AM29LV001BB-55EE 查看數據表（PDF） - Advanced Micro Devices

零件编号

产品描述 (功能)

生产厂家

AM29LV001BB-55EE

1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory

Advanced Micro Devices 

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

All pins except A9, OE# and RESET#

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

VCC (Note 1). . . . . . . . . . . . . . . . . . . .–0.5 V to +3.6 V

A9, OE#, and RESET# (Note 2) . . .–0.5 V to +12.5 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 7.

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 8.

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 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.

4. 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.

+0.8 V

–0.5 V

–2.0 V

20 ns

20 ns

20 ns

Figure 7. Maximum Negative

Overshoot Waveform

VCC

+2.0 V

VCC

+0.5 V

2.0 V

20 ns

20 ns

20 ns

Figure 8. Maximum Positive

Overshoot Waveform

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 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 func-

tionality of the device is guaranteed.

22

Am29LV001B

September 26, 2002

Share Link: