參數(shù)資料
型號(hào): AM29LV320DB120WME
廠商: SPANSION LLC
元件分類: PROM
英文描述: 2M X 16 FLASH 3V PROM, 120 ns, PBGA48
封裝: 6 X 12 MM, 0.80 MM PITCH, FBGA-48
文件頁(yè)數(shù): 28/53頁(yè)
文件大?。?/td> 1008K
代理商: AM29LV320DB120WME
34
Am29LV320D
July 30, 2002
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#, RESET#,
and WP#/ACC (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.
Du ring v ol tage tran sitions, input or I/O pi ns may
overshoot V
SS to –2 .0 V fo r p erio ds of u p to 2 0 ns.
Maximum DC voltage on input or I/O pins is V
CC +0.5 V.
See Figure 8. During voltage transitions, input or I/O pins
may overshoot to V
CC +2.0 V for periods up to 20 ns. See
2. Minimum DC input voltage on pins A9, OE#, RESET#,
and WP#/ACC is –0.5 V. During voltage transitions, A9,
OE#, WP#/ACC, and RESET# may overshoot V
SS to
–2.0 V for periods of up to 20 ns. See Figure 8. Maximum
DC in put voltag e on pin A9 is +12 .5 V which m ay
overshoot to +14.0 V for periods up to 20 ns. Maximum
DC input voltage on WP#/ACC is +9.5 V which may
overshoot to +12.0 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 th e device to absolute max imu m ra ting
conditions for extended periods may affect device reliability.
OPERATING RANGES
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 all devices . . . . . . . . . . . . . . . . . 2.7 V to 3.6 V
Operating ranges define those limits between which the
functionality of the device is guaranteed.
20 ns
+0.8 V
V
SS–0.5 V
20 ns
V
SS–2.0 V
Figure 8.
Maximum Negative
Overshoot Waveform
Figure 9.
Maximum Positive
Overshoot Waveform
20 ns
V
CC+2.0 V
V
CC+0.5 V
20 ns
2.0 V
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