CD74HC273ME4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Weight | 500.709277mg |
| Operating Temperature | -55°C~125°C TA |
| Packaging | Tube |
| Series | 74HC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | D-Type |
| Subcategory | FF/Latches |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 4.5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74HC273 |
| Function | Master Reset |
| Qualification Status | Not Qualified |
| Output Type | Non-Inverted |
| Number of Elements | 1 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Circuits | 8 |
| Load Capacitance | 50pF |
| Output Current | 5.2mA |
| Number of Bits | 8 |
| Clock Frequency | 60MHz |
| Propagation Delay | 150 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 12 ns |
| Family | HC/UH |
| Logic Function | D-Type, Flip-Flop |
| Current - Output High, Low | 5.2mA 5.2mA |
| Max I(ol) | 0.0052 A |
| Max Propagation Delay @ V, Max CL | 26ns @ 6V, 50pF |
| Prop. Delay@Nom-Sup | 45 ns |
| Trigger Type | Positive Edge |
| Input Capacitance | 10pF |
| fmax-Min | 23 MHz |
| Clock Edge Trigger Type | Positive Edge |
| Height | 2.65mm |
| Length | 12.8mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD74HC273ME4 Overview
It is packaged in the way of 20-SOIC (0.295, 7.50mm Width). D flip flop is embedded in the Tube package. Currently, the output is configured to use Non-Inverted. In the configuration of the trigger, Positive Edgeis used. It is mounted in the way of Surface Mount. A voltage of 2V~6Vis used as the supply voltage. Currently, the operating temperature is -55°C~125°C TA. D-Typeis the type of this D latch. In this case, it is a type of FPGA belonging to the 74HC series. It should not exceed 60MHzin terms of its output frequency. A total of 1elements are contained within it. There are 20 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. If you search by 74HC273, you will find similar parts. Power is provided by a 4.5V supply. The input capacitance of this JK flip flopis 10pF farads. Devices in the HC/UHfamily are electronic devices. Surface Mount mounts this electronic component. It is designed with 20 pins. The clock edge trigger type for this device is Positive Edge. This RS flip flops is a part number FF/Latches. The flip flop is designed with 8bits. It reaches 6Vwhen the maximum supply voltage (Vsup) is applied. The supply voltage (Vsup) should be maintained above 2V for normal operation. Using 8 circuits, it is highly flexible. A total of 2/6V power supplies are needed to run it. This T flip flop features a maximum design flexibility due to its output current of 5.2mA. It consumes 8μA of quiescent current without being affected by external factors.
CD74HC273ME4 Features
Tube package
74HC series
20 pins
8 Bits
2/6V power supplies
CD74HC273ME4 Applications
There are a lot of Texas Instruments CD74HC273ME4 Flip Flops applications.
- Frequency Divider circuits
- Shift Registers
- Balanced 24 mA output drivers
- Matched Rise and Fall
- Control circuits
- Event Detectors
- Latch-up performance
- Frequency division
- Data Synchronizers
- Safety Clamp
