SN74AS641DW
| Parameters | |
|---|---|
| Schmitt Trigger | No |
| Power Supply Current-Max (ICC) | 0.047mA |
| Translation | N/A |
| Height | 2.65mm |
| Length | 12.8mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Weight | 500.709277mg |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Series | 74AS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Termination | SMD/SMT |
| Additional Feature | WITH DIRECTION CONTROL |
| Subcategory | Bus Driver/Transceivers |
| Technology | TTL |
| 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 |
| Base Part Number | 74AS641 |
| Pin Count | 20 |
| Output Type | Open Collector |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Polarity | Non-Inverting |
| Number of Channels | 8 |
| Load Capacitance | 50pF |
| Number of Ports | 2 |
| Number of Bits | 8 |
| Propagation Delay | 21 ns |
| Turn On Delay Time | 22 ns |
| Family | AS |
| Logic Function | Inverting, Transceiver |
| Direction | Bidirectional |
| Current - Output High, Low | - 64mA |
| Logic Type | Transceiver, Inverting |
| Max I(ol) | 0.064 A |
| Prop. Delay@Nom-Sup | 30 ns |
| Control Type | COMMON CONTROL |
SN74AS641DW Overview
Logical driver uses a neat 20-SOIC (0.295, 7.50mm Width) package. Tube external packaging. Available in Surface Mount. Voltage buffer adopts Transceiver, Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within 0°C~70°C TA. The high and low logic state output current of logical driver is - 64mA. Logical driver can deal with Open Collector output (s). All of the 1 elements are put into use. Digital buffer is one of the 74AS series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Family AS includes the buffer IC . 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. You can search "74AS641" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under COMMON CONTROL control technology. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. 8 bits are included within the electrical component. Logical driver features WITH DIRECTION CONTROL to better serve the need. 8 channels for high quality communication.
SN74AS641DW Features
Bus Driver/Transceivers
WITH DIRECTION CONTROL
SN74AS641DW Applications
There are a lot of Texas Instruments SN74AS641DW Buffers & Transceivers applications.
- Satellite communication
- Shortwave receiver
- Wireless showroom
- Pocket PC
- LAN, SAN, WAN (local, storage, work area networks)
- Wireless smart house
- Switching system
- Satellite communications networks
- Indoor ad hoc meeting
- Cordless telephone