Parameters |
Mounting Type |
Through Hole |
Package / Case |
14-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
Series |
74ALS |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
14 |
Type |
D-Type |
Terminal Finish |
MATTE TIN |
Technology |
TTL |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
NOT APPLICABLE |
Supply Voltage |
5V |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
NOT APPLICABLE |
Function |
Set(Preset) and Reset |
Qualification Status |
COMMERCIAL |
Output Type |
Differential |
Number of Elements |
2 |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4.5V |
Clock Frequency |
34MHz |
Family |
ALS |
Current - Quiescent (Iq) |
4mA |
Current - Output High, Low |
400μA 8mA |
Output Polarity |
COMPLEMENTARY |
Number of Bits per Element |
1 |
Max Propagation Delay @ V, Max CL |
18ns @ 5V, 50pF |
Trigger Type |
Positive Edge |
fmax-Min |
34 MHz |
Height Seated (Max) |
5.08mm |
RoHS Status |
ROHS3 Compliant |
DM74ALS74AN Overview
It is packaged in the way of 14-DIP (0.300, 7.62mm). D flip flop is included in the Tubepackage. This output is configured with Differential. It is configured with a trigger that uses Positive Edge. There is an electric part mounted in the way of Through Hole. A supply voltage of 4.5V~5.5V is required for operation. It is at 0°C~70°C TAdegrees Celsius that the system is operating. This D latch has the type D-Type. FPGAs belonging to the 74ALSseries contain this type of chip. You should not exceed 34MHzin the output frequency of the device. In total, it contains 2 elements. There is a consumption of 4mAof quiescent energy. It has been determined that there have been 14 terminations. The power supply voltage is 5V. In this case, the D flip flop belongs to the ALSfamily. Vsup reaches its maximum value at 5.5V. Keeping the supply voltage (Vsup) above 4.5V is necessary for normal operation.
DM74ALS74AN Features
Tube package
74ALS series
DM74ALS74AN Applications
There are a lot of Rochester Electronics, LLC DM74ALS74AN Flip Flops applications.
- Control circuits
- Latch-up performance
- Clock pulse
- Power down protection
- Balanced Propagation Delays
- Computing
- Consumer
- QML qualified product
- Patented noise
- Guaranteed simultaneous switching noise level