X28C512 Xicor, X28C512 Datasheet - Page 15

• Manufacturer Part Number: X28C512
• Description: 5 Volt/ Byte Alterable E2PROM
• Manufacturer: Xicor

X28C512/X28C513
DATA Polling Timing Diagram
Toggle Bit Timing Diagram
Note:
ADDRESS
I/O 6
(7) Polling operations are by definition read cycles and are therefore subject to read cycle timings.
WE
I/O 7
OE
CE
WE
OE
CE
* Starting and ending state of I/O 6 will vary, depending upon actual t WC .
A n
HIGH Z
t OEH
D IN =X
*
(7)
t OEH
t WC
A n
D OUT =X
t WC
15
*
A n
t OES
D OUT =X
t DW
t DW
t OES
3856 FHD F21
3856 FHD F20