L29S800F
PRELIMINARY
A
8MEGABIT (1M×8 /512K×16)
3 VOLT CMOS FLASH MEMERY
LinkSmart
■
ABSOLUTE MAXIMUM RATINGS
Storage Temperature .......................................................................................…....–55°C to +125°C
Ambient Temperature with Power Applied ...................................................…........–40°C to +85°C
Voltage with respect to Ground All pins except A
9
,
OE
,
RESET
(Note 1) ...….....–0.5 V to V
CC
+0.5 V
V
CC
(Note 1) ............................................................................................…………...–0.5 V to +5.5 V
A
9
,
OE
, and
RESET
(Note 2) ..................................................…….……........…..–0.5 V to +13.0 V
Notes:
1. Minimum DC voltage on input or I/O pins are –0.5 V. During voltage transitions, inputs may negative
overshoot V
SS
to –2.0 V for periods of up to 20 ns. Maximum DC voltage on output and I/O pins are
V
CC
+0.5 V. During voltage transitions, outputs may positive overshoot to V
CC
+2.0 V for periods of
up to 20 ns.
2. Minimum DC input voltage on A
9
,
OE
and
RESET
pins are –0.5 V. During voltage transitions, A
9
,
OE
and
RESET
pins may negative overshoot V
SS
to –2.0 V for periods of up to 20 ns. Maximum
DC input voltage on A
9
,
OE
and
RESET
pins are +13.0 V which may positive overshoot to 14.0
V for periods of up to 20 ns. Voltage difference between input voltage and supply voltage (V
IN
– V
CC
)
do not exceed 9 V.
WARNING:
Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
■
RECOMMENDED OPERATING RANGES
Ambient Temperature (T
A
) ........................................................................................ –40°C to +85°C
V
CC
Supply Voltages
L29S800F-70/B....................................................................................................... +3.0 V to +3.6 V
L29S800F-90/B /-12/B ........................................................................................... +2.7 V to +3.6 V
Operating ranges define those limits between which the functionality of the devices are guaranteed.
WARNING:
The recommended operating conditions are required in order to ensure the normal operation of the
semiconductor device. All the device’s electrical characteristics are warranted when the device is
operated within these ranges.
Always use semiconductor devices within their recommended operating condition ranges.
Operation outside these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented
on the data sheet. Users considering application outside the listed conditions are advised to
contact their LST representatives beforehand.
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071802