93LC46_12 Datasheet, PDF (9/20 Pages) Microchip Technology – 1K/2K/4K 2.5V Microwire Serial EEPROM

93LC46/56/66
FIGURE 2-5:
WRAL TIMING
6
CS
CLK
DI
1
0
0
0
1
X ••• X Dx ••• D0
High-Z
DO
Ensured by Characterization at VCC = 4.5V to +5.5V.
11
10
Busy
14
Ready
High-Z
FIGURE 2-6:
CS
ERASE TIMING
6
Check Status
CLK
DI
1
1
1
An An-1 An-2 •••
A0
High-Z
DO
FIGURE 2-7:
ERAL TIMING
6
CS
CLK
11
Busy
12
Ready
10
High-Z
Check Status
DI
1
0
0
10
X •••
X
High-Z
DO
Ensured by Characterization at Vcc = 4.5V to +5.5V.
11
Busy
13
Ready
10
High-Z
 2002-2012 Microchip Technology Inc.
DS21712C-page 9