比较器

结果:
599
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599
选择
图片产品详情单价可用性ECAD 模型Mounting TypeVoltage - SupplyPackage / CaseOperating TemperatureSupplier Device PackageSeriesTypeNumber of BitsOutputOutput FunctionCurrent - Output High, LowMax Propagation Delay @ V, Max CLCurrent - Quiescent (Iq)GradeQualification
CD74HCT688M96
IC COMPARATOR IDENTITY 20SOIC
5+
$1.6783
10+
$1.5664
15+
$1.5105
数量
16,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
4.5V ~ 5.5V
20-SOIC (0.295", 7.50mm Width)
-55°C ~ 125°C
20-SOIC
74HCT
Identity Comparator
8
Active Low
A=B
4mA, 4mA
34ns @ 4.5V, 50pF
8 µA
-
-
SN74ALS688NSR
IC COMPARATOR IDENTITY 8B 20SO
5+
$0.8392
10+
$0.7832
15+
$0.7552
数量
12,771 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
4.5V ~ 5.5V
20-SOIC (0.209", 5.30mm Width)
0°C ~ 70°C
20-SO
74ALS
Identity Comparator
8
Active Low
A=B
2.6mA, 24mA
20ns @ 5V, 50pF
-
-
-
MAX9019EKA
DUAL, 1.8V,NANOPOWER COMPARATOR
5+
$1.2587
10+
$1.1748
15+
$1.1329
数量
7,446 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
-
-
*
-
-
-
SN74HC688DWR
IC COMPARATOR IDENTITY 8B 20SOIC
5+
$8.3916
10+
$7.8322
15+
$7.5524
数量
6,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
2V ~ 6V
20-SOIC (0.295", 7.50mm Width)
-40°C ~ 85°C
20-SOIC
74HC
Identity Comparator
8
Active Low
A=B
5.2mA, 5.2mA
36ns @ 6V, 50pF
8 µA
-
-
CD74HC688M96
IC COMPARATOR IDENTITY 20SOIC
5+
$1.6783
10+
$1.5664
15+
$1.5105
数量
4,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
2V ~ 6V
20-SOIC (0.295", 7.50mm Width)
-55°C ~ 125°C
20-SOIC
74HC
Identity Comparator
8
Active Low
A=B
5.2mA, 5.2mA
29ns @ 6V, 50pF
8 µA
-
-
SN74HC688PWR
IC COMPARATOR IDENTITY 20TSSOP
5+
$0.5245
10+
$0.4895
15+
$0.4720
数量
3,680 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
2V ~ 6V
20-TSSOP (0.173", 4.40mm Width)
-40°C ~ 85°C
20-TSSOP
74HC
Identity Comparator
8
Active Low
A=B
5.2mA, 5.2mA
36ns @ 6V, 50pF
8 µA
-
-
CD74HC688NSR
IC COMPARATOR IDENTITY 8B 20SO
5+
$4.1958
10+
$3.9161
15+
$3.7762
数量
3,276 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
2V ~ 6V
20-SOIC (0.209", 5.30mm Width)
-55°C ~ 125°C
20-SO
74HC
Identity Comparator
8
Active Low
A=B
5.2mA, 5.2mA
29ns @ 6V, 50pF
8 µA
-
-
SN74HC688N
IC COMPARATOR IDENTITY 8B 20DIP
5+
$0.5874
10+
$0.5483
15+
$0.5287
数量
2,086 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
2V ~ 6V
20-DIP (0.300", 7.62mm)
-40°C ~ 85°C
20-PDIP
74HC
Identity Comparator
8
Active Low
A=B
5.2mA, 5.2mA
36ns @ 6V, 50pF
8 µA
-
-
74ACT521SCX
IC COMPARATOR IDENTITY 8B 20SOIC
5+
$3.1469
10+
$2.9371
15+
$2.8322
数量
1,579 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
4.5V ~ 5.5V
20-SOIC (0.295", 7.50mm Width)
-40°C ~ 85°C
