AT52BC1661A 데이터 시트보기 (PDF) - Atmel Corporation
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AT52BC1661A Datasheet PDF : 34 Pages
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AT52BC1661A(T) [Preliminary]
Description
The AT52BC1661A(T) combines a single 16-Mbit Flash and a 8-Mbit PSRAM: both of the devices are offered in a stacked
66-ball CBGA package. The devices operate at 2.7V to 3.3V in the extended temperature range.
Block Diagram
ADDRESS
OE WE
POE PWE
RESET
CE
RDY/BUSY
FLASH
PSRAM
PCS1
ZZ
PUB
PLB
DATA
Absolute Maximum Ratings
Temperature under Bias................................... -25°C to +85°C
Storage Temperature ..................................... -55°C to +150°C
All Input Voltages
except VPP
(including NC Pins)
with Respect to Ground .............................-0.2V to VCC + 0.3V
Voltage on VPP
with Respect to Ground ..................................-0.2V to + 12.5V
All Output Voltages
with Respect to Ground .............................-0.2V to VCC + 0.3V
*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.
DC and AC Operating Range
Operating Temperature (Case)
VCC Power Supply
Extended
AT52BC1661A(T)-70
-25°C to 85°C
2.7V to 3.3V
3
3455A–STKD–11/04
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