AT93C56A Просмотр технического описания (PDF) - Atmel Corporation

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AT93C56A

Three-wire Automotive Temperature Serial EEPROMs

Atmel Corporation 

Absolute Maximum Ratings*

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

Figure 1. Block Diagram

*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:

When the ORG pin is connected to VCC, the “x 16” organization is selected. When it is connected to ground, the “x 8” organiza-

tion is selected. If the ORG pin is left unconnected and the application does not load the input beyond the capability of the

internal 1 Meg ohm pullup, then the “x 16” organization is selected.

2 AT93C56A/66A

5091D–SEEPR–2/07

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