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參數(shù)資料
| 型號(hào)： | AT27LV520 |
| 廠商： | Atmel Corp. |
| 英文描述： | 512K Multiplexed Addresses/Outputs Low-voltage OTP EPROM(512K多路復(fù)用地址/輸出低電壓一次可編程EPROM) |
| 中文描述： | 復(fù)用地址為512k /輸出低電壓檢察官辦公室存儲(chǔ)器（為512k多路復(fù)用地址/輸出低電壓一次可編程存儲(chǔ)器） |
| 文件頁(yè)數(shù)： | 3/12頁(yè) |
| 文件大?。?/td> | 181K |
| 代理商： | AT27LV520 |
AT27LV520
3
Note:
1.
Minimum voltage is -0.6V DC which may undershoot to -2.0V for pulses of less than 20 ns. Maximum output pin voltage is
V
CC
+ 0.75V DC which may overshoot to +7.0V for pulses of less than 20 ns.
Notes:
1. X can be V
IL
or V
IH.
2. Read, output disable, and standby modes require 3.0V
≤
V
CC
≤
3.6V, or 4.5V
≤
V
CC
≤
5.5V.
3. Refer to Programming Characteristics.
4. V
H
= 12.0
±
0.5V.
5. Two identifier bytes may be selected. All A8 - A15 inputs are held low (V
IL
), except A9 which is set to V
H
and A8 which is tog-
gled low (V
IL
) to select the Manufacturer
’
s Identification byte and high (V
IH
) to select the Device Code byte.
Absolute Maximum Ratings*
Temperature under Bias ................................ -55
°
C to +125
°
C
*NOTICE:
Stresses beyond those listed under
“
Absolute
Maximum Ratings
”
may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
Storage Temperature..................................... -65
°
C to +150
°
C
Voltage on Any Pin with
Respect to Ground .........................................-2.0V to +7.0V
(1)
Voltage on A9 with
Respect to Ground ......................................-2.0V to +14.0V
(1)
V
PP
Supply Voltage with
Respect to Ground .......................................-2.0V to +14.0V
(1)
Operating Modes
Mode/Pin
ALE
OE/V
PP
A8 - A15
AD0 - AD7
Read
(2)
V
IL
V
IL
Ai
D
OUT
Output Disable
(2)
V
IL
/V
IH
V
IH
X
(1)
High Z/A0 - A7
Standby
V
IH
V
IH
Ai
A0 - A7
Address Latch Enable
(2)
V
IH
V
IH
X
A0 - A7
Rapid Program
(3)
V
IH
V
PP
Ai
D
IN
Product Identification
(4)
V
IL
V
IL
A9 = V
H
A8 = V
IH
or V
IL
A10 - A15 = V
IL
(5)
Identification Code
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| AT27LV520-70SC | 功能描述:IC OTP 512KBIT 70NS 20SOIC RoHS:否 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:32 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類型:FLASH 存儲(chǔ)容量:1M (128K x 8) 速度:120ns 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:32-LCC（J 形引線） 供應(yīng)商設(shè)備封裝:32-PLCC 包裝:管件 其它名稱:AT49BV00112JC |
| AT27LV520-70XC | 功能描述:IC OTP 512KBIT 70NS 20TSSOP RoHS:否 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:32 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類型:FLASH 存儲(chǔ)容量:1M (128K x 8) 速度:120ns 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:32-LCC（J 形引線） 供應(yīng)商設(shè)備封裝:32-PLCC 包裝:管件 其它名稱:AT49BV00112JC |
| AT27LV520-70XI | 功能描述:可擦除可編程ROM 512Kb (64Kx8) OTP 3V 70ns RoHS:否 制造商:Maxim Integrated 類型: 存儲(chǔ)容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92 |
| AT27LV520-70XU | 功能描述:可擦除可編程ROM 512Kb (64Kx8) OTP 3V 70ns RoHS:否 制造商:Maxim Integrated 類型: 存儲(chǔ)容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92 |
| AT27LV520-90SC | 功能描述:可擦除可編程ROM 512k bit RoHS:否 制造商:Maxim Integrated 類型: 存儲(chǔ)容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92 |
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