比较器

结果:
4,829
Manufacturer
Series
Current - Quiescent (Max)
Propagation Delay (Max)
Current - Input Bias (Max)
Supplier Device Package
CMRR, PSRR (Typ)
Voltage - Supply, Single/Dual (±)
Voltage - Input Offset (Max)
Package / Case
Current - Output (Typ)
Output Type
Hysteresis
Operating Temperature
Type
Number of Elements
Mounting Type
Qualification
Grade
Voltage - Supply Span (Max)
Gain Bandwidth Product
Current - Input Bias
Voltage - Supply
Output
Number of Bits
Amplifier Type
Max Propagation Delay @ V, Max CL
Current - Quiescent (Iq)
-3db Bandwidth
Slew Rate
Current - Supply
Voltage - Input Offset
Voltage - Supply Span (Min)
Output Function
Number of Circuits
Current - Output / Channel
Current - Output High, Low
结果4,829
选择
图片产品详情单价可用性ECAD 模型SeriesMounting TypeOperating TemperaturePackage / CaseSupplier Device PackageNumber of ElementsTypeGradeOutput TypeVoltage - Supply, Single/Dual (±)Voltage - Input Offset (Max)Current - Input Bias (Max)Current - Output (Typ)Current - Quiescent (Max)CMRR, PSRR (Typ)Propagation Delay (Max)HysteresisQualification
LM339BIRTER
36-V, -40C TO 85C QUAD STANDARD
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 85°C
16-WFQFN Exposed Pad
16-WQFN (3x3)
4
Differential
-
Open-Collector, Open-Drain
2V ~ 36V
3.5mV @ 5V
0.025µA @ 5V
21mA @ 5V
1.2mA
-
1µs (Typ)
-
-
TLV9020QDBVRQ1
AUTOMOTIVE SINGLE LOW-VOLTAGE CO
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
-
Open-Drain, Rail-to-Rail
1.65V ~ 5.5V
1.5mV @ 5V
5pA (Typ)
100mA @ 5V
30µA
70dB CMRR, 95dB PSRR
100ns (Typ)
-
-
TLV1814QDRQ1
AUTOMOTIVE, QUAD, MICROPOWER HIG
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
14-SOIC (0.154", 3.90mm Width)
14-SOIC
4
General Purpose
-
Open-Drain, Rail-to-Rail
2.4V ~ 40V
3mV @ 12V
0.15pA @ 12V
30mA @ 12V
6.5µA, 9µA
100dB PSRR
900ns (Typ)
-
-
TLV1824DR
QUAD, MICROPOWER HIGH-VOLTAGE OP
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
14-SOIC (0.154", 3.90mm Width)
14-SOIC
4
General Purpose
-
Open-Drain, Rail-to-Rail
2.4V ~ 40V
3mV @ 12V
0.15pA @ 12V
30mA @ 12V
6.5µA, 9µA
100dB PSRR
900ns (Typ)
-
-
TLV1812QDGKRQ1
AUTOMOTIVE, DUAL MICROPOWER HIGH
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
2
General Purpose
-
Push-Pull, Rail-to-Rail
2.4V ~ 40V
3mV @ 12V
0.001µA @ 12V
30mA @ 12V
9µA
100dB PSRR
900ns (Typ)
-
-
TLV1822QDGKRQ1
AUTOMOTIVE, DUAL, MICROPOWER HIG
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
2
General Purpose
-
Open-Drain, Rail-to-Rail
2.4V ~ 40V
3mV @ 12V
0.001µA @ 12V
30mA @ 12V
9µA
100dB PSRR
900ns (Typ)
-
-
TLV9030QDBVRQ1
AUTOMOTIVE SINGLE LOW-VOLTAGE CO
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
-
Push-Pull, Rail-to-Rail
1.65V ~ 5.5V
1.5mV @ 5V
5pA (Typ)
100mA @ 5V
30µA
70dB CMRR, 95dB PSRR
100ns (Typ)
-
-
TLV9020DBVR
SINGLE LOW-VOLTAGE COMPARATOR WI
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
-
Open-Drain, Rail-to-Rail
1.65V ~ 5.5V
1.5mV @ 5V
5pA (Typ)
100mA @ 5V
30µA
70dB CMRR, 95dB PSRR
100ns (Typ)
-
-
TL391LVQDBVRQ1
AUTOMOTIVE LOW-VOLTAGE SINGLE CO
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
Automotive
Open-Drain, Rail-to-Rail
1.65V ~ 5.5V
2mV @ 5V
5pA @ 5V
100mA @ 5V
35µA
65dB CMRR, 80dB PSRR
600ns (Typ)
-
AEC-Q100
TL391LVDBVR
LOW-VOLTAGE SINGLE COMPARATOR WI
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
-
Open-Drain, Rail-to-Rail
1.65V ~ 5.5V
2mV @ 5V
5pA @ 5V
100mA @ 5V
35µA
65dB CMRR, 80dB PSRR
600ns (Typ)
-
-
MAX944CSD+T
IC COMPARATOR R-R 14-SOIC
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
0°C ~ 70°C
14-SOIC (0.154", 3.90mm Width)
14-SOIC
4
General Purpose
-
CMOS, Push-Pull, TTL
2.7V ~ 5.5V
2mV @ 5.5V
0.15µA @ 5.5V
-
600µA
81.94dB CMRR, 81.94dB PSRR
80ns
-
-
MAX9025EBT+CKN
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数量
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PCB Symbol, Footprint & 3D Model
Beyond-the-Rails™
Surface Mount
-40°C ~ 85°C
6-WFBGA, WLBGA
6-WLP
1
with Voltage Reference
-
Push-Pull, CMOS, Rail-to-Rail
1.8V ~ 5.5V
5mV @ 5V
0.001µA @ 5V
35mA @ 5V
1.7µA
140dB PSRR
6µs (Typ)
4mV
-
MAX9119EXK+CLD
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数量
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PCB Symbol, Footprint & 3D Model
Beyond-the-Rails™
Surface Mount
-40°C ~ 85°C
5-TSSOP, SC-70-5, SOT-353
SC-70-5
1
with Voltage Reference
-
Push-Pull, CMOS, Rail-to-Rail
1.6V ~ 5.5V
5mV @ 5V
0.001µA @ 5V
35mA @ 5V
800nA
-130.457dB CMRR, -140dB PSRR
14µs (Typ)
4mV
-
MAX40012ANS09+T
600NA COMPARATOR IN ULTRA-TINY 0
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数量
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PCB Symbol, Footprint & 3D Model
Nanopower
Surface Mount
-40°C ~ 125°C
4-XFBGA, WLBGA
4-WLP (0.73x0.73)
1
General Purpose
-
Open-Drain
1.7V ~ 5.5V
32mV @ 3.3V
0.09µA @ 3.3V
-
1.3µA
45dB PSRR (Min)
45µs (Typ)
8mV
-
MAX40014AUK09+T
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数量
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PCB Symbol, Footprint & 3D Model
Nanopower
Surface Mount
-40°C ~ 125°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
-
Push-Pull
1.7V ~ 5.5V
32mV @ 3.3V
0.09µA @ 3.3V
-
1.3µA
45dB PSRR (Min)
45µs (Typ)
8mV
-
MAX40009AUT+T
LOW POWER, FAST COMPARATOR
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数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
SOT-23-6
SOT-6
1
General Purpose
-
Push-Pull, Rail-to-Rail
1.7V ~ 5.5V
5mV @ 3.3V
0.14µA @ 3.3V
-
17µA
70dB CMRR, 60dB PSRR
340ns (Typ)
3mV
-
MAX40070ANA16+T
HIGH VOLTAGE COMPARATOR FOR USB-
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
8-XFBGA, WLBGA
8-WLP (1.01x1.43)
1
General Purpose
-
Open-Drain, Rail-to-Rail
2.2V ~ 36V
12mV @ 3.3V
5µA @ 3.3V
400nA @ 3.3V
22µA
50dB CMRR, 70dB PSRR
2µs (Typ)
90mV
-
MAX9101EUK+
MAX9101 PLUS 1.0V MICROPOWER COM
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数量
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PCB Symbol, Footprint & 3D Model
MAX9101
Surface Mount
-40°C ~ 85°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
-
Open-Drain
10mV @ 5.5V
0.015µA @ 5.5V
28mA @ 5.5V
8µA
68dB, 66dB
4.5µs (Typ)
±2mV
LM139AJ
QUAD DIFFERENTIAL COMPARATOR 14-
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数量
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PCB Symbol, Footprint & 3D Model
-
Through Hole
-55°C ~ 125°C
14-CDIP (0.300", 7.62mm)
14-CDIP
4
General Purpose
-
Open-Collector, Open-Drain
5V ~ 30V, ±2.5V ~ 15V
2mV @ 30V
0.1µA @ 5V
20mA
2mA
70dB CMRR, 70dB PSRR
1.3µs (Typ)
10mV
-
LM119WRLQMLV
HIGH SPEED DUAL COMPARATOR 10-CF
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数量
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PCB Symbol, Footprint & 3D Model
-
Surface Mount
-55°C ~ 125°C
10-CFlatPack
10-CFP
2
General Purpose
-
Open-Collector, DTL, RTL, TTL
36V
4mV @ ±15V
0.5µA @ ±15V
-
4.5mA, 11.5mA
-
-
-
-

