93AA46_04 Datasheet, PDF (9/22 Pages) Microchip Technology – 1K/2K/4K 1.8V Microwire Serial EEPROM

93AA46/56/66
FIGURE 2-5:
WRITE TIMING
TCSL
CS
CLK
DI
10
1
A_n
A0 Dx
D0
DO
Tri-state
FIGURE 2-6:
WRAL TIMING
CS
Busy
TWC
Ready
TCSL
Standby
CLK
DI
1
0 00
X
X ^Dx
D0
DO
Tri-state
Ensured at Vcc = +4.5V to +6.0V.
FIGURE 2-7:
ERASE TIMING
CS
Busy
Tri-state
Ready
TWL
TCSL
Check Status
Standby
CLK
DI
1
1
1 An An-1 An-2
A0
DO ^Tri-state
TCZ
TSV
Busy
Ready
Tri-state
TWC
 2004 Microchip Technology Inc.
DS20067J-page 9