대체 부품
Price @ 1000
$ 2.087
$ 1.508
$ 1.508
Stock
187,033
67,467
67,467
Authorized Distributors
4
2
2
Case/Package
SOIC
SOIC
SOIC
Number of Pins
14
14
14
Logic Function
Counter
Counter
Counter
Direction
Unidirectional
Up
Up
Number of Elements
1
1
1
Number of Bits per Element
4
4
4
Reset
Synchronous
Synchronous
Synchronous
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Frequency
42 MHz
42 MHz
42 MHz
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
공급망
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
엔지니어링 리소스
Texas Instruments SN74LS293D의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Texas InstrumentsSN74LS93DR
GULL WING DUAL Positive Edge Asynchronous Binary Counter IC 0C~70C 42MHz 0.008A 5V
onsemiMC74ACT163DR2G
MC74ACT Series 4.5 V to 5.5 V Synchronous Presettable Binary Counter - SOIC-16
onsemiDM74ALS163BM
GULL WING DUAL Positive Edge Synchronous Binary Counter IC 0C~70C 40MHz 5V 3.9mm
설명
유통업체에서 제공한 Texas Instruments SN74LS293D에 대한 설명입니다.
Counter/Divider Single 4-Bit Binary UP 14-Pin SOIC Tube
Tube Active e4 74LS293 logic counter 70ns 3.91mm 5V 39mA
4-Bit Binary Counters 14-SOIC 0 to 70
LS SERIES ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER PDSO14
LOGIC, 4BIT BINARY COUNTER, 14SOIC
IC 4BIT BINARY COUNTER 14-SOIC
IC BINARY COUNTER 4-BIT 14SOIC
LOGIC, 4BIT BINARY COUNTER, 14SOIC; Counter Type:Binary; Clock Frequency:42MHz; Count Maximum:15; Supply Voltage Range:4.75V to 5.25V; Logic Case Style:SOIC; No. of Pins:14; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Clock Frequency Max:42MHz; Count Max:16; Counter Measuring Functions:Binary Counter; Logic Function Number:74293; Logic IC Base Number:74293; Logic IC Family:LS; Logic IC Function:4bit Binary Counter; Package / Case:SOIC; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:SMD
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기술 사양
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins14
Weight129.387224 mg
Technical
Clock Edge Trigger TypePositive Edge
DirectionUnidirectional
Frequency42 MHz
Logic FunctionCounter
Max Frequency42 MHz
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits4
Number of Bits per Element4
Number of Elements1
ResetSynchronous
TerminationSMD/SMT
Dimensions
Height0 m
Length8.65 mm
Thickness1.58 mm
Width3.91 mm