SN74HCT646DW
| Parameters | |
|---|---|
| Subcategory | Bus Driver/Transceiver |
| Technology | CMOS |
| 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 | 74HCT646 |
| Pin Count | 24 |
| Output Type | 3-State |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Polarity | Non-Inverting |
| Power Supplies | 5V |
| Number of Channels | 8 |
| Number of Ports | 2 |
| Number of Bits | 8 |
| Propagation Delay | 53 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 87 ns |
| Family | HCT |
| Logic Function | Inverting, Transceiver |
| Direction | Bidirectional |
| Current - Output High, Low | 6mA 6mA |
| Logic Type | Transceiver, Non-Inverting |
| Max I(ol) | 0.006 A |
| Trigger Type | POSITIVE EDGE |
| Control Type | INDEPENDENT CONTROL |
| Schmitt Trigger | No |
| Translation | N/A |
| Height | 2.65mm |
| Length | 15.4mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 24 |
| Weight | 624.398247mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Additional Feature | WITH DIRECTION CONTROL |
SN74HCT646DW Overview
Logical driver uses a neat 24-SOIC (0.295, 7.50mm Width) package. Tube external packaging. Available in Surface Mount. Voltage buffer adopts Transceiver, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within -40°C~85°C TA. The high and low logic state output current of logical driver is 6mA 6mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74HCT series devices. 24 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This electronic component belongs to the HCT family. 24 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 24 pins. Enhanced with 2 ports. You can search "74HCT646" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceiver. The digital buffer starts up under INDEPENDENT CONTROL control technology. In quiescent state, the electronic part uses 8μA. It is recommended to use a 5V power supply. 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. Logical driver adapts POSITIVE EDGE trigger.
SN74HCT646DW Features
Bus Driver/Transceiver
WITH DIRECTION CONTROL
Trigger Type: POSITIVE EDGE
SN74HCT646DW Applications
There are a lot of Texas Instruments SN74HCT646DW Buffers & Transceivers applications.
- Wireless access points
- Solenoids
- Cable network front end
- Vehicle, ship, aircraft navigation and positioning
- IPTV front end
- Relays
- Desktop PC
- Point-to-point networking
- Wireless network systems
- Wireless HD Photography
