x25640 Intersil Corporation, x25640 Datasheet - Page 7
![no-image](/images/manufacturer_photos/0/3/342/intersil_corporation_sml.jpg)
x25640
Manufacturer Part Number
x25640
Description
Advanced Spi Serial E2prom With Block Locktm Protection
Manufacturer
Intersil Corporation
Datasheet
1.X25640.pdf
(14 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
x25640S
Manufacturer:
XICOR
Quantity:
20 000
X25640
Figure 5. Page Write Operation Sequence
Figure 6. Write Status Register Operation Sequence
SCK
SCK
CS
CS
SI
SI
32 33 34 35 36 37 38 39
7
SCK
6
SO
CS
0
SI
5
DATA BYTE 2
1
INSTRUCTION
4
HIGH IMPEDANCE
2
3
3
0
2
4
1
INSTRUCTION
1
5
2
0
6
40 41 42 43 44 45 46 47
3
7
7
4
6
15 14 13
8
5
5
DATA BYTE 3
9
6
4
16 BIT ADDRESS
10
7
7
3
8
7
2
20 21 22 23 24 25 26 27 28 29 30 31
3
9
6
1
2
10 11 12 13 14 15
5
0
DATA BYTE
1
4
0
3
6
7
2
5
DATA BYTE N
6
1
4
5
DATA BYTE 1
0
3
4
2
3
1
2
0
1
3089 ILL F08.1
3089 ILL F07
0