AM29DL800B_06 datasheet(27/46 Pages) AMD

27 / 46 page

December 4, 2006 21519C4

Am29DL800B

D A TA

SH EE T

ABSOLUTE MAXIMUM RATINGS

Storage Temperature

Plastic Packages . . . . . . . . . . . . . . . –65

°C to +150°C

Ambient Temperature

with Power Applied. . . . . . . . . . . . . . –65

°C to +125°C

Voltage with Respect to Ground

VCC (Note 1) . . . . . . . . . . . . . . . . .–0.5 V to +4.0 V

A9, OE#,

and RESET# (Note 2) . . . . . . . . . –0.5 V to +12.5 V

All other pins

(Note 1) . . . . . . . . . . . . . . . . . –0.5 V to VCC+0.5 V

Output Short Circuit Current (Note 3) . . . . . . 200 mA

Notes:

1. Minimum DC voltage on input or I/O pins is –0.5 V. During

voltage transitions, input or I/O pins may overshoot VSS to

–2.0 V for periods of up to 20 ns. Maximum DC voltage on

input or I/O pins is VCC +0.5 V. See Figure 7. During

voltage transitions, input or I/O pins may overshoot to VCC

+2.0 V for periods up to 20 ns. See Figure 8.

2. Minimum DC input voltage on pins A9, OE#, and RESET#

is –0.5 V. During voltage transitions, A9, OE#, and

RESET# may overshoot VSS to –2.0 V for periods of up to

20 ns. See Figure 7. Maximum DC input voltage on pin A9

is +12.5 V which may overshoot to 14.0 V for periods up

to 20 ns.

3. No more than one output may be shorted to ground at a

time. Duration of the short circuit should not be greater

than one second.

Stresses above those listed under “Absolute Maximum Rat-

ings” may cause permanent damage to the device. This is a

stress rating only; functional operation of the device at these

or any other conditions above those indicated in the opera-

tional sections of this data sheet is not implied. Exposure of

the device to absolute maximum rating conditions for ex-

tended periods may affect device reliability.

OPERATING RANGES

Commercial (C) Devices

Ambient Temperature (TA) . . . . . . . . . . . 0°C to +70°C

Industrial (I) Devices

Ambient Temperature (TA) . . . . . . . . . –40°C to +85°C

Extended (E) Devices

Ambient Temperature (TA) . . . . . . . . –55°C to +125°C

VCC Supply Voltages

VCC for all devices . . . . . . . . . . . . . . . . . 2.7 V to 3.6 V

Operating ranges define those limits between which the func-

tionality of the device is guaranteed.

20 ns

+0.8 V

–0.5 V

20 ns

–2.0 V

Figure 7.

Maximum Negative

Overshoot Waveform

20 ns

VCC

+2.0 V

VCC

+0.5 V

20 ns

2.0 V

Figure 8.

Maximum Positive

Overshoot Waveform

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