Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
24-SOIC (0.295, 7.50mm Width) |
Number of Pins |
24 |
Supplier Device Package |
24-SOP |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
Series |
74AS |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Type |
D-Type |
Max Operating Temperature |
70°C |
Min Operating Temperature |
0°C |
Voltage - Supply |
4.5V~5.5V |
Frequency |
80MHz |
Base Part Number |
74AS874 |
Function |
Master Reset |
Output Type |
Tri-State, Non-Inverted |
Operating Supply Voltage |
5V |
Number of Elements |
2 |
Polarity |
Non-Inverting |
Number of Circuits |
2 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
4.5V |
Number of Bits |
8 |
Clock Frequency |
80MHz |
Propagation Delay |
10.5 ns |
Turn On Delay Time |
3 ns |
Logic Function |
D-Type, Flip-Flop |
Current - Quiescent (Iq) |
133mA |
Current - Output High, Low |
15mA 48mA |
Number of Bits per Element |
4 |
Max Propagation Delay @ V, Max CL |
10.5ns @ 5V, 50pF |
Trigger Type |
Positive Edge |
High Level Output Current |
-15mA |
Low Level Output Current |
48mA |
Number of Input Lines |
3 |
Number of Output Lines |
3 |
Clock Edge Trigger Type |
Positive Edge |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
DM74AS874WM Overview
The package is in the form of 24-SOIC (0.295, 7.50mm Width). D flip flop is embedded in the Tube package. Tri-State, Non-Invertedis the output configured for it. In the configuration of the trigger, Positive Edgeis used. Surface Mountis occupied by this electronic component. With a supply voltage of 4.5V~5.5V volts, it operates. A temperature of 0°C~70°C TAis considered to be the operating temperature. A flip flop of this type is classified as a D-Type. In terms of FPGAs, it belongs to the 74AS series. A frequency of 80MHzshould not be exceeded by its output. The list contains 2 elements. During its operation, it consumes 133mA quiescent energy. This D latch belongs to the family of 74AS874. A part of the electronic system is mounted in the way of Surface Mount. This board has 24 pins. Edge triggering is a type of triggering that allows a circuit to become active at the positive edge or the negative edge of the clock signal. The clock edge trigger type of this device is Positive Edge. An electronic part with 8bits has been designed. Its flexibility is enhanced by 2 circuits. Optimal efficiency requires a supply voltage of 5V. In order to operate, the chip has 3 output lines. This input has 3lines. A high level output current of -15mAis set. It is set to 48mAfor low level output current. It is recommended that the operating temperature be lower than 70°C. Ideally, the operating temperature should be greater than 0°C. In order for it to operate, a supply voltage of 4.5Vis required. There is a maximum voltage support of 5.5V. A frequency of 80MHzcan be achieved.
DM74AS874WM Features
Tube package
74AS series
24 pins
8 Bits
DM74AS874WM Applications
There are a lot of ON Semiconductor DM74AS874WM Flip Flops applications.
- Shift Registers
- Dynamic threshold performance
- Common Clocks
- Frequency Divider circuits
- QML qualified product
- ATE
- High Performance Logic for test systems
- Set-reset capability
- Differential Individual
- Computing