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AT27C040-90TJ PDF预览

AT27C040-90TJ

更新时间: 2024-02-28 19:54:23
品牌 Logo 应用领域
爱特美尔 - ATMEL OTP只读存储器光电二极管内存集成电路
页数 文件大小 规格书
14页 340K
描述
OTP ROM, 512KX8, 90ns, CMOS, PDSO32

AT27C040-90TJ 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:32
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.71风险等级:5.61
最长访问时间:90 nsJESD-30 代码:R-PDSO-G32
JESD-609代码:e3长度:18.4 mm
内存密度:4194304 bit内存集成电路类型:OTP ROM
内存宽度:8湿度敏感等级:3
功能数量:1端子数量:32
字数:524288 words字数代码:512000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:512KX8
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):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 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:30宽度:8 mm

AT27C040-90TJ 数据手册

 浏览型号AT27C040-90TJ的Datasheet PDF文件第2页浏览型号AT27C040-90TJ的Datasheet PDF文件第3页浏览型号AT27C040-90TJ的Datasheet PDF文件第4页浏览型号AT27C040-90TJ的Datasheet PDF文件第6页浏览型号AT27C040-90TJ的Datasheet PDF文件第7页浏览型号AT27C040-90TJ的Datasheet PDF文件第8页 
AT27C040  
9. AC Characteristics for Read Operation  
AT27C040  
-70  
-90  
Symbol  
Parameter  
Condition  
Min  
Max  
Min  
Max  
Units  
CE = OE  
= VIL  
(1)  
tACC  
Address to Output Delay  
70  
90  
ns  
(1)  
tCE  
CE to Output Delay  
OE to Output Delay  
OE = VIL  
CE = VIL  
70  
30  
20  
90  
35  
20  
ns  
ns  
ns  
(1)  
tOE  
(1)  
tDF  
OE or CE High to Output Float, Whichever Occurred First  
Output Hold from Address, CE or OE, Whichever Occurred  
First  
tOH  
0
0
ns  
Note:  
1. See AC Waveforms for Read Operation  
10. 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 otherwise specified.  
2. OE may be delayed up to tCE - tOE after the falling 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  
.
.
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.  
5
0189H–EPROM–12/07  

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