AT49F080-12TC Atmel, AT49F080-12TC Datasheet - Page 4

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AT49F080-12TC

Manufacturer Part Number
AT49F080-12TC
Description
Manufacturer
Atmel
Datasheet

Specifications of AT49F080-12TC

Cell Type
NOR
Density
8Mb
Access Time (max)
120ns
Interface Type
Parallel
Boot Type
Bottom
Address Bus
20b
Operating Supply Voltage (typ)
5V
Operating Temp Range
0C to 70C
Package Type
TSOP-I
Program/erase Volt (typ)
5V
Sync/async
Asynchronous
Operating Temperature Classification
Commercial
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Word Size
8b
Number Of Words
1M
Supply Current
50mA
Mounting
Surface Mount
Pin Count
40
Lead Free Status / Rohs Status
Not Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT49F080-12TC
Manufacturer:
AT
Quantity:
953
Command Definition (in Hex)
Notes:
Absolute Maximum Ratings*
4
Command
Sequence
Read
Chip Erase
Byte Program
Boot Block Lockout
Product ID Entry
Product ID Exit
Product ID Exit
Temperature Under Bias ................................ -55°C to +125°C
Storage Temperature ..................................... -65°C to +150°C
All Input Voltages
(including NC Pins)
with Respect to Ground ...................................-0.6V to +6.25V
All Output Voltages
with Respect to Ground .............................-0.6V to V
Voltage on OE
with Respect to Ground ...................................-0.6V to +13.5V
2. Either one of the Product ID Exit commands can be used.
1. The 16K byte boot sector has the address range 00000H to 03FFFH for the AT49F080 and FC000H to FFFFFH for the
AT49F080T.
(2)
(2)
(1)
AT49F080(T)
Cycles
Bus
1
6
4
6
3
3
1
XXXX
Addr
5555
5555
5555
5555
5555
Addr
1st Bus
Cycle
Data
D
AA
AA
AA
AA
AA
F0
OUT
CC
2AAA
2AAA
2AAA
2AAA
2AAA
Addr
+ 0.6V
2nd Bus
Cycle
Data
55
55
55
55
55
Addr
5555
5555
5555
5555
5555
*NOTICE:
3rd Bus
Cycle
Data
A0
F0
80
80
90
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
Addr
5555
5555
Addr
4th Bus
Cycle
Data
AA
D
AA
IN
2AAA
2AAA
Addr
5th Bus
Cycle
Data
55
55
Addr
5555
5555
6th Bus
Cycle
Data
10
40

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