计数器,除法器

结果:
3,236
Manufacturer
Series
Count Rate
Supplier Device Package
Package / Case
Voltage - Supply
Operating Temperature
Logic Type
Number of Bits per Element
Number of Elements
Current - Supply
Direction
Type
Number of Bits
Reset
Timing
Trigger Type
Function
Frequency
Count
Mounting Type
Current - Output High, Low
Supply Voltage
Display Type
Circuit
Grade
Qualification
Output Type
Digits or Characters
Clock Frequency
Configuration
Voltage - VCCA
Voltage - VCCB
Channel Type
Input Capacitance
Max Propagation Delay @ V, Max CL
Independent Circuits
Translator Type
Output Signal
Input Signal
Current - Output
Sensing Method
Voltage Supply Source
Accuracy
Data Rate
Secondary Attributes
Channels per Circuit
Features
RF Type
Voltage - Input
Current - Quiescent (Iq)
Number of Circuits
Interface
结果3,236
选择
图片产品详情单价可用性ECAD 模型Mounting TypePackage / CaseOperating TemperatureSupplier Device PackageSeriesLogic TypeDirectionNumber of ElementsNumber of Bits per ElementResetTimingCount RateTrigger TypeVoltage - SupplyGradeQualification
CD74HC4017EE4
IC DECADE COUNTER 5-BIT 16DIP
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-DIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
16-PDIP
74HC
Counter, Decade
Up
1
10
Asynchronous
Synchronous
50 MHz
Positive, Negative
2 V ~ 6 V
-
-
CD74HCT4024EE4
IC BINARY COUNTER 7-BIT 14DIP
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
14-DIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
14-PDIP
74HCT
Binary Counter
Up
1
7
Asynchronous
-
25 MHz
Negative Edge
4.5 V ~ 5.5 V
-
-
CD74HCT4060EE4
IC BINARY COUNTER 14-BIT 16DIP
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-DIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
16-PDIP
74HCT
Binary Counter
Up
1
14
Asynchronous
-
25 MHz
Negative Edge
4.5 V ~ 5.5 V
-
-
CD4518BEE4
IC BCD COUNTER DUAL 4-BIT 16DIP
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-DIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
16-PDIP
4000B
BCD Counter
Up
2
4
Asynchronous
Synchronous
8 MHz
Positive, Negative
3 V ~ 18 V
-
-
CD4040BEE4
IC BINARY COUNTER 12-BIT 16DIP
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-DIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
16-PDIP
4000B
Binary Counter
Up
1
12
Asynchronous
-
24 MHz
Negative Edge
3 V ~ 18 V
-
-
SN74LS163ANE4
IC BINARY COUNTER 4-BIT 16DIP
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-DIP (0.300", 7.62mm)
0°C ~ 70°C (TA)
16-PDIP
74LS
Binary Counter
Up
1
4
Synchronous
Synchronous
32 MHz
Positive Edge
4.75 V ~ 5.25 V
-
-
SN74HC193NE4
IC BINARY COUNTER 4-BIT 16DIP
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-DIP (0.300", 7.62mm)
-40°C ~ 85°C (TA)
16-PDIP
74HC
Binary Counter
Up, Down
1
4
Asynchronous
Synchronous
60 MHz
Positive Edge
2 V ~ 6 V
-
-
CD4060BEE4
IC BINARY COUNTER 14-BIT 16DIP
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-DIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
16-PDIP
4000B
Binary Counter
Up
1
14
Asynchronous
-
24 MHz
Negative Edge
3 V ~ 18 V
-
-
74HCT6323AD/C4J
IC BINARY COUNTER 3-BIT 8SOIC
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数量
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PCB Symbol, Footprint & 3D Model
Surface Mount
8-SOIC (0.154", 3.90mm Width)
-40°C ~ 125°C (TA)
8-SOIC
74HCT
Divide-by-N
Up
1
3
Asynchronous
-
100 MHz
Negative Edge
4.5 V ~ 5.5 V
-
-
CD4520BEE4
IC BINARY COUNTER DL 4BIT 16DIP
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-DIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
16-PDIP
4000B
Binary Counter
Up
2
4
Asynchronous
Synchronous
8 MHz
Positive, Negative
3 V ~ 18 V
-
-
SN74LV8154PWR-P
IC BIN COUNTER DL 16BIT 20TSSOP
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数量
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PCB Symbol, Footprint & 3D Model
Surface Mount
20-TSSOP (0.173", 4.40mm Width)
-40°C ~ 85°C (TA)
20-TSSOP
74LV
Binary Counter
Up
2
16
Synchronous
-
25 MHz
Positive Edge
2 V ~ 5.5 V
-
-
SN74LV8156PWR-P
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数量
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PCB Symbol, Footprint & 3D Model
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
86076012A
SYNCHRONOUS 4-BIT BINARY COUNTER
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数量
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PCB Symbol, Footprint & 3D Model
Surface Mount
20-CLCC
-55°C ~ 125°C (TA)
20-LCCC (8.89x8.89)
54HC
Binary Counter
Up
1
4
Synchronous
Synchronous
36 MHz
Positive Edge
2 V ~ 6 V
-
-
CD54HC4040F
HIGH SPEED CMOS LOGIC 12-STAGE B
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-CDIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
16-CDIP
54HC
Binary Counter
Up
1
12
Asynchronous
-
35 MHz
Negative Edge
2 V ~ 6 V
-
-
CD54HC4020F
HIGH SPEED CMOS LOGIC 14-STAGE B
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
16-CDIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
16-CDIP
54HC
Binary Counter
Up
1
14
Asynchronous
-
35 MHz
Negative Edge
2 V ~ 6 V
-
-
M38510/32702BCA
DUAL 4-BIT BINARY COUNTERS 14-CD
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数量
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PCB Symbol, Footprint & 3D Model
Through Hole
14-CDIP (0.300", 7.62mm)
-55°C ~ 125°C (TA)
14-CDIP
54LS
Binary Counter
Up
2
4
Asynchronous
-
35 MHz
Negative Edge
4.5 V ~ 5.5 V
-
-

计数器,除法器

计数器和分频器是指构建为集成电路的一类特定数字逻辑设备。这些集成电路旨在在各种电子应用中对输入信号进行计数和分频操作。 计数器和分频器用于跟踪发生在其输入引脚上的逻辑转换或事件的数量。它们具有累加和显示计数的能力,可以使用多个并行输出引脚累加显示计数,或者在检测到一定数量的输入转换后生成单个输出信号转换。 计数器有不同类型,如二进制计数器、十进制计数器、升降计数器和可编程计数器。二进制计数器是最常见的类型,可以以二进制代码进行计数,而十进制计数器则进行十进制或二进制编码十进制的计数。升降计数器可以根据控制信号进行向上和向下的计数,而可编程计数器通过允许用户设置计数顺序来提供灵活性。 另一方面,分频器用于将输入信号的频率除以特定的整数值。它们接收输入频率,并产生一个更低频率的输出信号。这种功能在频率合成应用中特别有用,其中需要精确的频率生成和控制。 计数器和分频器广泛应用于各种电子系统和应用中。它们在数字通信系统、频率合成器、时钟生成电路、频率分频器、脉冲发生器以及许多其他需要精确计数、定时和频率控制的领域中都有应用。 这些集成电路提供同步或异步操作、可预设的计数器以定义初始计数值、级联能力以实现更高的计数范围以及可选择的输出选项等功能。它们的紧凑尺寸、可靠性和多功能性使其成为现代电子学中不可或缺的组件,能够实现高效和精确的计数和频率分频操作。