參數(shù)資料
型號： AM29LV800BB70REE
廠商： ADVANCED MICRO DEVICES INC
元件分類： PROM
英文描述： 8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
中文描述： 512K X 16 FLASH 3V PROM, 70 ns, PDSO48
封裝： MO-142DD, TSOP-48
文件頁數(shù)： 23/42頁
文件大?。?/td> 569K
代理商： AM29LV800BB70REE
Am29LV800B
23
P R E L I M I N A R Y
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
V
CC
(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 V
CC
+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 V
SS
to –2.0 V for periods of up to 20 ns. See Figure 7.
Maximum DC voltage on input or I/O pins is V
CC
+0.5 V
During voltage transitions, nput or I/O pins may overshoot
to V
CC
+2.0 V for periods up to 20 ns. See Figure 8.
2. Minimum DC nput voltage on pins A9, OE#, and RESET#
is –0.5 V During voltage transitions, A9, OE#, and
RESET# may undershoot V
SS
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
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.
Figure 7.
Maximum Negative Overshoot
Waveform
Figure 8.
Maximum Positive Overshoot
Waveform
OPERATING RANGES
Commercial (C) Devices
Ambient Temperature (T
A
) . . . . . . . . . . .
0°C to +70°C
Industrial (I) Devices
Ambient Temperature (T
A
) . . . . . . . . . –40°C to +85°C
Extended (E) Devices
Ambient Temperature (T
A
) . . . . . . . . –55°C to +125°C
V
CC
Supply Voltages
V
CC
for regulated voltage range. . . . .+3.0 V to +3.6 V
V
CC
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.
20 ns
20 ns
+0.8 V
–0.5 V
20 ns
–2.0 V
21490E-11
20 ns
20 ns
V
CC
+2.0 V
V
CC
+0.5 V
20 ns
2.0 V
21490E-12
相關PDF資料
PDF描述
AM29LV800BB70REI 8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
AM29LV800BB70RFC 8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
AM29LV800BB90EE 8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
AM29LV800BB90EI 8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
AM29LV800BB90FC 8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
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