AT28C64B-15JC SL383 Atmel, AT28C64B-15JC SL383 Datasheet - Page 9

• Manufacturer Part Number: AT28C64B-15JC SL383
• Manufacturer: Atmel

Toggle Bit Characteristics
Data Polling Characteristics
Notes: 1. These parameters are characterized and not 100% tested.
Data Polling Waveforms
Notes: 1. These parameters are characterized and not 100% tested.
Toggle Bit Waveforms
Notes: 1. Toggling either OE or CE or both OE and CE will
Symbol
t
t
t
t
Symbol
t
t
t
t
t
DH
OEH
OE
WR
DH
OEH
OE
OEHP
WR
2. Beginning and ending state of I/O6 will vary.
operate toggle bit.
Parameter
Data Hold Time
OE Hold Time
OE to Output Delay
Write Recovery Time
Parameter
Data Hold Time
OE Hold Time
OE to Output Delay
OE High Pulse
Write Recovery Time
(1, 2, 3)
(2)
(2)
(1)
(1)
Min
150
10
10
0
Min
0
0
0
2. See AC Read Characteristics.
2. See AC Read Characteristics.
3. Any address location may be used but the address
should not vary.
Typ
Typ
AT28C64B
Max
Max
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
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