AM29LV800D datasheet(29/51 Pages) AMD

29 / 51 page

January 21, 2005 Am29LV800D_00_A4_E

Am29LV800D

P R E L I M I NARY

ABSOLUTE MAXIMUM RATINGS

Storage Temperature

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

°C to +150°C

Ambient Temperature

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

°C to +85°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

undershoot VSS to –2.0 V for periods of up to 20 ns. See Figure 2. Maximum DC voltage on input or I/O pins

is VCC +0.5 V. During voltage transitions, input or I/O pins may overshoot to VCC +2.0 V for periods up to 20

ns. See Figure 3.

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

RESET# is –0.5 V. During voltage transitions, A9,

OE#, and RESET# may undershoot VSS to –2.0 V for

periods of up to 20 ns. See Figure 2. 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

Ratings” 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

operational sections of this data sheet is not implied.

Exposure of the device to absolute maximum rating

conditions for extended 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

VCC Supply Voltages

VCC for regulated voltage range . . . . +3.0 V to +3.6 V

VCC for full voltage range . . . . . . . . . +2.7 V to +3.6 V

Operating ranges define those limits between which the

functionality of the device is guaranteed

Figure 2.

Maximum Negative Overshoot

Waveform

Figure 3.

Maximum Positive Overshoot

Waveform

20 ns

+0.8 V

–0.5 V

20 ns

–2.0 V

20 ns

VCC

+2.0 V

VCC

+0.5 V

20 ns

2.0 V

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