Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
14-SOIC (0.154, 3.90mm Width) |
Number of Pins |
14 |
Weight |
129.387224mg |
Operating Temperature |
0°C~70°C |
Packaging |
Cut Tape (CT) |
Series |
74ALS |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Gates |
Packing Method |
TR |
Technology |
TTL |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
5V |
Base Part Number |
74ALS02 |
Pin Count |
14 |
Number of Outputs |
1 |
Operating Supply Voltage |
5V |
Number of Elements |
4 |
Power Supplies |
5V |
Load Capacitance |
50pF |
Output Current |
8mA |
Propagation Delay |
12 ns |
Quiescent Current |
2.1mA |
Turn On Delay Time |
12 ns |
Family |
ALS |
Logic Function |
NOR |
Number of Inputs |
2 |
Current - Output High, Low |
400μA 8mA |
Logic Type |
NOR Gate |
Max I(ol) |
0.008 A |
Max Propagation Delay @ V, Max CL |
12ns @ 5V, 50pF |
Schmitt Trigger |
NO |
Logic Level - Low |
0.8V |
Logic Level - High |
2V |
Height |
1.75mm |
Length |
8.65mm |
Width |
3.91mm |
Thickness |
1.58mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74ALS02ADR Overview
The part is convenient to ship overseas because it is packed in a 14-SOIC (0.154, 3.90mm Width). In order to provide high reliability, an advanced packaging method Cut Tape (CT) is used. Using NOR Gate logic, it functions. A voltage of 4.5V~5.5V is needed to ensure full function of the part. The operating temperature is extended to around 0°C~70°C. In Surface Mount, the part is mounted. Neither the high 400μA 8mA low state of output current is 400μA 8mA. 74ALS is the series it belongs to. Totally, there are 14 terminations. In addition to 4 functions that significantly boost the user experience, the part includes 4 other features. ALS is a chip that is part of this device. Search with 74ALS02 if you are looking for device variants. The part body receives 14 pins. There are a number of applications for logic devices mounted with the Surface Mount pin. Please refer to the datasheets for 14 pins functions. Inputs are limited to 2. Parts in quiescent state carry 2.1mA current. This logic device is a typical Gates. It has a capacitance of 50pF when loaded. The industry TR method is included. This part requires 5V power supplies, according to its datasheet. There is 8mA output current rated for the device. The device has 1 outputs. Operation is based on 4 elements in total. This chip has a 5V volt operating supply voltage.
SN74ALS02ADR Features
NOR Gate Logic Type
Operating Temperature: 0°C~70°C
ALS Family
Quiescent Current: 2.1mA
Output Current: 8mA
SN74ALS02ADR Applications
There are a lot of Texas Instruments SN74ALS02ADR Gates and Inverters applications.
- Electricity for military and civilian life in areas without electricity
- Fax machine
- Fishery-optical complementary power station
- In-vehicle system
- Electric grinding wheel
- Projector
- CD player
- Ship
- Mountain power station
- Electric shaver