Xicor X25057
5MHz Low Power SPI Serial E 2 PROM with IDLock Memory
| Part No. | X25057 |
|---|---|
| Datasheet | X25057 Download |
| Manufacturer |  Xicor |
| Description | 5MHz Low Power SPI Serial E 2 PROM with IDLock Memory |
| Buy | Stock & Price |
DESCRIPTION
512 x 8 Bit 5MHz Low Power SPI Serial E2PROM with IDLock™ MemoryFEATURES
● 5MHz Clock Rate● IDLock™ Memory —IDLock First or Last Page, Any 1/4 or Lower 1/2 of E2PROM Array
● Low Power CMOS —<1µA Standby Current —<3mA Active Current during Write —<400µA Active Current during Read
● 1.8V to 3.6V, 2.7V-5.5V or 4.5V to 5.5V Operation
● Built-in Inadvertent Write Protection —Power-Up/Power-Down Protection Circuitry —Write Enable Latch —Write Protect Pin
● SPI Modes (0,0 & 1,1)
● 512 x 8 Bits —16 Byte Page Mode
● Self-Timed Write Cycle —5ms Write Cycle Time (Typical)
● High Reliability —Endurance: 100,000 Cycles/Byte —Data Retention: 100 Years —ESD: 2000V on all pins
● 8-Lead MSOP Package
● 8-Lead TSSOP Package
● 8-Lead SOIC Package
● 8-Lead PDIP Package FUNCTIONAL DIAGRAM SI SO COMMAND DECODE AND CONTROL LOGIC DATA REGISTER Y DECODE LOGIC 16 SCK X DECODE LOGIC 32 8 The X25057 is a CMOS 4K-bit serial E2PROM, internally organized as 512 x 8. The X25057 features a Serial Peripheral Interface (SPI) and software protocol allowing operation on a simple four-wire bus.
