at28bv64 ATMEL Corporation, at28bv64 Datasheet - Page 6

• Manufacturer Part Number: at28bv64
• Description: 64k 8k X 8 Battery-voltage Parallel Eeproms
• Manufacturer: ATMEL Corporation

9. AC Read Characteristics
10. AC Read Waveforms
Notes:
6
Symbol
t
t
t
t
t
ACC
CE
OE
DF
OH
(1)
(3)(4)
(2)
1. CE may be delayed up to t
2. OE may be delayed up to t
3. t
4. This parameter is characterized and is not 100% tested.
AT28BV64
without impact on t
DF
Parameter
Address to Output Delay
CE to Output Delay
OE to Output Delay
CE or OE High to Output Float
Output Hold from OE, CE or Address, whichever occurred first
is specified from OE or CE whichever occurs first (C
ACC
.
ACC
CE
(1)(2)(3)(4)
- t
- t
OE
CE
after the falling edge of CE without impact on t
after the address transition without impact on t
L
= 5 pF).
Min
0
0
0
AT28BV64-30
CE
ACC
or by t
.
ACC
- t
Max
300
300
150
60
OE
after an address change
0493C–PEEPR–08/07
Units
ns
ns
ns
ns
ns