AT27LV520

3

Absolute Maximum Ratings*

Temperature Under Bias ................................ -55°C to +125°C

*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.

Note:

1.

Minimum voltage is -0.6V DC which may under-

shoot to -2.0V for pulses of less than 20 ns. Max-

which may overshoot to +7.0V for pulses of less

than 20 ns.

Storage Temperature ..................................... -65°C to +150°C

Voltage on Any Pin with

Voltage on A9 with

Operating Modes

Notes:

2. Read, output disable, and standby modes require 3.0V

≤ V

3. Refer to Programming Characteristics.

Mode/Pin

ALE

A8 - A15

AD0 - AD7

Ai

High Z/A0 - A7

Standby

Ai

A0 - A7

XA0 - A7

Ai

(5)

Identification Code