DM74AS245WM
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Supplier Device Package | 20-SOIC |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Series | 74AS |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Voltage - Supply | 4.5V~5.5V |
| Base Part Number | 74AS245 |
| Output Type | 3-State |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Polarity | Non-Inverting |
| Number of Channels | 8 |
| Number of Circuits | 8 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Number of Bits | 8 |
| Propagation Delay | 7.5 ns |
| Quiescent Current | 95mA |
| Turn On Delay Time | 9.5 ns |
| Logic Function | Inverting, Transceiver |
| Current - Output High, Low | 15mA 48mA |
| Logic Type | Transceiver, Non-Inverting |
| Number of Bits per Element | 8 |
| High Level Output Current | 48mA |
| Low Level Output Current | 15mA |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
DM74AS245WM 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, Non-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 15mA 48mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74AS series devices. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. The bus transceiver employs 8 bits for each element. You can search "74AS245" for other related electrical components. In quiescent state, the electronic part uses 95mA. 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. 8 channels for high quality communication. Voltage buffer is capable of operating under temperature as low as 0°C. Digital buffer should operate with ambient temperature no higher than 70°C. Buffer driver outputs 15mA to its low level. In high level output mode, the electronic parts may conduct 48mA of current. Voltage used to run voltage buffer should be 4.5V at least. In regard to the maximum supply voltage, buffer driver is rated 5.5V. Supplier device package of this electronic part would be 20-SOIC. The fundamental operation of logical driver is based on 8 circuits.
DM74AS245WM Features
High Level Output: 15mA
Low Level Output: 48mA
DM74AS245WM Applications
There are a lot of ON Semiconductor DM74AS245WM Buffers & Transceivers applications.
- Portable radio
- Sensor reporting
- Switches/bridges/routers/servers
- Wireless 3D game
- Remote controls
- interconnection between computers
- LAN, SAN, WAN (local, storage, work area networks)
- Pocket PC
- Carrier phase observations
- Clock radio
