X25138PI2.5 datasheet(6/18 Pages) XICOR

Part #	X25138PI2.5

Description	5MHz SPI Serial E2PROM with Block Lock PROTECTION

Download	18 Pages

Scroll/Zoom	100%

Manufacturer	XICOR [Xicor Inc.]

Direct Link	http://www.xicor.com

Logo

6 / 18 page

X25138

6

Figure 3. Write Enable Latch Sequence

Figure 4. Byte Write Operation Sequence

01234567

7037 FRM F05

CS

SI

SCK

HIGH IMPEDANCE

SO

0123456789

10

CS

SCK

SI

SO

HIGH IMPEDANCE

INSTRUCTION

16 BIT ADDRESS

DATA BYTE

76543210

15 14 13

3210

20 21 22 23 24 25 26 27 28 29 30 31

7037 FRM F06

Similar Part No. - X25138PI2.5

Manufacturer	Part #	Datasheet	Description
List of Unclassifed Man...	X251	67Kb / 1P	X200 SERIES (CMOS) STANDARD SPECFITIONS
List of Unclassifed Man...	X251-883B	67Kb / 1P	X200 SERIES (CMOS) STANDARD SPECFITIONS
Xicor Inc.	X25128	77Kb / 15P	SPI Serial E 2 PROM with Block Lock TM Protection
IC MICROSYSTEMS	X25128	135Kb / 15P	SPI Serial E2PROM with Block Lock Protection
IC MICROSYSTEMS	X25128FG	135Kb / 15P	SPI Serial E2PROM with Block Lock Protection

Manufacturer	Part #	Datasheet	Description
IC MICROSYSTEMS	X25650	134Kb / 14P	5MHz SPI Serial E2PROM with Block Lock Protection
	X25128	135Kb / 15P	SPI Serial E2PROM with Block Lock Protection
	X25642	135Kb / 16P	Advanced SPI Serial E2PROM with Block Lock Protection
	X25330	131Kb / 14P	5MHz SPI Serial E2 PROM with Block Lock Protection
	X25320	388Kb / 15P	SPI Serial E2PROM With Block LockTM Protection
Xicor Inc.	X25021	60Kb / 14P	SPI Serial E2PROM with Block LockTM Protection
	X25040	61Kb / 14P	SPI Serial E2PROM with Block LockTM Protection
	X25160	70Kb / 15P	SPI Serial E2PROM With Block LockTM Protection
IC MICROSYSTEMS	X25256	488Kb / 17P	5MHz SPI Serial E 2 PROM with Block Lock ??Protection
Xicor Inc.	X25080	70Kb / 15P	SPI Serial E2PROM With Block LockTM Protection