-
Products
Power Supplies - Board Mount - RF and Wireless
- Relays
- Transformers
- Cables, Wires
- Cable Assemblies
- Cables, Wires - Management
- Circuit Protection
- Anti-Static, ESD, Clean Room Products
- Filters
- Power Supplies - External/Internal (Off-Board)
- Memory Cards, Modules
- Optical Inspection Equipment
- Isolators
- Kits
- Networking Solutions
- Battery Products
- Optics
- Tapes, Adhesives, Materials
- Motors, Actuators, Solenoids and Drivers
- Switches
- Integrated Circuits (ICs)
- Capacitors
- Prototyping, Fabrication Products
- Labels, Signs, Barriers, Identification
- Uncategorized
- Computer Equipment
- Test and Measurement
- Inductors, Coils, Chokes
- Soldering, Desoldering, Rework Products
- Magnetics - Transformer, Inductor Components
- Maker/DIY, Educational
- Connectors, Interconnects
- Boxes, Enclosures, Racks
- Discrete Semiconductor Products
- Industrial Automation and Controls
- Embedded Computers
- Potentiometers, Variable Resistors
- Industrial Supplies
- Line Protection, Distribution, Backups
- Tools
- Crystals, Oscillators, Resonators
- Fans, Thermal Management
- Optoelectronics
- Resistors
- Development Boards, Kits, Programmers
- Audio Products
- Sensors, Transducers
- Hardware, Fasteners, Accessories
DM74LS540WM
National Semiconductor
Product No:
DM74LS540WM
Manufacturer:
Package:
20-SOP
Manufacturer Standard Lead Time:
-
Datasheet:
-
Description:
BUS DRIVER, LS SERIES
Quantity:
Delivery:
Payment:
In Stock : Please Inquiry 
Update Time: 2023-12-11 10:24:48
Please send RFQ , we will respond immediately.
Product Information
Parameter Info
Product Details
User Guide
| Mfr | National Semiconductor |
| Series | 74LS |
| Package | Bulk |
| Input Type | - |
| Logic Type | Buffer, Inverting |
| Output Type | 3-State |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Product Status | Active |
| Voltage - Supply | 4.75V ~ 5.25V |
| Number of Elements | 1 |
| Base Product Number | 74LS540 |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Supplier Device Package | 20-SOP |
| Current - Output High, Low | 3mA, 24mA |
| Number of Bits per Element | 8 |
Recommended Parts
DM74LS540WM Related Blog
5CEFA9F23I7N FPGAs:Features, Applications and Datasheet
2024-09-05 15:56:14 1403
How to reduce parasitic capacitance in PCB layout?
2024-09-04 10:58:42 1158
5CEFA7F23I7N FPGA: Features, Applications and Datasheet
2024-09-03 09:52:52 908
Ultra-practical PCB layout wiring rules
2024-09-02 17:50:11 1300
Quick Links
Feedback