SN74HCT74PWT
| Parameters | |
|---|---|
| Current - Quiescent (Iq) | 4μA |
| Current - Output High, Low | 4mA 4mA |
| Number of Bits per Element | 1 |
| Max Propagation Delay @ V, Max CL | 25ns @ 5.5V, 50pF |
| Prop. Delay@Nom-Sup | 35 ns |
| Trigger Type | Positive Edge |
| Input Capacitance | 3pF |
| Number of Input Lines | 4 |
| Clock Edge Trigger Type | Positive Edge |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 14 |
| Weight | 57.209338mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | D-Type |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | FF/Latches |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74HCT74 |
| Function | Set(Preset) and Reset |
| Qualification Status | Not Qualified |
| Output Type | Differential |
| Operating Supply Voltage | 5V |
| Polarity | Non-Inverting |
| Power Supplies | 5V |
| Number of Circuits | 2 |
| Load Capacitance | 50pF |
| Output Current | 4mA |
| Clock Frequency | 46MHz |
| Propagation Delay | 28 ns |
| Turn On Delay Time | 18 ns |
| Family | HCT |
| Logic Function | AND, D-Type, Flip-Flop |
SN74HCT74PWT Overview
In the form of 14-TSSOP (0.173, 4.40mm Width), it has been packaged. There is an embedded version in the package Tape & Reel (TR). T flip flop uses Differentialas the output. The trigger it is configured with uses Positive Edge. Surface Mountis positioned in the way of this electronic part. The JK flip flop operates at a voltage of 4.5V~5.5V. A temperature of -40°C~85°C TAis used in the operation. It is an electronic flip flop with the type D-Type. The 74HCTseries comprises this type of FPGA. In order for it to function properly, its output frequency should not exceed 46MHz. It consumes 4μA of quiescent current without being affected by external factors. The number of terminations is 14. It is a member of the 74HCT74 family. The power supply voltage is 5V. The input capacitance of this JK flip flopis 3pF farads. In this case, the D flip flop belongs to the HCTfamily. A part of the electronic system is mounted in the way of Surface Mount. The 14pins are designed into the board. This device has Positive Edgeas its clock edge trigger type. There is a FF/Latchesbase part number assigned to the RS flip flops. To achieve this superior flexibility, 2 circuits are used. A reliable performance of this D flip flop makes it well suited for use in TR. A total of 5V power supplies are needed to run it. For high efficiency, the supply voltage should be kept at 5V. The output current of 4mA makes it feature maximum design flexibility. The number of input lines is 4.
SN74HCT74PWT Features
Tape & Reel (TR) package
74HCT series
14 pins
5V power supplies
SN74HCT74PWT Applications
There are a lot of Texas Instruments SN74HCT74PWT Flip Flops applications.
- Latch-up performance
- Power down protection
- Divide a clock signal by 2 or 4
- Registers
- Cold spare funcion
- Latch
- Storage registers
- ESCC
- Bounce elimination switch
- Data transfer
