SN74AHC74DR
| Parameters | |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Weight | 129.387224mg |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Cut Tape (CT) |
| Series | 74AHC |
| 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 |
| Subcategory | FF/Latch |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Base Part Number | 74AHC74 |
| Function | Set(Preset) and Reset |
| Output Type | Differential |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Circuits | 2 |
| Load Capacitance | 50pF |
| Output Current | 8mA |
| Clock Frequency | 115MHz |
| Propagation Delay | 18 ns |
| Quiescent Current | 2μA |
| Turn On Delay Time | 1 ns |
| Family | AHC/VHC/H/U/V |
| Logic Function | AND, D-Type, Flip-Flop |
| Current - Output High, Low | 8mA 8mA |
| Max I(ol) | 0.008 A |
| Number of Bits per Element | 1 |
| Max Propagation Delay @ V, Max CL | 6.1ns @ 5V, 50pF |
| Trigger Type | Positive Edge |
| Input Capacitance | 2pF |
| Number of Input Lines | 4 |
| Clock Edge Trigger Type | Positive Edge |
| Max Frequency@Nom-Sup | 75000000Hz |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
SN74AHC74DR Overview
The item is packaged in 14-SOIC (0.154, 3.90mm Width)cases. It is included in the package Cut Tape (CT). In the configuration, Differentialis used as the output. The trigger it is configured with uses Positive Edge. Surface Mountis occupied by this electronic component. A voltage of 2V~5.5Vis required for its operation. In this case, the operating temperature is -40°C~125°C TA. Logic flip flops of this type are classified as D-Type. In terms of FPGAs, it belongs to the 74AHC series. There should be no greater frequency than 115MHzon its output. 14terminations have occurred. The 74AHC74 family contains this object. Power is provided by a 3.3V supply. The input capacitance of this T flip flop is 2pF farads, which is defined as the capacitance between the input terminals of an op amp with either input grounded. It is a member of the AHC/VHC/H/U/Vfamily of D flip flop. In this case, the electronic component is mounted in the way of Surface Mount. There are 14pins on it. Its clock edge trigger type is Positive Edge. This device is part of the FF/Latchbase part number family. It reaches 5.5Vwhen the maximum supply voltage (Vsup) is applied. Normal operation requires a supply voltage (Vsup) above 2V. Its superior flexibility is attributed to its use of 2 circuits. In view of its reliability, this D flip flop is a good fit for TR. It offers maximum design flexibility with its output current of 8mA. It is reported that there are 4 input lines. There is 2μA quiescent current consumption by it.
SN74AHC74DR Features
Cut Tape (CT) package
74AHC series
14 pins
SN74AHC74DR Applications
There are a lot of Texas Instruments SN74AHC74DR Flip Flops applications.
- High Performance Logic for test systems
- Set-reset capability
- Shift Registers
- Asynchronous counter
- Reduced system switching noise
- Counters
- Computing
- Parallel data storage
- Individual Asynchronous Resets
- Event Detectors