20-SOIC
74ACT
Identity Comparator
8
Active Low
A=B
24mA, 24mA
10ns @ 5V, 50pF
4 µA
-
-
SN74LS688N
SN74LS688 8-BIT IDENTITY/MAGNITU
5+
$1.8881
10+
$1.7622
15+
$1.6993
数量
1,497 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
-
-
-
*
-
-
-
-
-
-
-
-
-
UPC393C-A
5+
$0.2098
10+
$0.1958
15+
$0.1888
数量
911 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
-
-
*
-
-
-
74FCT521ATQG
IC COMPARATOR IDENTITY 8B 20QSOP
5+
$73.4266
10+
$68.5315
15+
$66.0839
数量
218 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
4.75V ~ 5.25V
20-SSOP (0.154", 3.90mm Width)
-40°C ~ 85°C
20-QSOP
74FCT
Identity Comparator
8
Active Low
A=B
15mA, 48mA
7.2ns @ 5V, 50pF
10 µA
-
-
SN54HC688J
8-BIT IDENTITY COMPARATORS 20-CD
联系我们
数量
1 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
2V ~ 6V
20-CDIP (0.300", 7.62mm)
-55°C ~ 125°C
20-CDIP
54HC
Identity Comparator
8
Active Low
A=B
5.2mA, 5.2mA
36ns @ 6V, 50pF
8 µA
-
-
SNJ54ALS688FK
8-BIT IDENTITY/MAGNITUDE COMPARA
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
4.5V ~ 5.5V
20-CLCC
-55°C ~ 125°C
20-LCCC (8.89x8.89)
54ALS
Identity Comparator
8
Active Low
A=B
1mA, 12mA
25ns @ 5V, 50pF
19 mA
-
-
SN54AS885JT
8-BIT MAGNITUDE COMPARATORS 24-C
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
4.5V ~ 5.5V
24-CDIP (0.300", 7.62mm)
-55°C ~ 125°C
24-CDIP
54AS
Magnitude Comparator
8
Active High
A<B, A>B
2mA, 20mA
14ns @ 5V, 50pF
210 mA
-
-
M38510/34701BSA
8-BIT IDENTITY/MAGNITUDE COMPARA
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
4.5V ~ 5.5V
20-CFlatpack
-55°C ~ 125°C
20-CFP
54F
Identity Comparator
8
Active Low
A=B
1mA, 20mA
10ns @ 5V, 50pF
32 mA
-
-
SNJ54S85J
4-BIT MAGNITUDE COMPARATORS 16-C
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
4.5V ~ 5.5V
16-CDIP (0.300", 7.62mm)
-55°C ~ 125°C
16-CDIP
54S
Magnitude Comparator
4
Active High
A<B, A=B, A>B
400µA, 16mA
35ns @ 5V, 15pF
88 mA
-
-
SNJ54ALS520FK
8-BIT IDENTITY/MAGNITUDE COMPARA
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
4.5V ~ 5.5V
20-CLCC
-55°C ~ 125°C
20-LCCC (8.89x8.89)
54ALS
Identity Comparator
8
Active Low
A=B
1mA, 12mA
25ns @ 5V, 50pF
19 mA
-
-
SNJ54AS885FK
8-BIT MAGNITUDE COMPARATORS 28-L
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
4.5V ~ 5.5V
28-CLCC
-55°C ~ 125°C
28-LCCC (11.43x11.43)
54AS
Magnitude Comparator
8
Active High
A<B, A>B
2mA, 20mA
21ns @ 5V, 50pF
210 mA
-
-
SN54ALS520J
8-BIT IDENTITY/MAGNITUDE COMPARA
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
4.5V ~ 5.5V
20-CDIP (0.300", 7.62mm)
-55°C ~ 125°C
20-CDIP
54ALS
Identity Comparator
8
Active Low
A=B
1mA, 12mA
25ns @ 5V, 50pF
19 mA
-
-

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。