Maximum rating

M27C64A

12/22

3

Maximum rating

Stressing the device above the rating listed in the Absolute Maximum Ratings table may

cause permanent damage to the device. These are stress ratings only and operation of the

device at these or any other conditions above those indicated in the Operating sections of

this specification is not implied. Exposure to Absolute Maximum Rating conditions for

extended periods may affect device reliability. Refer also to the STMicroelectronics SURE

Program and other relevant quality documents.

Table 4.

1.

Minimum DC voltage on Input or Output is –0.5V with possible undershoot to –2.0V for a period less than

than 20ns.

Symbol

Parameter

Value

Unit

–40 to 125

°C

Temperature Under Bias

–50 to 125

°C

Storage Temperature

–65 to 150

°C

(2)

2.

Depends on range.

Input or Output Voltage (except A9)

–2 to 7

V

Supply Voltage

–2 to 7

V

(2)

A9 Voltage

–2 to 13.5

V

Program Supply Voltage

–2 to 14

V