AT28BV64B-20PC Atmel, AT28BV64B-20PC Datasheet - Page 11
![IC EEPROM 64KBIT 200NS 28DIP](/photos/7/21/72189/453-28-dip_sml.jpg)
AT28BV64B-20PC
Manufacturer Part Number
AT28BV64B-20PC
Description
IC EEPROM 64KBIT 200NS 28DIP
Manufacturer
Atmel
Datasheet
1.AT28BV64B-20JU.pdf
(16 pages)
Specifications of AT28BV64B-20PC
Format - Memory
EEPROMs - Parallel
Memory Type
EEPROM
Memory Size
64K (8K x 8)
Speed
200ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
28-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
21. Toggle Bit Characteristics
Notes:
22. Toggle Bit Waveforms
Notes:
0299I–PEEPR–4/09
Symbol
t
t
t
t
t
DH
OEH
OE
OEHP
WR
1. These parameters are characterized and not 100% tested.
2. See AC Read Characteristics.
1. Toggling either OE or CE or both OE and CE will operate toggle bit.
2. Beginning and ending state of I/O6 will vary.
3. Any address location may be used, but the address should not vary.
Parameter
Data Hold Time
OE Hold Time
OE to Output Delay
OE High Pulse
Write Recovery Time
(2)
(1)
Min
150
10
10
0
Typ
Max
Units
ns
ns
ns
ns
ns
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