PartNumber | SN74LS640N | SN74LS640N TI | SN74LS640ND |
Description | Bus Transceivers Octal Bus | - Bulk (Alt: SN74LS640ND) | |
Manufacturer | Texas Instruments | - | - |
Product Category | Logic - Buffers, Drivers, Receivers, Transceivers | - | - |
Series | 74LS | - | - |
Product | Standard Transceiver | - | - |
Packaging | Tube Alternate Packaging | - | - |
Unit Weight | 0.042297 oz | - | - |
Mounting Style | Through Hole | - | - |
Package Case | PDIP-20 | - | - |
Operating Temperature | 0°C ~ 70°C | - | - |
Mounting Type | Through Hole | - | - |
Output Type | 3-State/Open Collector | - | - |
Function | Octal Bus Transceiver | - | - |
Number of Channels | 8 | - | - |
Voltage Supply | 4.75 V ~ 5.25 V | - | - |
Supplier Device Package | 20-PDIP | - | - |
Number of Circuits | 8 | - | - |
Number of Elements | 1 | - | - |
Current Output High Low | 15mA, 24mA | - | - |
Logic Type | Transceiver, Inverting | - | - |
Number of Bits per Element | 8 | - | - |
Maximum Operating Temperature | + 70 C | - | - |
Minimum Operating Temperature | 0 C | - | - |
Polarity | Inverting | - | - |
Supply Voltage Max | 5.25 V | - | - |
Supply Voltage Min | 4.75 V | - | - |
Logic Family | LS | - | - |
Propagation Delay Time | 15 ns | - | - |
Output Level | TTL | - | - |
Input Level | TTL | - | - |
High Level Output Current | - 15 mA | - | - |
Low Level Output Current | 24 mA | - | - |