比较器

比较器是专门集成在单个半导体芯片上的电子电路。这些集成电路被设计用来比较两个模拟输入信号的大小并生成一个二进制(双态)输出,指示哪个信号更大。它们为各种电子系统中的模拟比较提供了紧凑和方便的解决方案。 基于集成电路的线性比较器与离散线性比较器的功能类似,但提供了额外的优势,如更小的尺寸、更高的精度、更低的功耗和更强的可靠性。通过将所有必要的组件和电路集成到单个芯片上,这些集成电路简化了设计和制造过程,减少了元件数量,并增强了整个系统的性能。 基于集成电路的线性比较器通常由差分输入级、参考电压电路、放大器和输出级组成。差分输入级比较输入信号的电压水平,而参考电压电路产生一个固定电压,用于比较输入信号。放大器放大输入信号之间的电压差,输出级根据比较结果产生逻辑高或低输出。 基于集成电路的线性比较器提供各种功能和特性,增强其多功能性和性能。这些特点包括可调节的迟滞、输入偏移电压补偿、轨对轨输入和输出电压范围、快速响应时间、低传播延迟和内置保护特性。这些特点使它们适用于各种应用,如电平检测、阈值检测、窗口比较器、电压监测、信号调理和控制系统。 总之,基于集成电路的线性比较器为模拟比较任务提供了高度集成和高效的解决方案。与离散元件相比,它们提供了改进的性能、可靠性和便利性,使其成为需要准确和高效信号比较能力的现代电子系统中的理想选择。