| Parameters |
| Factory Lead Time |
6 Weeks |
| 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