參數(shù)資料
型號(hào)： AM29LV320DT90R
廠商： Advanced Micro Devices, Inc.
英文描述： 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
中文描述： 32兆位（4個(gè)M × 8位/ 2米x 16位），3.0伏的CMOS只，引導(dǎo)扇區(qū)閃存
文件頁(yè)數(shù)： 34/55頁(yè)
文件大?。?/td> 1258K
代理商： AM29LV320DT90R
34
Am29LV320D
November 15, 2004
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. During voltage transitions, input or I/O pins
may overshoot V
SS
to –2.0 V for periods of up to
20 ns. Maximum DC voltage on input or I/O pins
is V
+0.5 V. See
Figure 8, on page 34
. During
voltage transitions, input or I/O pins may
overshoot to V
CC
+2.0 V for periods up to 20 ns.
See
Figure 9, on page 34
.
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
to –2.0 V for periods of up to
20 ns. See
Figure 8, on page 34
. Maximum DC
input voltage on pin A9 is +12.5 V which may
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 the device to absolute maximum rating conditions
for extended periods may affect device reliability.
OPERATING RANGES
Industrial (I) Devices
Ambient Temperature (T
A
). . . . –40
°
C to +85
°
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
20 ns
+0.8
V
SS
–0.5
20 ns
V
SS
–2.0
Figure 8.
Overshoot Waveform
Maximum Negative
Figure 9.
Overshoot Waveform
Maximum Positive
20 ns
20 ns
V
CC
+2.0
V
CC
+0.5
20 ns
2.0 V
相關(guān)PDF資料
PDF描述
Am29LV320DT90 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
AM29LV320DT90EC 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
Am29LV320DT90ED 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
Am29LV320DT90EF 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
AM29LV320DT90EI 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
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AM29LV320DT90WMI 制造商:Spansion 功能描述:Flash Mem Parallel 3V/3.3V 32M-Bit 4M x 8/2M x 16 90ns 48-Pin FBGA 制造商:Advanced Micro Devices 功能描述:NOR Flash, 2M x 16, 48 Pin, Plastic, BGA
AM29LV320MB100EI 制造商:Advanced Micro Devices 功能描述:
AM29LV320MB90RPCI 制造商:Spansion 功能描述:FLASH PARALLEL 3V/3.3V 32MBIT 4MX8/2MX16 90NS 64BGA - Trays
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AM29LV320ML101EI 制造商:Spansion 功能描述:FLASH PARALLEL 3V/3.3V 32MBIT 4MX8/2MX16 100NS 56TSOP - Trays
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