관련 부품
설명
유통업체에서 제공한 Texas Instruments SN74ALS1244AN에 대한 설명입니다.
Octal Buffers/Drivers With 3-State Outputs 20-PDIP 0 to 70
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin PDIP Tube
ROHS3Compliant Contains Lead Through Hole DUAL Logic Buffer, Non-Inverting 0C~70C TA 50pF 5V 22ns
ALS SERIES DUAL 4-BIT DRIVER TRUE OUTPUT PDIP20
LOGIC, BUFF/DVR TRI-ST OCTAL, 20DIP; Logic Device Type:Buffer, Non Inverting; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:20; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:741244; Logic IC Base Number:741244; Logic IC Family:ALS; Logic IC Function:Octal Buffer and Driver with 3-State Outputs; Package / Case:PDIP; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole
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기술 사양
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins20
Technical
High Level Output Current-15 mA
Logic FunctionBuffer, Inverting
Low Level Output Current16 mA
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element4
Number of Channels8
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay14 ns
Quiescent Current11 mA
TerminationThrough Hole
Turn-On Delay Time22 ns