比较器

结果:
626
Manufacturer
Series
Supplier Device Package
Max Propagation Delay @ V, Max CL
Package / Case
Current - Output High, Low
Current - Quiescent (Max)
Current - Quiescent (Iq)
Voltage - Supply, Single/Dual (±)
CMRR, PSRR (Typ)
Propagation Delay (Max)
Voltage - Input Offset (Max)
Current - Input Bias (Max)
Current - Output (Typ)
Output Type
Voltage - Supply
Operating Temperature
Number of Bits
Type
Hysteresis
Output Function
Number of Elements
Output
Mounting Type
Supply Voltage
Logic Type
Grade
Qualification
Voltage Supply Source
Independent Circuits
Circuit
结果626
选择
图片产品详情单价可用性ECAD 模型SeriesTypeMounting TypeSupplier Device PackageOperating TemperatureOutputPackage / CaseOutput FunctionCurrent - Output High, LowMax Propagation Delay @ V, Max CLGradeVoltage - SupplyCurrent - Quiescent (Iq)Number of BitsQualification
JM54AC521BRA
8 BIT IDENTITY COMPARATOR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
74LS85FP-E
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
*
-
-
-
-
-
-
-
-
-
-
-
-
-
-
74FCT521ASCX
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74FCT
Identity Comparator
Surface Mount
20-SOP
0°C ~ 70°C
Active Low
20-SOIC (0.295", 7.50mm Width)
A=B
15mA, 48mA
7.2ns @ 5V, 50pF
-
4.75V ~ 5.25V
1.5 mA
8
-
LMX393HAKA+
DUAL, TINY-PACK COMPARATOR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
General Purpose
Surface Mount
SOT-23-8
-40°C ~ 125°C
SOT-23-8
-
-
SN74HC688DWE4
IC COMPARATOR IDENTITY 8B 20SOIC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74HC
Identity Comparator
Surface Mount
20-SOIC
-40°C ~ 85°C
Active Low
20-SOIC (0.295", 7.50mm Width)
A=B
5.2mA, 5.2mA
36ns @ 6V, 50pF
2V ~ 6V
8 µA
8
SN74ALS520DWRE4
IC COMPARATOR IDENTITY 8B 20SOIC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74ALS
Identity Comparator
Surface Mount
20-SOIC
0°C ~ 70°C
Active Low
20-SOIC (0.295", 7.50mm Width)
A=B
2.6mA, 24mA
20ns @ 5V, 50pF
-
4.5V ~ 5.5V
-
8
-
SN74ALS518NSRE4
IC COMPARATOR IDENTITY 8B 20SO
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74ALS
Identity Comparator
Surface Mount
20-SO
0°C ~ 70°C
Active High
20-SOIC (0.209", 5.30mm Width)
A=B
100µA, 24mA
33ns @ 5V, 50pF
4.5V ~ 5.5V
-
8
SN74ALS518DWE4
IC COMPARATOR IDENTITY 8B 20SOIC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74ALS
Identity Comparator
Surface Mount
20-SOIC
0°C ~ 70°C
Active High
20-SOIC (0.295", 7.50mm Width)
A=B
100µA, 24mA
33ns @ 5V, 50pF
-
4.5V ~ 5.5V
-
8
-
CD74HCT85M96
IC COMPARATOR MAGNITUDE 16SOIC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74HCT
Magnitude Comparator
Surface Mount
16-SOIC
-55°C ~ 125°C
Active High
16-SOIC (0.154", 3.90mm Width)
A<B, A=B, A>B
4mA, 4mA
40ns @ 4.5V, 50pF
-
4.5V ~ 5.5V
8 µA
4
-
CD74HCT688ME4
