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AT27BV020-90TU PDF预览

AT27BV020-90TU

更新时间: 2024-02-17 14:49:24
品牌 Logo 应用领域
爱特美尔 - ATMEL 电池可编程只读存储器电动程控只读存储器
页数 文件大小 规格书
15页 367K
描述
2-megabit (256K x 8) Unregulated Battery-Voltage High-speed OTP EPROM

AT27BV020-90TU 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:TSOP1
包装说明:TSSOP,针数:32
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.71风险等级:5.83
最长访问时间:90 ns其他特性:ALSO OPERATES AT 5V SUPPLY
JESD-30 代码:R-PDSO-G32JESD-609代码:e3
长度:12.4 mm内存密度:2097152 bit
内存集成电路类型:OTP ROM内存宽度:8
功能数量:1端子数量:32
字数:262144 words字数代码:256000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:256KX8
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
并行/串行:PARALLEL峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.2 mm
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):2.7 V
标称供电电压 (Vsup):3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:MATTE TIN端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:8 mm

AT27BV020-90TU 数据手册

 浏览型号AT27BV020-90TU的Datasheet PDF文件第2页浏览型号AT27BV020-90TU的Datasheet PDF文件第3页浏览型号AT27BV020-90TU的Datasheet PDF文件第4页浏览型号AT27BV020-90TU的Datasheet PDF文件第6页浏览型号AT27BV020-90TU的Datasheet PDF文件第7页浏览型号AT27BV020-90TU的Datasheet PDF文件第8页 
AT27BV020  
8. DC and Operating Characteristics for Read Operation  
Symbol  
Parameter  
Condition  
Min  
Max  
Units  
VCC = 2.7V to 3.6V  
ILI  
Input Load Current  
Output Leakage Current  
VIN = 0V to VCC  
1
µA  
µA  
µA  
µA  
µA  
mA  
V
ILO  
VOUT = 0V to VCC  
5
10  
(2)  
IPP1  
VPP(1) Read/Standby Current VPP = VCC  
I
SB1 (CMOS), CE = VCC 0.3V  
20  
ISB  
ICC  
VIL  
VCC(1) Standby Current  
VCC Active Current  
Input Low Voltage  
ISB2 (TTL), CE = 2.0 to VCC + 0.5V  
100  
f = 5 MHz, IOUT = 0 mA, CE = VIL, VCC = 3.6V  
8
VCC = 3.0 to 3.6V  
-0.6  
-0.6  
0.8  
VCC = 2.7 to 3.6V  
VCC = 3.0 to 3.6V  
VCC = 2.7 to 3.6V  
IOL = 2.0 mA  
0.2 x VCC  
VCC + 0.5  
VCC + 0.5  
0.4  
V
2.0  
V
VIH  
Input High Voltage  
Output Low Voltage  
0.7 x VCC  
V
V
VOL  
I
OL = 100 µA  
0.2  
V
IOL = 20 µA  
0.1  
V
IOH = -2.0 mA  
2.4  
V
VOH  
Output High Voltage  
I
OH = -100 µA  
VCC - 0.2  
VCC - 0.1  
V
IOH = -20 µA  
V
VCC = 4.5V to 5.5V  
ILI  
Input Load Current  
VIN = 0V to VCC  
1
µA  
µA  
µA  
µA  
mA  
mA  
V
ILO  
Output Leakage Current  
VOUT = 0V to VCC  
5
10  
(2)  
IPP1  
VPP(1) Read/Standby Current VPP = VCC  
ISB1 (CMOS), CE = VCC 0.3V  
100  
1
ISB  
VCC(1) Standby Current  
ISB2 (TTL), CE = 2.0 to VCC + 0.5V  
f = 5 MHz, IOUT = 0 mA, CE = VIL  
ICC  
VIL  
VIH  
VOL  
VCC Active Current  
Input Low Voltage  
Input High Voltage  
Output Low Voltage  
Output High Voltage  
25  
-0.6  
2.0  
0.8  
VCC + 0.5  
0.4  
V
IOL = 2.1 mA  
IOH = -400 µA  
V
VOH  
2.4  
V
Notes: 1. VCC must be applied simultaneously with or before VPP, and removed simultaneously with or after VPP.  
2. VPP may be connected directly to VCC, expect during programming. The supply current would then be the sum of ICC and IPP.  
5
0902F–EPROM–12/07  

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