AT52BR6408A ATMEL [ATMEL Corporation], AT52BR6408A Datasheet - Page 13
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AT52BR6408A
Manufacturer Part Number
AT52BR6408A
Description
64-Mbit Flash, 8-Mbit SRAM (x16 I/O)
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
1.AT52BR6408A.pdf
(37 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT52BR6408AT
Manufacturer:
ATMEL
Quantity:
451
Part Number:
AT52BR6408AT
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Absolute Maximum Ratings*
Protection Register Addressing Table
Note:
3425A–STKD–1/04
Temperature under Bias ................................ -55°C to +125°C
Storage Temperature ..................................... -65°C to +150°C
All Input Voltages Except V
(including NC Pins)
with Respect to Ground ...................................-0.6V to +6.25V
V
with Respect to Ground ......................................... 0V to 13.0V
All Output Voltages
with Respect to Ground ...........................-0.6V to V
PP
Word
0
1
2
3
4
5
6
7
Input Voltage
1. All address lines not specified in the above table must be 0 when accessing the Protection Register, i.e., A21 - A8 = 0.
Factory
Factory
Factory
Factory
User
User
User
User
Use
Block
PP
A
A
A
A
B
B
B
B
A7
1
1
1
1
1
1
1
1
CCQ
A6
0
0
0
0
0
0
0
0
+ 0.6V
A5
0
0
0
0
0
0
0
0
*NOTICE:
A4
0
0
0
0
0
0
0
0
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.
A3
0
0
0
0
0
0
0
1
AT52BR6408A(T)
A2
0
0
0
1
1
1
1
0
A1
0
1
1
0
0
1
1
0
A0
1
0
1
0
1
0
1
0
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