74HC21D
| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Cut Tape (CT) |
| Published | 2016 |
| Series | 74HC |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Circuits | 2 |
| Family | HC/UH |
| Number of Inputs | 4 |
| Current - Output High, Low | 5.2mA 5.2mA |
| Logic Type | AND Gate |
| Max Propagation Delay @ V, Max CL | 17ns @ 6V, 50pF |
| Logic Level - Low | 0.5V ~ 1.8V |
| Logic Level - High | 1.5V ~ 4.2V |
| Current - Quiescent (Max) | 1μA |
| Height Seated (Max) | 1.75mm |
| Length | 8.65mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
74HC21D Overview
Due to its 14-SOIC (0.154, 3.90mm Width) packaging, the part is convenient for international shipping. High reliability is ensured by the advanced packaging method Cut Tape (CT). As a result, it works on the principle of AND Gate. To ensure the part's full function, a voltage of 2V~6V is needed. The operating temperature is extended to around -40°C~85°C. Mounted in Surface Mount. Neither the high 5.2mA 5.2mA low state of output current is 5.2mA 5.2mA. The series 74HC contains it. Total terminations are 14. In addition to 2 functions that significantly boost the user experience, the part includes 2 other features. The chip is a part of HC/UH. It supports inputs of 4. There are 2 circuits in this device. A minimum voltage of 2V is required to supply the device. The supply voltage should not exceed 6V. Standby mode has a maximum current of 1μA.
74HC21D Features
AND Gate Logic Type
Operating Temperature: -40°C~85°C
HC/UH Family
74HC21D Applications
There are a lot of Toshiba Semiconductor and Storage 74HC21D Gates and Inverters applications.
- Flashlight
- Illumination
- Electric grinding wheel
- Fax machine
- Ship
- Printer
- Home theater
- Massager
- Remote monitoring
- Pocket PC