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MAX972CPA PDF预览

MAX972CPA

更新时间: 2024-02-01 14:53:45
品牌 Logo 应用领域
美信 - MAXIM 比较器
页数 文件大小 规格书
16页 111K
描述
Ultra-Low-Power, Open-Drain, Single/Dual-Supply Comparators

MAX972CPA 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:0.150 INCH, SOIC-8针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.13Is Samacsys:N
放大器类型:COMPARATOR最大输入失调电压:10000 µV
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
负供电电压上限:标称负供电电压 (Vsup):
功能数量:2端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
输出类型:OPEN-DRAIN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
峰值回流温度(摄氏度):245电源:+-1.25/+-5.5/2.5/11 V
认证状态:Not Qualified标称响应时间:300000 ns
子类别:Comparator最大压摆率:0.0038 mA
供电电压上限:12 V标称供电电压 (Vsup):3 V
表面贴装:YES温度等级:INDUSTRIAL
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
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

MAX972CPA 数据手册

 浏览型号MAX972CPA的Datasheet PDF文件第1页浏览型号MAX972CPA的Datasheet PDF文件第2页浏览型号MAX972CPA的Datasheet PDF文件第4页浏览型号MAX972CPA的Datasheet PDF文件第5页浏览型号MAX972CPA的Datasheet PDF文件第6页浏览型号MAX972CPA的Datasheet PDF文件第7页 
Ult ra -Lo w -P o w e r, Op e n -Dra in ,  
S in g le /Du a l-S u p p ly Co m p a ra t o rs  
7/1–MAX984  
ELECTRICAL CHARACTERISTICS: 5V OPERATION (continued)  
(V+ = 5V, V- = GND = 0V, T = T  
A
to T  
, unless otherwise noted. Typical values are at T = +25°C.)  
MIN  
MAX  
A
PARAMETER  
CONDITIONS  
MAX9_2/MAX9_3, I = 1.8mA for C/E temp. ranges,  
MIN  
TYP  
MAX  
UNITS  
OUT  
V- + 0.4  
I
= 1.2mA for M temp. range  
OUT  
Output Low Voltage  
V
MAX9_1/MAX9_4, I  
= 1.8mA for C/E temp. ranges,  
OUT  
GND + 0.4  
100  
I
= 1.2mA for M temp. range  
OUT  
Output Leakage Current  
V
OUT  
= 11V  
nA  
REFERENCE (MAX9_1/MAX982/MAX9_3/MAX9_4 ONLY)  
C temp. range  
1.170  
1.182  
25  
1.194  
1.206  
1.217  
Reference Voltage  
Source Current  
E temp. range  
M temp. range  
1.158  
V
1.147  
T
A
= +25°C  
15  
6
C/E temp. ranges  
M temp. range  
µA  
µA  
4
T
= +25°C  
8
15  
A
Sink Current  
C/E temp. ranges  
M temp. range  
4
2
Voltage Noise  
100Hz to 100kHz  
100  
µV  
RMS  
ELECTRICAL CHARACTERISTICS: 3V OPERATION  
(V+ = 5V, V- = GND = 0V, T = T  
A
to T  
, unless otherwise noted. Typical values are at T = +25°C.)  
MIN  
MAX  
A
PARAMETER  
CONDITIONS  
MIN  
TYP  
MAX  
UNITS  
POWER REQUIREMENTS  
T
= +25°C  
2.4  
3.0  
3.8  
4.8  
3.0  
3.8  
4.8  
4.3  
5.8  
7.2  
6.2  
8.0  
10.5  
A
MAX9_1 C/E temp. ranges  
M temp. range  
T
A
= +25°C  
2.4  
3.4  
5.2  
MAX972 C/E temp. ranges  
M temp. range  
HYST = REF,  
IN+ = (IN- + 100mV)  
Supply Current  
µA  
T
A
= +25°C  
MAX982/  
MAX9_3  
C/E temp. ranges  
M temp. range  
T
A
= +25°C  
MAX9_4 C/E temp. ranges  
M temp. range  
COMPARATOR  
Input Offset Voltage  
V
= 1.5V  
±10  
±5  
mV  
nA  
CM  
C/E temp. ranges  
M temp. range  
±0.01  
±0.02  
Input Leakage Current (IN-, IN+)  
Input Leakage Current (HYST)  
IN+ = IN- = 1.5V  
±40  
MAX9_1/MAX982/MAX9_3  
nA  
V
Input Common-Mode Voltage Range  
Common-Mode Rejection Ratio  
Power-Supply Rejection Ratio  
V-  
V+ - 1.3  
V- to (V+ - 1.3V)  
V+ = 2.5V to 11V  
0.2  
0.1  
1
1
mV/V  
mV/V  
_______________________________________________________________________________________  
3

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