대체 부품
Price @ 1000
$ 0.319
$ 0.306
$ 0.306
Stock
789,223
2,464,275
2,464,275
Authorized Distributors
5
6
6
Case/Package
VQFN
-
-
Number of Pins
20
20
20
Logic Function
Buffer, Inverting
Buffer, Inverting
Buffer, Inverting
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Low Level Output Current
24 mA
24 mA
24 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Propagation Delay
3.9 ns
6.5 ns
6.5 ns
Min Supply Voltage
1.65 V
2 V
2 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
공급망
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
엔지니어링 리소스
Texas Instruments SN74LVC244ARGYR의 평가 키트와 참조 설계를 확인하세요.
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설명
유통업체에서 제공한 Texas Instruments SN74LVC244ARGYR에 대한 설명입니다.
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin VQFN EP T/R
IC, Buffer/Line Driver 8-CH Non-Invert w/ 3-State, QFN, SMD
1¦ÌA 8 8 2 4 1.65V 3.6V 24mA Buffer,Non-Inverting 24mA VQFN-20 1mm
8-ch, 1.65-V to 3.6-V buffers with 3-state outputs 20-VQFN -40 to 125
Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PQCC20
74LVC, OCTAL BUFFER/DRIVER, QFN20; Logic Device Type:Buffer, Non Inverting; Supply Voltage Range:1.65V to 3.6V; Logic Case Style:QFN; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; MSL:MSL 2 - 1 year; SVHC:No SVHC (19-Dec-2011); Logic IC Base Number:74244; Logic IC Family:LVC; Logic IC Function:Octal Buffer / Line Driver 3-State; No. of Gates:8; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Package / Case:QFN; Supply Voltage:3.6V; Supply Voltage Max:3.6V; Supply Voltage Min:2V; Termination Type:SMD
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기술 사양
Physical
Case/PackageVQFN
Contact PlatingGold
MountSurface Mount
Number of Pins20
Technical
Ambient Temperature Range High125 °C
High Level Output Current-24 mA
Logic FunctionBuffer, Inverting
Low Level Output Current24 mA
Max Junction Temperature (Tj)150 °C
Max Operating Temperature125 °C
Max Power Dissipation500 mW
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage1.65 V
Nominal Supply Current1 µA
Number of Bits8
Number of Bits per Element4
Number of Channels8
Number of Circuits8
Number of Elements2
Number of Gates8
Number of Input Lines8
Number of Inputs1
Number of Output Lines3
Number of Outputs8
PolarityNon-Inverting
Propagation Delay3.9 ns
Quiescent Current1 µA
Schedule B8542390000
TerminationSMD/SMT
Turn-On Delay Time18.3 ns
Dimensions
Height1 mm
Length4.5 mm
Thickness900 µm
Width3.5 mm