AT28BV64B_06 Datasheet, PDF (8/17 Pages) ATMEL Corporation – 64K (8K x 8) Battery-Voltage Parallel EEPROM with Page Write and Software Data Protection

14. AC Write Characteristics
Symbol Parameter
Min
t_AS, t_OES
Address, OE Set-up Time
0
t_AH
Address Hold Time
100
t_CS
Chip Select Set-up Time
0
t_CH
Chip Select Hold Time
0
t_WP
Write Pulse Width (WE or CE)
200
t_DS
Data Set-up Time
100
t_DH, t_OEH
Data, OE Hold Time
0
t_DV
Time to Data Valid
NR⁽¹⁾
t_WPH
Write Pulse Width High
100
Notes: 1. NR = No Restriction
2. All byte write operations must be preceded by the SDP command sequence.
Max
Units
ns
ns
ns
ns
ns
ns
ns
ns
15. AC Write Waveforms
15.1 WE Controlled
15.2 CE Controlled
8 AT28BV64B
0299H–PEEPR–10/06