93AA46/SM MICROCHIP [Microchip Technology], 93AA46/SM Datasheet - Page 9

• Manufacturer Part Number: 93AA46/SM
• Description: 1K/2K/4K 1.8V Microwire Serial EEPROM
• Manufacturer: MICROCHIP [Microchip Technology]

FIGURE 2-5:
FIGURE 2-6:
FIGURE 2-7:
 2004 Microchip Technology Inc.
CLK
CLK
DO
DO
CLK
CS
CS
DI
DO
Ensured at Vcc = +4.5V to +6.0V.
DI
CS
DI
Tri-state
1
1
1
WRITE TIMING
WRAL TIMING
ERASE TIMING
Tri-state
Tri-state
0
0
1
1
0
1
A
0
An
n
An-1
A0
An-2
X
Dx
A0
X
D0
Dx
T
CSL
T
CSL
T
TWC
WC
Check Status
D0
Busy
Busy
T
CSL
T
93AA46/56/66
SV
TWL
Ready
Ready
Busy
T
CZ
Standby
Ready
Tri-state
DS20067J-page 9
Standby
Tri-state