Parameters |
Number of Bits |
8 |
Propagation Delay |
8.5 ns |
Quiescent Current |
4μA |
Turn On Delay Time |
12 ns |
Family |
AHCT/VHCT |
Logic Function |
Buffer, Inverting |
Current - Output High, Low |
8mA 8mA |
Logic Type |
Buffer, Non-Inverting |
Prop. Delay@Nom-Sup |
9.5 ns |
Control Type |
ENABLE LOW |
Number of Input Lines |
8 |
Number of Output Lines |
3 |
Height |
1mm |
Length |
6.5mm |
Width |
4.4mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
20 |
Operating Temperature |
-55°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Series |
74VHCT |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
20 |
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 |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
74VHCT541 |
Pin Count |
20 |
Output Type |
3-State |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Polarity |
Non-Inverting |
Power Supplies |
5V |
Load Capacitance |
55pF |
Number of Ports |
2 |
74VHCT541ATTR Overview
Logical driver uses a neat 20-TSSOP (0.173, 4.40mm Width) package. Tape & Reel (TR) 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 -55°C~125°C TA. The high and low logic state output current of logical driver is 8mA 8mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74VHCT series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Transceiver shares the AHCT/VHCT family's comprehensive benefits and features. 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 "74VHCT541" 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. 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. Wireless transceiver is able to output 3 lines. Because of its 8 lines level input capability, buffer IC is more cost-effective on transimitting signals.
74VHCT541ATTR Features
Bus Driver/Transceivers
74VHCT541ATTR Applications
There are a lot of STMicroelectronics 74VHCT541ATTR Buffers & Transceivers applications.
- Portable radio
- Desktop PC
- Military satellite communications
- Shortwave receiver
- Pocket PC
- Changeing the frequency from IF to RF
- Copper and fiber optic cables connection network
- Wireless projection application for conferences and business talks
- IP cameras
- IPTV front end