AT52BC6402AT-70CI Просмотр технического описания (PDF) - Atmel Corporation
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AT52BC6402AT-70CI Datasheet PDF : 38 Pages
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AT52BC6402A(T)
Absolute Maximum Ratings*
Temperature under Bias ................................ -55°C to +125°C
Storage Temperature ..................................... -65°C to +150°C
All Input Voltages Except VPP
(including NC Pins)
with Respect to Ground ...................................-0.6V to +6.25V
VPP Input Voltage
with Respect to Ground ......................................... 0V to 13.0V
All Output Voltages
with Respect to Ground ...........................-0.6V to VCCQ + 0.6V
*NOTICE:
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.
Protection Register Addressing Table
Word
Use
Block
A7
A6
A5
A4
A3
A2
A1
A0
0
Factory
A
1
0
0
0
0
0
0
1
1
Factory
A
1
0
0
0
0
0
1
0
2
Factory
A
1
0
0
0
0
0
1
1
3
Factory
A
1
0
0
0
0
1
0
0
4
User
B
1
0
0
0
0
1
0
1
5
User
B
1
0
0
0
0
1
1
0
6
User
B
1
0
0
0
0
1
1
1
7
User
B
1
0
0
0
1
0
0
0
13
3441B–STKD–11/04
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