Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-SOIC (0.209, 5.30mm Width) |
Number of Pins |
20 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2006 |
Series |
74ACT |
JESD-609 Code |
e4 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
20 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Bus Driver/Transceivers |
Packing Method |
TAPE AND REEL |
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 |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
74ACT540 |
Pin Count |
20 |
Qualification Status |
Not Qualified |
Output Type |
3-State |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Polarity |
Inverting |
Power Supplies |
5V |
Number of Channels |
8 |
Load Capacitance |
50pF |
Number of Ports |
2 |
Number of Bits |
8 |
Propagation Delay |
8 ns |
Quiescent Current |
8μA |
Turn On Delay Time |
12.5 ns |
Family |
ACT |
Logic Function |
Buffer, Inverter |
Current - Output High, Low |
24mA 24mA |
Logic Type |
Buffer, Inverting |
Max I(ol) |
0.024 A |
Control Type |
ENABLE LOW |
Number of Output Lines |
3 |
Height Seated (Max) |
2.05mm |
Width |
5.275mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
MC74ACT540MELG Overview
Logical driver uses a neat 20-SOIC (0.209, 5.30mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, 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 24mA 24mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74ACT series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This electronic component belongs to the ACT family. 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 "74ACT540" 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 8μA. It is recommended to use a 5V power supply. It is generally sold in TAPE AND REEL package. 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. Wireless transceiver is able to output 3 lines.
MC74ACT540MELG Features
Bus Driver/Transceivers
MC74ACT540MELG Applications
There are a lot of ON Semiconductor MC74ACT540MELG Buffers & Transceivers applications.
- Satellite communication
- Portable radio
- Vehicle, ship, aircraft navigation and positioning
- Clock radio
- Precision engineering measurement
- Pocket PC
- Remote controls
- TV signal transmission
- Wireless access points
- Desktop radio