Xicor Inc. XM28C040
The XM28C040 is a high density 4 Megabit E2PROM comprised of four X28C010's mounted on a co-fired multilayered ceramic substrate. The XM28C040 is configured 512K x 8 bit. The module supports a 256-byte page write operation.| Part No. | XM28C040 |
|---|---|
| Datasheet | XM28C040 Download |
| Manufacturer |  Xicor Inc. |
| Description | 5 Volt/ Byte Alterable E2PROM |
| Buy | Stock & Price |
DESCRIPTION
512K x 8 Bit TYPICALFEATURES
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● High Density 4 Megabit (512K x 8) Module Access Time of 200ns at –55°C to +125°C Base Memory Component: Xicor X28C010 Pinout Conforms to JEDEC Standard for 4 Megabit E2PROM Fast Write Cycle Times —256 Byte Page Write Early End of Write Detection —DATA Polling —Toggle Bit Polling Software Data Protection Three Temperature Ranges —Commercial: 0°C to +75°C —Industrial: –40° to +85°C —Military: –55° to +125°C High Rel Modules all Components are MIL-STD-883 Compliant Endurance: 100,000 Cycles Individual components are 100% tested prior to assembly in module form and then 100% tested after assembly. The XM28C040 is configured 512K x 8 bit. This combined with DATA Polling or Toggle Bit Polling, effectively provides a 39µs/byte write cycle, enabling the entire array to be rewritten in 10 seconds. The XM28C040 provides the same high endurance and data retention as the X28C010. FUNCTIONAL DIAGRAM X28C010 A0–A16 I/O0–I/O7 OE WE CE X28C...
