AT25080B-CUL-T ATMEL [ATMEL Corporation], AT25080B-CUL-T Datasheet - Page 2

• Manufacturer Part Number: AT25080B-CUL-T
• Description: serial electrically-erasable programmable read-only memory
• Manufacturer: ATMEL [ATMEL Corporation]

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Block write protection is enabled by programming the status register with one of four blocks of write protection.
Separate program enable and program disable instructions are provided for additional data protection. Hardware
data protection is provided via the WP pin to protect against inadvertent write attempts to the status register. The
HOLD pin may be used to suspend any serial communication without resetting the serial sequence.
Absolute Maximum Ratings*
Figure 1-1.
Operating Temperature ............................–55C to +125C
Storage Temperature ...............................–65C to +150C
Voltage on Any Pin
with Respect to Ground..............................–1.0V to +7.0V
Maximum Operating Voltage.................................... 6.25V
DC Output Current ................................................. 5.0 mA
AT25080B/160B
Block Diagram
*NOTICE:
Stresses beyond those listed under
“Absolute Maximum Ratings” may cause
permanent damage 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.
5228D–SEEPR–4/10