Am49DL6408H

Storage Temperature
Plastic Packages . . . . . . .  . . . 55°C to +125°C
Ambient Temperature
with Power Applied . . . . . . . . . 65°C to +85°C
Voltage with Respect to Ground
V_CC (Note 1) . . . . . . . . . . . . . . .. .0.5 V to +4.0 V
RESET# (Note 2) . . . . . . . . . . . .0.5 V to +12.5 V
WP#/ACC . . . . . . . . . . . . . .  . . .0.5 V to +10.5 V
All other pins (Note 1) . . .   . 0.5 V to V_CC +0.5 V
Output Short Circuit Current (Note 3) . .  . . 200 mA
Notes: . Minimum DC voltage on input or I/O pins is 0.5 V. uring voltage transitions, input or I/O pins may vershoot V_SS to 2.0 V for periods of up to 20 ns. aximum DC voltage on input or I/O pins is V_CC +0.5 V. ee Figure 8. During voltage transitions, input or I/O pins ay overshoot to V_CC +2.0 V for periods up to 20 ns. See igure 9.
2. Minimum DC input voltage on pins RESE , and P#/ACC is 0.5 V. During voltage transitions, P#/ACC, and RESET# may overshoot V_SS to 2.0 V or periods of up to 20 ns. See Figure 8. Maximum DC nput voltage on pin RESET# is +12.5 V which may vershoot to +14.0 V for periods up to 20 ns. Maximum C input voltage on WP#/ACC is +9.5 V which may vershoot to +12.0 V for periods up to 20 ns.
3. No more than one output may be shorted to ground at a ime. Duration of the short circuit should not be greater han one second.

Stresses above those listed under "Absolute Maximum atings" may cause permanent damage to the device. This s a stress rating only; functional operation of the device at hese or any other conditions above those indicated in the perational sections of this data sheet is not implied. xposure of the device to absolute maximum rating onditions for extended periods may affect device reliability.

The Am49DL6408H is a 64 megabit, 3.0 volt-only flash emory device, organized as 4,194,304 words of 16 its each. Word mode data appears on DQ15DQ0; yte mode data appears on DQ7DQ0. The device is esigned to be programmed in-system with the standard .0 volt V_CC supply, and can also be programmed n standard EPROM programmers.

Am49DL6408H is available with an access time of 55, 70 r 85 ns and is offered in a 73-ball FBGA package.  tandard control pins-chip enable (CE#f), write enable WE#), and output enable (OE#)-control normal ead and write operations, and avoid bus contention ssues.

Am49DL6408H requires only a single 3.0 volt power supply or both read and write functions. Internally generated nd regulated voltages are provided for the rogram and erase operations.