PartNumber | SN74AHC540N | SN74AHC540NSRE4 | SN74AHC540NSR |
Description | Buffers & Line Drivers Tri-State Octal | Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs | Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
RoHS | Y | Y | Y |
Number of Input Lines | 8 Input | 8 Input | 8 Input |
Number of Output Lines | 8 Output | 8 Output | 8 Output |
Polarity | Inverting | Inverting | Inverting |
Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
Supply Voltage Min | 2 V | 2 V | 2 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 125 C | + 85 C | + 85 C |
Mounting Style | Through Hole | SMD/SMT | SMD/SMT |
Package / Case | PDIP-20 | SO-20 | SO-20 |
Packaging | Tube | Reel | Reel |
Function | Buffer/Line Driver | Buffer/Line Driver | Buffer/Line Driver |
Height | 4.57 mm | 1.95 mm | 1.95 mm |
Length | 24.33 mm | 12.6 mm | 12.6 mm |
Operating Temperature Range | - 40 C to + 125 C | - | - |
Output Type | 3-State | 3-State | 3-State |
Quiescent Current | 4 uA | 4 uA | 4 uA |
Series | SN74AHC540 | - | - |
Technology | CMOS | CMOS | CMOS |
Width | 6.35 mm | 5.3 mm | 5.3 mm |
Brand | Texas Instruments | Texas Instruments | Texas Instruments |
Logic Family | AHC | AHC | AHC |
Logic Type | CMOS | CMOS | CMOS |
Number of Channels | 8 | 8 | 8 |
Supply Current Max | 4 uA | 4 uA | 4 uA |
High Level Output Current | - 8 mA | - 8 mA | - 8 mA |
Input Signal Type | Single-Ended | Single-Ended | Single-Ended |
Low Level Output Current | 8 mA | 8 mA | 8 mA |
Operating Supply Current | 40 uA | - | - |
Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | 2 V to 5.5 V | 2 V to 5.5 V |
Product Type | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
Propagation Delay Time | 10 ns | 10 ns | 10 ns |
Factory Pack Quantity | 20 | 1 | 1 |
Subcategory | Logic ICs | Logic ICs | Logic ICs |
Unit Weight | 0.042297 oz | 0.009408 oz | 0.009408 oz |