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MAX998ESA

更新时间: 2024-02-20 06:38:56
品牌 Logo 应用领域
美信 - MAXIM 比较器放大器放大器电路光电二极管
页数 文件大小 规格书
8页 122K
描述
Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power Comparators

MAX998ESA 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:SOT-23, MO-178AB, 6 PIN针数:6
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.59
放大器类型:COMPARATOR最大平均偏置电流 (IIB):0.3 µA
25C 时的最大偏置电流 (IIB):0.3 µA最大输入失调电压:3000 µV
JESD-30 代码:R-PDSO-G6JESD-609代码:e0
长度:2.9 mm湿度敏感等级:1
功能数量:1端子数量:6
最高工作温度:85 °C最低工作温度:-40 °C
输出类型:PUSH-PULL封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSOP6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):245电源:3/5 V
认证状态:Not Qualified标称响应时间:28 ns
座面最大高度:1.45 mm子类别:Comparator
最大压摆率:0.65 mA供电电压上限:6 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:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.95 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:1.625 mm
Base Number Matches:1

MAX998ESA 数据手册

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S in g le /Du a l/Qu a d , S OT2 3 , S in g le -S u p p ly,  
Hig h -S p e e d , Lo w -P o w e r Co m p a ra t o rs  
ABSOLUTE MAXIMUM RATINGS  
Supply Voltage (V ).............................................................+6V  
SHDN (MAX998).........................................................-0.3V to 6V  
8-Pin SO (derate 5.88mW/°C above +70°C).................471mW  
16-Pin Narrow SO (derate 8.70mW/°C above +70°C) ..696mW  
16-Pin QSOP (derate 8.33mW/°C above +70°C)..........667mW  
Operating Temperature Range ..........................-40°C to +85°C  
Storage Temperature Range .............................-65°C to +160°C  
Lead Temperature (soldering, 10sec) .............................+300°C  
CC  
All Other Pins ..............................................-0.3V to (V + 0.3V)  
CC  
Duration of Output Short Circuit to GND or V ........Continuous  
CC  
Continuous Power Dissipation (T = +70°C)  
A
6-Pin SOT23-6 (derate 7.1mW/°C above +70°C) .........571mW  
8-Pin µMAX (derate 4.10mW/°C above +70°C) ............330mW  
Stresses beyond those listed under Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional  
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to  
absolute maximum rating conditions for extended periods may affect device reliability.  
ELECTRICAL CHARACTERISTICS  
(V = +2.7V to +5.5V, V = 0V, T = -40°C to +85°C, unless otherwise noted. Typical values are at T = +25°C.) (Note 1)  
CC  
CM  
A
A
PARAMETER  
Supply Voltage Range  
SYMBOL  
CONDITIONS  
Inferred from PSRR test  
MIN  
TYP  
MAX  
5.5  
UNITS  
V
CC  
2.7  
V
V
= 5.5V  
= 2.7V  
300  
225  
1
650  
CC  
Supply Current per Comparator  
I
µA  
CC  
V
CC  
Shutdown Supply Current  
I
SD  
500  
nA  
dB  
V
MAX998 only, SHDN = GND  
Power-Supply Rejection Ratio  
Common-Mode Voltage Range  
Common-Mode Rejection Ratio  
PSRR  
2.7V < V < 5.5V  
CC  
63  
-0.2  
66  
100  
V
CMR  
(Note 2)  
V
CC  
- 1.2  
CMRR  
-0.2V V (V - 1.2V)  
95  
dB  
CM  
CC  
T
= +25°C  
0.2  
±2  
±3  
A
67/MAX98  
Input Offset Voltage  
V
V
= 5V (Note 3)  
= 5V (Note 4)  
mV  
OS  
CC  
T
A
= T to T  
MIN MAX  
MAX976EUA, MAX998EUT  
All others  
0.3  
0.5  
1.5  
1.5  
75  
±5  
0.1  
0.1  
74  
90  
3
5
mV  
Input-Referred Hysteresis  
V
HYS  
V
CC  
4
Input Bias Current  
I
300  
±100  
0.4  
0.4  
nA  
nA  
V
B
Input Offset Current  
I
OS  
OUT Output Voltage High  
OUT Output Voltage Low  
V
OH  
I
= 2mA, V  
- V  
CC OH  
SOURCE  
V
OL  
I
= 2mA  
V
SINK  
Sinking  
OUT Short-Circuit Current  
I
SH  
V
CC  
= 5.5V  
mA  
Sourcing  
Input Capacitance  
C
pF  
V
IN  
V
MAX998 only  
MAX998 only  
0.65 x V  
CC  
SHDN Input Voltage High  
SHDN Input Voltage Low  
IH  
V
0.2 x V  
V
IL  
CC  
MAX998 only, SHDN = GND,  
= 0V to V  
OUT Leakage Current  
SHDN Input Current  
Propagation Delay  
I
1
200  
200  
nA  
nA  
ns  
OUT  
V
OUT  
CC  
I
t
MAX998 only  
1
28  
20  
2
SHDN  
Overdrive = 5mV  
Overdrive = 50mV  
C
V
CC  
=10pF,  
= 5V (Note 5)  
LOAD  
t
PD  
SKEW  
40  
Propagation-Delay Skew  
C
=10pF (Note 6)  
ns  
LOAD  
Propagation-Delay Matching  
Between Channels  
t  
MAX976/MAX978 only  
=10pF  
1
ns  
PD  
Output Rise/Fall Time  
Shutdown Delay Time  
t /t  
R
C
LOAD  
1.6  
5
ns  
µs  
F
t
MAX998 only, V = 5V, I = 10% of typical  
CC CC  
SD  
2
_______________________________________________________________________________________  

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