AT93C46A_07 Datasheet, PDF (8/14 Pages) ATMEL Corporation – Three-wire Automotive Temperature Serial EEPROM

Figure 6. WRITE Timing
CS
t_CS
SK
DI
1
0 1 ^AN ^... A0 DN ^... D0
HIGH IMPEDANCE
DO
Figure 7. WRAL Timing^(1,2)
CS
BUSY
t_WP
READY
t_CS
SK
DI
1
0001
HIGH IMPEDANCE
DO
Notes: 1. Valid only at V_CC = 4.5V to 5.5V.
2. Requires a minimum of nine clock cycles.
...
D_N ... D0
BUSY
READY
t_WP
8 AT93C46A
5089B–SEEPR–2/07