MM74HCT244SJ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 20 |
| Weight | 481.5mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2005 |
| Series | 74HCT |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin (Sn) |
| Subcategory | Bus Driver/Transceivers |
| Max Power Dissipation | 500mW |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74HCT244 |
| Qualification Status | Not Qualified |
| Output Type | 3-State |
| Operating Supply Voltage | 5V |
| Number of Elements | 2 |
| Polarity | Non-Inverting |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Number of Ports | 2 |
| Propagation Delay | 28 ns |
| Quiescent Current | 4μA |
| Turn On Delay Time | 53 ns |
| Family | HCT |
| Logic Function | Buffer, Inverting |
| Current - Output High, Low | 7.2mA 7.2mA |
| Logic Type | Buffer, Non-Inverting |
| Max I(ol) | 0.006 A |
| Number of Bits per Element | 4 |
| Control Type | ENABLE LOW |
| Number of Input Lines | 8 |
| Width | 5.3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MM74HCT244SJ Overview
Logical driver uses a neat 20-SOIC (0.209, 5.30mm Width) package. Tube external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, 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 7.2mA 7.2mA. Logical driver can deal with 3-State output (s). All of the 2 elements are put into use. Digital buffer is one of the 74HCT series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Electronic parts from the HCT family are used in this part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74HCT244" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. In quiescent state, the electronic part uses 4μA. 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. Because of its 8 lines level input capability, buffer IC is more cost-effective on transimitting signals.
MM74HCT244SJ Features
Bus Driver/Transceivers
MM74HCT244SJ Applications
There are a lot of ON Semiconductor MM74HCT244SJ Buffers & Transceivers applications.
- Car radio
- Satellite communication
- Fiber distributed data interface (FDDI)
- Wireless 3D game
- IPTV front end
- Transmission stations
- Low power, low voltage systems
- Optical sub-assembly (OSA)
- transmission relay
- SONET/SDH Network
