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AT27BV4096-12JC PDF预览

AT27BV4096-12JC

更新时间: 2024-02-18 21:28:13
品牌 Logo 应用领域
爱特美尔 - ATMEL 电池存储内存集成电路PC可编程只读存储器OTP只读存储器电动程控只读存储器
页数 文件大小 规格书
9页 227K
描述
4 Megabit 256K x 16 Unregulated Battery-Voltage High Speed OTP CMOS EPROM

AT27BV4096-12JC 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Transferred零件包装代码:TSOP1
包装说明:TSOP1,针数:40
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.71风险等级:5.54
Is Samacsys:N最长访问时间:120 ns
其他特性:CAN ALSO OPERATE WITH 5V SUPPLYJESD-30 代码:R-PDSO-G40
JESD-609代码:e3长度:12.4 mm
内存密度:4194304 bit内存集成电路类型:OTP ROM
内存宽度:16功能数量:1
端子数量:40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:256KX16输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:TSOP1
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
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:10 mm
Base Number Matches:1

AT27BV4096-12JC 数据手册

 浏览型号AT27BV4096-12JC的Datasheet PDF文件第2页浏览型号AT27BV4096-12JC的Datasheet PDF文件第3页浏览型号AT27BV4096-12JC的Datasheet PDF文件第4页浏览型号AT27BV4096-12JC的Datasheet PDF文件第6页浏览型号AT27BV4096-12JC的Datasheet PDF文件第7页浏览型号AT27BV4096-12JC的Datasheet PDF文件第8页 
AT27BV4096  
AC Characteristics for Read Operation (VCC = 2.7V to 3.6V and 4.5V to 5.5V)  
AT27BV4096  
-12 -15  
Min  
Max  
Min  
Max  
Symbol  
Parameter  
Condition  
Units  
Address to  
Output Delay  
CE = OE  
= VIL  
(3)  
t
120  
150  
ns  
ACC  
(2)  
CE to Output Delay  
OE to Output Delay  
OE = VIL  
CE = VIL  
t
t
t
120  
35  
150  
50  
ns  
ns  
ns  
CE  
OE  
DF  
(2, 3)  
(4, 5)  
OE or CE High to Output Float, whichever occurred first  
30  
40  
Output Hold from Address, CE or OE,  
whichever occurred first  
t
0
0
ns  
OH  
Notes: 2, 3, 4, 5. - see AC Waveforms for Read Operation.  
= Preliminary Information  
AC Waveforms for Read Operation (1)  
Notes: 1. Timing measurement references are 0.8V and 2.0V.  
Input AC drive levels are 0.45V and 2.4V, unless oth-  
erwise specified.  
4. This parameter is only sampled and is not 100% tested.  
5. Output float is defined as the point when data is no longer  
driven.  
2. OE may be delayed up to tCE - tOE after the falling  
6. When reading a 27BV4096, a 0.1 µF capacitor is required  
across VCC and ground to supress spurious voltage tran-  
sients.  
edge of CE without impact on tCE  
3. OE may be delayed up to tACC - tOE after the address  
is valid without impact on tACC  
.
.
3-67  

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