| ： | SN74ALS640B-1NSR |
|---|---|
| ： | Buffers & Transceivers |
| ： | Texas Instruments |
| ： | DUAL Transceiv |
| ： | - |
| ： | 20-SOIC (0.209, 5.30mm Width) |
| ： | YES |
| TYPE | DESCRIPTION |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 20 |
| Weight | 266.712314mg |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tape & Reel (TR) |
| Series | 74ALS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TR |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74ALS640 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Output Type | 3-State |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Number of Circuits | 8 |
| Load Capacitance | 50pF |
| Number of Ports | 2 |
| Number of Bits | 8 |
| Propagation Delay | 11 ns |
| Family | ALS |
| Logic Function | Inverting, Transceiver |
| Direction | Bidirectional |
| Current - Output High, Low | 15mA 24mA |
| Logic Type | Transceiver, Inverting |
| Control Type | COMMON CONTROL |
| Schmitt Trigger | No |
| Power Supply Current-Max (ICC) | 55mA |
| Translation | N/A |
| Height | 2mm |
| Length | 12.6mm |
| Width | 5.3mm |
| Thickness | 1.95mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
 | |
| Orignal genuine | Each chip comes from the original factory |
| |
| Main products | Only make original stock |
| |
| Spot inventory | Only make original stock |
| |
| Original stock | Bom Distributio | Affordable Price |
