SN74F21DRG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 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 | Tape & Reel (TR) |
| Series | 74F |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| 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 | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74F21 |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Output Current | 20mA |
| Propagation Delay | 5.1 ns |
| Family | F/FAST |
| Logic Function | AND |
| Number of Inputs | 4 |
| Current - Output High, Low | 1mA 20mA |
| Logic Type | AND Gate |
| Number of Gates | 2 |
| Max Propagation Delay @ V, Max CL | 5.1ns @ 5V, 50pF |
| Prop. Delay@Nom-Sup | 5.5 ns |
| Schmitt Trigger | NO |
| Logic Level - Low | 0.8V |
| Logic Level - High | 2V |
| Power Supply Current-Max (ICC) | 7.3mA |
| Number of Output Lines | 1 |
| Current - Quiescent (Max) | 4.3mA |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
SN74F21DRG4 Overview
This part is conveniently packaged in 14-SOIC (0.154, 3.90mm Width), making it easy to ship abroad. High reliability is achieved by using advanced packaging method Tape & Reel (TR). It works based on the AND Gate logic principle. Voltage 4.5V~5.5V ensures the part's full functionality. Extended operating temperature around 0°C~70°C. Surface Mount is the location of the part. In both high and low states, output current is 1mA 20mA. 74F is the series it belongs to. There are 14 terminations totally. In addition to 2 functions that significantly boost the user experience, the part includes 2 other features. I would like to point out that this chip is part of F/FAST. Use 74F21 to search for device variants. Into the part body are injected 14 pins. There are a number of applications for logic devices mounted with the Surface Mount pin. To find out what the 14 pins do, please refer to the datasheets. There are 4 inputs on this part. A logic device of this type is a Gates. The part bears a load capacitance of 50pF. Upon reaching 5.5V, the highest supply voltage (Vsup) is reached. The industry TR method is included. As specified in datasheets, the part requires 5V power supplies. The device's output current is rated 20mA. Standing by mode draws 4.3mA watts of current. Gates with a 2 logic.
SN74F21DRG4 Features
AND Gate Logic Type
Operating Temperature: 0°C~70°C
F/FAST Family
Output Current: 20mA
2 Gates
SN74F21DRG4 Applications
There are a lot of Texas Instruments SN74F21DRG4 Gates and Inverters applications.
- Solar energy generation
- VCR
- Fishery-optical complementary power station
- Troubleshooting & Judgment
- Communication
- Mountain power station
- DVD
- Island protection
- Photovoltaic system
- Illumination
