74HC21DB,112
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SSOP (0.209, 5.30mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2001 |
| Series | 74HC |
| JESD-609 Code | e4 |
| 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) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HC21 |
| Pin Count | 14 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Propagation Delay | 19 ns |
| Quiescent Current | 2μA |
| Turn On Delay Time | 10 ns |
| Family | HC/UH |
| Logic Function | AND |
| Number of Inputs | 4 |
| Current - Output High, Low | 5.2mA 5.2mA |
| Logic Type | AND Gate |
| Number of Gates | 2 |
| Max Propagation Delay @ V, Max CL | 19ns @ 6V, 50pF |
| Logic Level - Low | 0.5V ~ 1.8V |
| Logic Level - High | 1.5V ~ 4.2V |
| Width | 5.3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
74HC21DB,112 Overview
As the part is packed in 14-SSOP (0.209, 5.30mm Width), international shipping is convenient. High reliability is achieved by using advanced packaging method Tube. This logic works according to the AND Gate principle. This part needs a voltage of 2V~6V to function properly. Operating temperature around -40°C~125°C extended. There is a hole in Surface Mount for mounting the part. High and low output current states are both 5.2mA 5.2mA. 74HC is its series number. There are 14 terminations totally. This part is equipped with 2 functions that will greatly enhance the user's experience. There is a chip in this package that is a part of HC/UH. Try searching with 74HC21 to find device variants. A total of 14 pins are injected into the body of the part. Many applications require the use of this logic device with its Surface Mount mounting. For details about the functions of 14 pins, please refer to the datasheets. Inputs for the part are set to 4. Quiescent parts carry 2μA current. There is 50pF load capacitance on the part. To supply the device, a voltage of 2V must be applied. The supply voltage should not exceed 6V. Device contains 1 outputs. It is specified in the operating instructions of the chip that the operating voltage will be 5V volts. An operation based on gates of 2.
74HC21DB,112 Features
AND Gate Logic Type
Operating Temperature: -40°C~125°C
HC/UH Family
Quiescent Current: 2μA
2 Gates
74HC21DB,112 Applications
There are a lot of Nexperia USA Inc. 74HC21DB,112 Gates and Inverters applications.
- Fishery-optical complementary power station
- Television
- Range hood
- Communication
- Electric car
- Scanner
- DVD
- Troubleshooting & Judgment
- Overcurrent/Short circuit protection
- Photovoltaic system
