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Texas Instruments SN74LS640-1N Bus Transceiver [SN74LS640-1N]; 145-1078
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Mã kho: 1451078
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THÔNG SỐ KỸ THUẬT | |
---|---|
Logic Family | LS |
Logic Function | Bus Transceiver |
Number of Elements per Chip | 1 |
Number of Channels per Chip | 8 |
Polarity | Inverting |
Mounting Type | Through Hole |
Package Type | PDIP |
Pin Count | 20 |
Input Level | TTL |
Output Level | TTL |
Maximum High Level Output Current | -15mA |
Maximum Low Level Output Current | 48mA |
Maximum Propagation Delay Time @ Maximum CL | 15 ns @ 5 V |
Height | 4.57mm |
Maximum Operating Temperature | +70 °C |
Propagation Delay Test Condition | 45pF |
Length | 24.33mm |
Minimum Operating Temperature | 0 °C |
Minimum Operating Supply Voltage | 4.75 V |
Width | 6.35mm |
Maximum Operating Supply Voltage | 5.25 V |
Dimensions | 24.33 x 6.35 x 4.57mm |