Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-WFQFN Exposed Pad |
Number of Pins |
20 |
Weight |
123mg |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2009 |
Series |
74LCX |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Additional Feature |
WITH DUAL OUTPUT ENABLE |
Subcategory |
Bus Driver/Transceivers |
Packing Method |
TAPE AND REEL |
Technology |
CMOS |
Voltage - Supply |
2V~3.6V |
Terminal Position |
QUAD |
Number of Functions |
1 |
Supply Voltage |
2.5V |
Terminal Pitch |
0.5mm |
Base Part Number |
74LCX540 |
Number of Outputs |
8 |
Output Type |
3-State |
Number of Elements |
1 |
Polarity |
Inverting |
Supply Voltage-Max (Vsup) |
3.6V |
Power Supplies |
3.3V |
Supply Voltage-Min (Vsup) |
2V |
Number of Channels |
8 |
Number of Ports |
2 |
Number of Bits |
8 |
Propagation Delay |
10.5 ns |
Quiescent Current |
10μA |
Turn On Delay Time |
6.5 ns |
Family |
LVC/LCX/Z |
Logic Function |
Buffer, Inverter |
Current - Output High, Low |
24mA 24mA |
Logic Type |
Buffer, Inverting |
Max I(ol) |
0.024 A |
Control Type |
ENABLE LOW |
Length |
4.5mm |
Width |
2.5mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
74LCX540BQX Overview
Logical driver uses a neat 20-WFQFN Exposed Pad 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 2V~3.6V. 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 74LCX series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 2.5V. This logical driver is a member of the LVC/LCX/Z family. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. You can search "74LCX540" 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 10μA. It is recommended to use a 3.3V power supply. It is generally sold in TAPE AND REEL package. To supply the device, a minimum voltage of 2V is a must. 8 bits are included within the electrical component. Logical driver features WITH DUAL OUTPUT ENABLE to better serve the need. 8 channels for high quality communication. It is sufficient to make 8 outputs.
74LCX540BQX Features
Bus Driver/Transceivers
WITH DUAL OUTPUT ENABLE
74LCX540BQX Applications
There are a lot of ON Semiconductor 74LCX540BQX Buffers & Transceivers applications.
- Optical sub-assembly (OSA)
- Wireless HD Photography
- Structural bonding
- Wireless interactive experience
- Wireless communication
- Wireless access points
- interconnection between switches
- Wireless network systems
- AV receiver
- Precision engineering measurement