AT45DB321D-TU Atmel, AT45DB321D-TU Datasheet - Page 33

• Manufacturer Part Number: AT45DB321D-TU
• Description: IC FLASH 32MBIT 66MHZ 28TSOP
• Manufacturer: Atmel

Specifications of AT45DB321D-TU

• Format - Memory: FLASH
• Memory Type: DataFLASH
• Memory Size: 32M (8192 pages x 528 bytes)
• Speed: 66MHz
• Interface: SPI, RapidS
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-TSOP
• Architecture: Sectored
• Interface Type: SPI
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Current: 15 mA
• Mounting Style: SMD/SMT
• Organization: 528 B x 8192
• Memory Configuration: 8192 Pages X 528 Bytes
• Clock Frequency: 20MHz
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18. Electrical Specifications
Table 18-1.
Table 18-2.
3597O–DFLASH–10/09
Temperature under Bias ............................... -55° C to +125° C
Storage Temperature .................................... -65° C to +150° C
All Input Voltages (except V
with Respect to Ground ...................................-0.6V to +6.25V
All Output Voltages
with Respect to Ground .............................-0.6V to V
Operating Temperature (Case)
V
CC
Power Supply
Absolute Maximum Ratings*
DC and AC Operating Range
CC
but including NC pins)
CC
+ 0.6V
AT45DB321D (2.5V Version)
-40°C to 85°C
*NOTICE:
2.5V to 3.6V
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. The "Absolute Maximum Rat-
ings" are stress ratings only and functional
operation of the device at these or any other con-
ditions beyond those indicated in the operational
sections of this specification is not implied. Expo-
sure to absolute maximum rating conditions for
extended periods may affect device reliability.
Voltage Extremes referenced in the "Absolute
Maximum Ratings" are intended to accommo-
date short duration undershoot/overshoot condi-
tions and does not imply or guarantee functional
device operation at these levels for any extended
period of time
AT45DB321D
-40° C to 85° C
AT45DB321D
2.7V to 3.6V
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