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37LV65-I/L PDF预览

37LV65-I/L

更新时间: 2024-02-15 20:20:39
品牌 Logo 应用领域
美国微芯 - MICROCHIP 存储内存集成电路可编程只读存储器OTP只读存储器电动程控只读存储器时钟
页数 文件大小 规格书
14页 144K
描述
36K, 64K, and 128K Serial EPROM Family

37LV65-I/L 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP8,.25
针数:8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.32.00.71
风险等级:5.92Is Samacsys:N
最大时钟频率 (fCLK):10 MHzI/O 类型:COMMON
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
长度:4.9 mm内存密度:65536 bit
内存集成电路类型:OTP ROM内存宽度:32
功能数量:1端子数量:8
字数:2048 words字数代码:2000
工作模式:SYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:2KX32
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
并行/串行:SERIAL电源:3.3/5 V
认证状态:Not Qualified座面最大高度:1.75 mm
最大待机电流:0.00005 A子类别:Other Memory ICs
最大压摆率:0.01 mA最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.6 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:3.9 mm
Base Number Matches:1

37LV65-I/L 数据手册

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37LV36/65/128  
TABLE 1-1:  
Name  
PIN FUNCTION TABLE  
Function  
1.0  
ELECTRICAL CHARACTERISTICS  
1.1  
Maximum Ratings*  
8
20  
VCC and input voltages w.r.t. VSS.......... -0.6V to +0.6V  
DATA  
CLK  
Data I/O  
Clock Input  
1
2
3
2
4
6
VPP voltage w.r.t. VSS during  
programming......................................-0.6V to +14.0V  
RESET/OE Reset Input and Output  
Enable  
Output voltage w.r.t. VSS ................-0.6V to VCC +0.6V  
Storage temperature ..........................-65°C to +150°C  
Ambient temp. with power applied .....-65°C to +125°C  
Soldering temperature of leads (10 sec.) .........+300°C  
ESD protection on all pins ..................................... ≥ 4 kV  
CE  
VSS  
CEO  
VPP  
VCC  
Chip Enable Input  
4
5
6
7
8
8
Ground  
10  
14  
17  
20  
Chip Enable Output  
Programming Voltage Supply  
+3.0V to 6.0V Power Supply  
*Notice: Stresses above those listed under “Maximum Ratings”  
may cause permanent damage to the device. This is a stress rat-  
ing only and functional operation of the device at those or any  
other conditions above those indicated in the operation listings of  
this specification is not implied. Exposure to maximum rating con-  
ditions for extended periods may affect device reliability.  
Not Labeled Not utilized, not connected  
TABLE 1-2:  
READ OPERATION DC CHARACTERISTICS  
VCC = +3.0 to 6.0V  
Commercial (C):  
Industrial (I):  
Tamb = 0°C to +70°C  
Tamb = -40°C to +85°C  
Parameter  
Symbol  
Min.  
Max.  
Units  
Conditions  
DATA, CE, CEO and Reset pins:  
High level input voltage  
VIH  
VIL  
VOH1  
VOH2  
VOL  
2.0  
-0.3  
3.86  
2.4  
VCC  
0.8  
V
V
V
Low level input voltage  
High level output voltage  
IOH = -4 mA VCC 4.5V  
IOH = -4 mA VCC 3.0V  
IOL = 4.0 mA  
Low level output voltage  
Input Leakage  
.32  
10  
10  
10  
V
ILI  
ILO  
-10  
-10  
µA  
µA  
pF  
VIN = .1V to VCC  
Output Leakage  
VOUT = .1V to VCC  
Input Capacitance  
(all inputs/outputs)  
CINT  
Tamb = 25°C; FCLK = 1 MHz (Note 1)  
Operating Current  
ICC Read  
ICCS  
10  
2
mA VCC = 6.0V, CLK = 10 MHz  
mA VCC = 3.6V, CLK = 2.5 MHz  
Outputs open  
Standby Current  
100  
50  
µA  
µA  
VCC = 6.0V, CE = 5.8V  
VCC = 3.6V, CE = 3.4V  
Note 1: This parameter is initially characterized and not 100% tested.  
DS21109F-page 2  
2004 Microchip Technology Inc.  

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