Parameters |
Mounting Type |
Through Hole |
Package / Case |
14-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
Series |
74ALS |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
14 |
Terminal Finish |
MATTE TIN |
Technology |
TTL |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
NOT APPLICABLE |
Number of Functions |
2 |
Supply Voltage |
5V |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
NOT APPLICABLE |
Pin Count |
14 |
Qualification Status |
COMMERCIAL |
Supply Voltage-Max (Vsup) |
5.5V |
Number of Circuits |
2 |
Family |
ALS |
Number of Inputs |
4 |
Current - Output High, Low |
400μA 8mA |
Logic Type |
NAND Gate |
Max Propagation Delay @ V, Max CL |
11ns @ 5V, 50pF |
Propagation Delay (tpd) |
11 ns |
Logic Level - Low |
0.8V |
Logic Level - High |
2V |
Height Seated (Max) |
5.08mm |
Length |
19.18mm |
RoHS Status |
ROHS3 Compliant |
DM74ALS20AN Overview
Packed in 14-DIP (0.300, 7.62mm), the part is convenient for shipping overseas. Advanced packaging method Tube is used to provide high reliability. Based on the NAND Gate logic principle, it works. It is necessary to ensure the full functionality of the part by providing a voltage of 4.5V~5.5V. The operating temperature is extended to around 0°C~70°C. Mounted in Through Hole. In both high and low states, output current is 400μA 8mA. The series 74ALS contains it. Total terminations are 14. A significant improvement in the user experience can be achieved by the part since it has 2 functions. There is a chip like this in ALS. The part body is injected with 14 pins. A 4 input is supported by the part. There are 2 circuits in this device. The supply voltage should not exceed 5.5V.
DM74ALS20AN Features
NAND Gate Logic Type
Operating Temperature: 0°C~70°C
ALS Family
DM74ALS20AN Applications
There are a lot of Rochester Electronics, LLC DM74ALS20AN Gates and Inverters applications.
- Grid adaptation function
- Photovoltaic system
- Sewing machine
- Hair dryer
- Communication
- Electricity for military and civilian life in areas without electricity
- Digital camera
- Remote monitoring
- Solar street light
- Scanner