IC COMPARATOR IDENTITY 20SOIC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74HCT
Identity Comparator
Surface Mount
20-SOIC
-55°C ~ 125°C
Active Low
20-SOIC (0.295", 7.50mm Width)
A=B
4mA, 4mA
34ns @ 4.5V, 50pF
-
4.5V ~ 5.5V
8 µA
8
-
SN74F521DW
IC COMPARATOR IDENTITY 8B 20SOIC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74F
Identity Comparator
Surface Mount
20-SOIC
0°C ~ 70°C
Active Low
20-SOIC (0.295", 7.50mm Width)
A=B
1mA, 20mA
10ns @ 5V, 50pF
-
4.5V ~ 5.5V
-
8
-
SN74ALS521DW
IC COMPARATOR IDENTITY 8B 20SOIC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74ALS
Identity Comparator
Surface Mount
20-SOIC
0°C ~ 70°C
Active Low
20-SOIC (0.295", 7.50mm Width)
A=B
2.6mA, 24mA
20ns @ 5V, 50pF
-
4.5V ~ 5.5V
-
8
-
CA0339F
QUAD VOLTAGE COMPARATOR FOR COMM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
*
-
-
-
-
-
-
-
LM339ANS
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
*
-
-
-
-
-
-
-
SN74HC682N
IC COMPARATOR MAGNITUDE 8B 20DIP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74HC
Magnitude Comparator
Through Hole
20-PDIP
-40°C ~ 85°C
Active Low
20-DIP (0.300", 7.62mm)
A=B, A>B
5.2mA, 5.2mA
47ns @ 6V, 50pF
-
2V ~ 6V
-
8
-
SN74ALS521N
IC COMPARATOR IDENTITY 8B 20DIP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74ALS
Identity Comparator
Through Hole
20-PDIP
0°C ~ 70°C
Active Low
20-DIP (0.300", 7.62mm)
A=B
2.6mA, 24mA
20ns @ 5V, 50pF
-
4.5V ~ 5.5V
-
8
-
CD74HCT85M
IC COMPARATOR MAGNITUDE 16SOIC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74HCT
Magnitude Comparator
Surface Mount
16-SOIC
-55°C ~ 125°C
Active High
16-SOIC (0.154", 3.90mm Width)
A<B, A=B, A>B
4mA, 4mA
40ns @ 4.5V, 50pF
-
4.5V ~ 5.5V
8 µA
4
-
SN74LS682N
IC COMPARATOR MAGNITUDE 8B 20DIP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74LS
Magnitude Comparator
Through Hole
20-PDIP
0°C ~ 70°C
Active Low
20-DIP (0.300", 7.62mm)
A=B, A>B
400µA, 24mA
30ns @ 5V, 45pF
-
4.85V ~ 5.25V
-
8
-
CD74HC688M
IC COMPARATOR IDENTITY 20SOIC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74HC
Identity Comparator
Surface Mount
20-SOIC
-55°C ~ 125°C
Active Low
20-SOIC (0.295", 7.50mm Width)
A=B
5.2mA, 5.2mA
29ns @ 6V, 50pF
-
2V ~ 6V
8 µA
8
-
SN74F521N
IC COMPARATOR IDENTITY 8B 20DIP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
74F
Identity Comparator
Through Hole
20-PDIP
0°C ~ 70°C
Active Low
20-DIP (0.300", 7.62mm)
A=B
1mA, 20mA
10ns @ 5V, 50pF
-
4.5V ~ 5.5V
-
8
-

关于  比较器

比较器是一种电子设备,用于比较两个数字格式的输入信号,并根据比较结果生成输出。在这个类别中,主要有两种类型的比较器:相等类型和大小类型。 相等类型的比较器旨在确定两个输入信号是否相同,提供一个明确的输出,指示输入之间的等同或不等同关系。另一方面,大小类型的比较器不仅确定输入信号之间的差异,而且在它们不相同时指定哪个输入较大。 需要区分数字比较器和线性比较器,线性比较器是一种比较两个模拟输入值的大小的设备,由于其不同的功能,它们被单独分类。 总的来说,比较器在数字电子系统中起着至关重要的作用,它们能够比较数字信号并根据输入值之间的关系提供输出。这些设备在各种电子系统中都有应用,包括控制系统、信号处理和测量设备。