DM74ALS21AMX
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74ALS |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| Terminal Finish | MATTE TIN |
| 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 |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| 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 | AND Gate |
| Max Propagation Delay @ V, Max CL | 15ns @ 5V, 50pF |
| Propagation Delay (tpd) | 15 ns |
| Logic Level - Low | 0.8V |
| Logic Level - High | 2V |
| Height Seated (Max) | 1.75mm |
| Length | 8.65mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
DM74ALS21AMX Overview
The part comes in 14-SOIC (0.154, 3.90mm Width) packaging, which makes it convenient to ship overseas. High reliability is ensured by the advanced packaging method Tape & Reel (TR). As a result, it works on the principle of AND Gate. The part must have a voltage of 4.5V~5.5V in order to function properly. Temperatures around 0°C~70°C are extended for operation. Part Surface Mount is mounted. 400μA 8mA output current is 400μA 8mA in the high or low state. There are several in the 74ALS series. In total, 14 terminations have occurred. In addition to 2 functions that significantly boost the user experience, the part includes 2 other features. The chip is part of the ALS family. A total of 14 pins are injected into the part body. Inputs are limited to 4. There are 2 circuits in this device. Upon reaching 5.5V, the maximum supply voltage (Vsup) is reached.
DM74ALS21AMX Features
AND Gate Logic Type
Operating Temperature: 0°C~70°C
ALS Family
DM74ALS21AMX Applications
There are a lot of Rochester Electronics, LLC DM74ALS21AMX Gates and Inverters applications.
- Small and medium distributed photovoltaic power generation system
- Fishery-optical complementary power station
- Television
- Printer
- Air conditioner
- Projector
- Cell phone
- Audio
- Game console
- Small ground power station
