AT27BV800 Datasheet, PDF (5/11 Pages) ATMEL Corporation – 8-Megabit 512K x 16 or 1024K x 8 Unregulated Battery-Voltage High Speed OTP EPROM

AC Characteristics for Read Operation
(V_CC = 2.7V to 3.6V and 4.5V to 5.5V)
Symbol
t_ACC(3)
t_CE(2)
t_OE(2,3)
t_DF(4,5)
t_OH(4)
t_ST
t_STD
Notes:
Parameter
Condition
Address to Output Delay
CE to Output Delay
OE to Output Delay
OE or CE High to Output Float, whichever
occured first
CE = OE = V_IL
OE = V_IL
CE = V_IL
Output Hold from Address CE or OE,
whichever occured first
BYTE High to Output Valid
BYTE Low to Output Transition
2,3,4,5. See the AC Waveforms for Read Operation diagram.
Byte-Wide Read Mode AC Waveforms⁽¹⁾
AT27BV800
AT27BV800
-12
-15
Min Max Min Max
120
150
120
150
40
50
35
40
Units
ns
ns
ns
ns
5.0
5.0
ns
120
150
ns
50
60
ns
= Preliminary
Note: 1. BYTE/V_PP = V_IL
Word-Wide Read Mode AC Waveforms⁽¹⁾
Note: 1. BYTE/V_PP = V_IH
5