Parameters |
Mounting Type |
Through Hole |
Package / Case |
20-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
Series |
74ALS |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
20 |
Type |
D-Type |
Terminal Finish |
NOT SPECIFIED |
Technology |
TTL |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Supply Voltage |
5V |
Terminal Pitch |
2.54mm |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
JESD-30 Code |
R-PDIP-T20 |
Function |
Standard |
Qualification Status |
COMMERCIAL |
Output Type |
Tri-State, Non-Inverted |
Number of Elements |
1 |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4.5V |
Number of Ports |
2 |
Clock Frequency |
30MHz |
Family |
ALS |
Current - Quiescent (Iq) |
18mA |
Output Characteristics |
3-STATE |
Current - Output High, Low |
2.6mA 24mA |
Number of Bits per Element |
8 |
Max Propagation Delay @ V, Max CL |
14ns @ 5V, 50pF |
Trigger Type |
Positive Edge |
Length |
26.075mm |
Width |
7.62mm |
RoHS Status |
ROHS3 Compliant |
DM74ALS564AN Overview
As a result, it is packaged as 20-DIP (0.300, 7.62mm). D flip flop is included in the Tubepackage. There is a Tri-State, Non-Invertedoutput configured with it. The trigger configured with it uses Positive Edge. This electronic part is mounted in the way of Through Hole. A supply voltage of 4.5V~5.5V is required for operation. Currently, the operating temperature is 0°C~70°C TA. It belongs to the type D-Typeof flip flops. It is a type of FPGA belonging to the 74ALS series. It should not exceed 30MHzin terms of its output frequency. The element count is 1 . This process consumes 18mA quiescents. It has been determined that there have been 20 terminations. The power supply voltage is 5V. An electronic device belonging to the family ALScan be found here. It reaches 5.5Vwhen the maximum supply voltage (Vsup) is applied. If you want to maintain normal operation, you should keep the supply voltage (Vsup) above 4.5V. There are 2 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.
DM74ALS564AN Features
Tube package
74ALS series
DM74ALS564AN Applications
There are a lot of Rochester Electronics, LLC DM74ALS564AN Flip Flops applications.
- Common Clocks
- Bounce elimination switch
- Computing
- Guaranteed simultaneous switching noise level
- Latch-up performance
- Instrumentation
- Cold spare funcion
- EMI reduction circuitry
- Single Down Count-Control Line
- Frequency Dividers