SN74AS74ADR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| 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 | 0°C~70°C TA |
| Packaging | Tape & Reel (TR) |
| Series | 74AS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | D-Type |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | FF/Latches |
| Packing Method | TR |
| Technology | TTL |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Base Part Number | 74AS74 |
| Function | Set(Preset) and Reset |
| Output Type | Differential |
| Operating Supply Voltage | 5V |
| Polarity | Non-Inverting |
| Power Supplies | 5V |
| Number of Circuits | 2 |
| Load Capacitance | 50pF |
| Output Current | 20mA |
| Clock Frequency | 105MHz |
| Propagation Delay | 9 ns |
| Turn On Delay Time | 3 ns |
| Family | AS |
| Logic Function | AND, D-Type, Flip-Flop |
| Current - Quiescent (Iq) | 16mA |
| Current - Output High, Low | 2mA 20mA |
| Number of Bits per Element | 1 |
| Max Propagation Delay @ V, Max CL | 9ns @ 5V, 50pF |
| Trigger Type | Positive Edge |
| Number of Input Lines | 4 |
| Clock Edge Trigger Type | Positive Edge |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74AS74ADR Overview
It is packaged in the way of 14-SOIC (0.154, 3.90mm Width). There is an embedded version in the package Tape & Reel (TR). Currently, the output is configured to use Differential. It is configured with a trigger that uses Positive Edge. In this case, the electronic component is mounted in the way of Surface Mount. The JK flip flop operates at a voltage of 4.5V~5.5V. The operating temperature is 0°C~70°C TA. There is D-Type type of electronic flip flop associated with this device. This type of FPGA is a part of the 74AS series. It should not exceed 105MHzin its output frequency. This process consumes 16mA quiescents. There are 14 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. D latch belongs to the 74AS74 family. Power is supplied from a voltage of 5V volts. Electronic devices of this type belong to the ASfamily. Electronic part Surface Mountis mounted in the way. As you can see from the design, it has pins with 14. This device has the clock edge trigger type of Positive Edge. The part is included in FF/Latches. The superior flexibility is achieved through the use of 2 circuits. Due to its reliability, this T flip flop is well suited for TR. It operates from 5V power supplies. If high efficiency is desired, the supply voltage should be kept at 5V. It offers maximum design flexibility with its output current of 20mA. It has 4lines.
SN74AS74ADR Features
Tape & Reel (TR) package
74AS series
14 pins
5V power supplies
SN74AS74ADR Applications
There are a lot of Texas Instruments SN74AS74ADR Flip Flops applications.
- Communications
- Shift registers
- Matched Rise and Fall
- Latch-up performance
- Data storage
- Frequency Dividers
- Individual Asynchronous Resets
- Safety Clamp
- Cold spare funcion
- Convert a momentary switch to a toggle switch
