Texas Instruments SN74LS240DW Octal Buffer & Line Driver, 3-State, Inverting, 4.75 → 5.25 V, 20-Pin SOIC [SN74LS240DW]; 663-2464
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THÔNG SỐ KỸ THUẬT | |
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Logic Family | LS |
Logic Function | Buffer, Line Driver |
Number of Channels per Chip | 8 |
Input Type | Single Ended |
Output Type | 3 State |
Polarity | Inverting |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 20 |
Maximum High Level Output Current | -15mA |
Maximum Low Level Output Current | 24mA |
Maximum Propagation Delay Time @ Maximum CL | 18 ns @ 5 V |
Dimensions | 12.8 x 7.52 x 2.35mm |
Height | 2.35mm |
Maximum Operating Temperature | +70 °C |
Length | 12.8mm |
Width | 7.52mm |
Maximum Operating Supply Voltage | 5.25 V |
Minimum Operating Supply Voltage | 4.75 V |
Propagation Delay Test Condition | 45pF |
Minimum Operating Temperature | 0 °C |