參數(shù)資料
型號(hào)： AM29F040B-150JI
廠商： ADVANCED MICRO DEVICES INC
元件分類(lèi)： PROM
英文描述： 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
中文描述： 512K X 8 FLASH 5V PROM, 150 ns, PQCC32
封裝： PLASTIC, MO-052AE, LCC-32
文件頁(yè)數(shù)： 14/38頁(yè)
文件大?。?/td> 1127K
代理商： AM29F040B-150JI
July 18, 2005
Am29F040B
19
ABSOLUTE MAXIMUM RATINGS
Storage Temperature
Plastic Packages . . . . . . . . . . . . . . . –65°C to +125°C
Ambient Temperature
with Power Applied. . . . . . . . . . . . . . –55°C to +125°C
Voltage with Respect to Ground
VCC (Note 1) . . . . . . . . . . . . . . . . . –2.0 V to 7.0 V
A9, OE# (Note 2) . . . . . . . . . . . . . –2.0 V to 12.5 V
All other pins (Note 1) . . . . . . . . . . –2.0 V to 7.0 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, inputs may undershoot VSS to –2.0 V
for periods of up to 20 ns. See Figure 5. Maximum DC
voltage on input and I/O pins is VCC + 0.5 V. During
voltage transitions, input and I/O pins may overshoot to
VCC + 2.0 V for periods up to 20 ns. See Figure 6.
2. Minimum DC input voltage on A9 pin is –0.5 V. During
voltage transitions, A9 and OE# may undershoot VSS to
–2.0 V for periods of up to 20 ns. See Figure 5. Maximum
DC input voltage on A9 and OE# is 12.5 V which may
overshoot to 13.5 V for periods up to 20 ns.
3. No more than one output 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 op-
erational sections of this specification is not implied. Expo-
sure of the device to absolute maximum rating conditions for
extended periods may affect device reliability.
OPERATING RANGES
Commercial (C) Devices
Ambient Temperature (TA) . . . . . . . . . . . 0°C to +70°C
Industrial (I) Devices
Ambient Temperature (TA) . . . . . . . . . –40°C to +85°C
Extended (E) Devices
Ambient Temperature (TA) . . . . . . . . –55°C to +125°C
VCC Supply Voltages
VCC for ± 5% devices . . . . . . . . . . .+4.75 V to +5.25 V
VCC for ± 10% devices . . . . . . . . . . . +4.5 V to +5.5 V
Operating ranges define those limits between which the
functionality of the device is guaranteed.
20 ns
+0.8 V
–0.5 V
20 ns
–2.0 V
Figure 5.
Maximum Negative
Overshoot Waveform
20 ns
VCC
+2.0 V
VCC
+0.5 V
20 ns
2.0 V
Figure 6.
Maximum Positive
Overshoot Waveform
相關(guān)PDF資料
PDF描述
AM29F040B-150PC 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-150PE 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-70FC 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-70FE 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-70FI 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM29F040B-55EC 制造商:Advanced Micro Devices 功能描述:NOR Flash, 512K x 8, 32 Pin, Plastic, TSSOP
AM29F040B-55ED 制造商:Spansion 功能描述:IC FLASH 4MB SMD 29F040 TSOP32
AM29F040B-55EE 制造商:Spansion 功能描述:NOR Flash Parallel 5V 4Mbit 512K x 8bit 55ns 32-Pin TSOP
AM29F040B-55EF 功能描述:閃存 4M (512Kx8) 55ns 5v Parallel NOR 閃存 RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線(xiàn)寬度:1 bit 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類(lèi)型: 接口類(lèi)型:SPI 訪問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
AM29F040B-55EI 制造商:Spansion 功能描述:NOR Flash Parallel 5V 4Mbit 512K x 8bit 55ns 32-Pin TSOP
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