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ICM7555 PDF预览

ICM7555

更新时间: 2024-01-14 08:12:47
品牌 Logo 应用领域
恩智浦 - NXP /
页数 文件大小 规格书
9页 109K
描述
General purpose CMOS timer

ICM7555 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:, CAN8,.2Reach Compliance Code:unknown
风险等级:5.92JESD-30 代码:O-MBCY-W8
JESD-609代码:e0端子数量:8
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:METAL封装等效代码:CAN8,.2
封装形状:ROUND封装形式:CYLINDRICAL
电源:5 V认证状态:Not Qualified
筛选级别:MIL-STD-883 Class C子类别:Analog Waveform Generation Functions
标称供电电压 (Vsup):5 V技术:CMOS
温度等级:MILITARY端子面层:Tin/Lead (Sn/Pb)
端子形式:WIRE端子位置:BOTTOM
Base Number Matches:1

ICM7555 数据手册

 浏览型号ICM7555的Datasheet PDF文件第1页浏览型号ICM7555的Datasheet PDF文件第2页浏览型号ICM7555的Datasheet PDF文件第4页浏览型号ICM7555的Datasheet PDF文件第5页浏览型号ICM7555的Datasheet PDF文件第6页浏览型号ICM7555的Datasheet PDF文件第7页 
Philips Semiconductors Linear Products  
Product specification  
General purpose CMOS timer  
ICM7555  
DC AND AC ELECTRICAL CHARACTERISTICS  
°
T = 25 C unless otherwise specified.  
A
LIMITS  
ICM7555  
TYP  
SYMBOL  
PARAMETER  
TEST CONDITIONS  
UNITS  
MAX  
MIN  
V
DD  
Supply voltage  
T
MIN  
< T < T  
3
16  
V
A
MAX  
µA  
µA  
1
V
V
= V  
50  
180  
200  
300  
DD  
DD  
MIN  
I
Supply current  
DD  
= V  
MAX  
2
Astable mode timing  
R , R = 1k to 100k, C = 0.1µF  
A
B
5V <V <15V  
DD  
Initial accuracy  
Drift with supply voltage  
Drift with temperature  
1.0  
0.1  
5.0  
3.0  
%
%/V  
3
V
= 5V  
= 10V  
= 15V  
DD  
o
o
o
50  
75  
100  
ppm/ C  
ppm/ C  
ppm/ C  
V
DD  
V
DD  
V
Threshold voltage  
Trigger voltage  
V
= 5V  
= 5V  
0.63  
0.29  
0.65  
0.31  
0.67  
0.34  
xV  
xV  
TH  
DD  
DD  
DD  
V
TRIG  
V
DD  
V
V
V
= V  
= V  
MAX  
= 5V  
TRIG  
= V  
TRIG MIN  
50  
10  
1
pA  
pA  
pA  
DD  
TRIG  
= V  
I
Trigger current  
Threshold current  
Reset current  
DD  
TRIG  
= V  
DD  
V
V
V
50  
10  
1
pA  
pA  
pA  
DD  
TH  
MAX  
I
TH  
DD  
V
V
V
= V  
= V  
= V  
= V  
=
= V  
100  
20  
2
pA  
pA  
pA  
DD  
DD  
DD  
RST  
RST  
RST  
MAX  
5V  
MIN  
I
RST  
V
Reset voltage  
Control voltage  
V
DD  
= V  
and V  
= 5V  
0.4  
0.7  
1.0  
V
RST  
MIN  
MAX  
V
V
DD  
0.62  
0.65  
0.67  
xV  
DD  
CV  
V
V
= V  
= 5V,  
, I  
I
SINK  
= 3.2mA  
= 3.2mA  
0.1  
0.2  
0.4  
0.4  
V
V
DD  
DD  
MAX SINK  
V
OL  
Output voltage (low)  
V
V
= V  
, I  
I
= -1.0mA  
= -1.0mA  
15.25  
4.0  
15.7  
4.5  
V
V
DD  
DD  
MAX SOURCE  
DD  
DD  
V
Output voltage (high)  
OH  
= 5V,  
= 5V, I = 10.0mA  
DIS  
SOURCE  
V
DIS  
Discharge output voltage  
V
DD  
0.2  
45  
20  
0.4  
75  
75  
V
R = 10M, C = 10pF, V  
=
=
L
L
5V  
DD  
3
t
Rise time of output  
ns  
R
R = 10M, C = 10pF, V  
L
L
5V  
DD  
3
t
Fall time of output  
ns  
F
Maximum oscillator frequency  
(astable mode)  
F
MAX  
500  
kHz  
NOTES:  
1. The supply current value is essentially independent of the TRIGGER, THRESHOLD, and RESET voltages.  
1.38  
(R + 2R )C  
2. Astable timing is calculated using the following equation: f =  
3. Parameter is not 100% tested.  
. The components are defined in Figure 2.  
A
B
339  
August 31, 1994  

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