite: 0.625 sec. Typical; (4)Effective Byte Write Cycle Time: 78μs Typical; (5)150ns Access Time; (6)Simple Byte and Page Write; (7)Single 5V Supply; (8)No External High Voltages or VPP Control Circuits; (9)High Reliability; (10)Endurance: 100,000 Cycles; (11)Data Retention: 100 Years; (12)JEDEC Approved Byte-Wide Pinout.

Diagrams

X28C64DMB-25 block diagram

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X28C512JIZ-12


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