CD74HCT243E
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Contact Plating | Gold |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 14-DIP (0.300, 7.62mm) |
| Number of Pins | 14 |
| Weight | 927.99329mg |
| Operating Temperature | -55°C~125°C TA |
| Packaging | Tube |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| Termination | Through Hole |
| Additional Feature | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION |
| Subcategory | Bus Driver/Transceivers |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | 74HCT243 |
| Pin Count | 14 |
| Output Type | 3-State |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Polarity | Non-Inverting |
| Power Supplies | 5V |
| Number of Channels | 4 |
| Load Capacitance | 50pF |
| Number of Ports | 2 |
| Number of Bits | 4 |
| Propagation Delay | 20 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 53 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 |
| Prop. Delay@Nom-Sup | 28 ns |
| Control Type | INDEPENDENT CONTROL |
| Schmitt Trigger | No |
| Power Supply Current-Max (ICC) | 0.08mA |
| Translation | N/A |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD74HCT243E Overview
Logical driver uses a neat 14-DIP (0.300, 7.62mm) package. Tube external packaging. Available in Through Hole. Voltage buffer adopts Transceiver, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within -55°C~125°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. 14 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Family HCT includes the buffer IC . 14 pins are set with the electric part. Buffer IC is suitable for Through Hole applications. Logical driver has 14 pins. Enhanced with 2 ports. You can search "74HCT243" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. 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. 4 bits are included within the electrical component. Logical driver features WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION to better serve the need. 4 channels for high quality communication.
CD74HCT243E Features
Bus Driver/Transceivers
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
CD74HCT243E Applications
There are a lot of Texas Instruments CD74HCT243E Buffers & Transceivers applications.
- Wireless access points
- Remote controls
- Interconnection between switches and computers
- Point-to-point networking
- Wireless smart house
- Wireless modems
- Low power, low voltage systems
- Fiber-to-the-desktop
- Changeing the frequency from IF to RF
- Fast Ethernet