Parameters |
Clock Edge Trigger Type |
Positive Edge |
Height |
5.08mm |
Length |
19.3mm |
Width |
6.35mm |
Thickness |
3.9mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
16-DIP (0.300, 7.62mm) |
Number of Pins |
16 |
Weight |
951.693491mg |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
Series |
74LS |
JESD-609 Code |
e4 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
D-Type |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Additional Feature |
WITH HOLD MODE; WITH DUAL OUTPUT ENABLE; DISABLE TIME CL = 5PF |
Subcategory |
FF/Latches |
Technology |
TTL |
Voltage - Supply |
4.75V~5.25V |
Terminal Position |
DUAL |
Supply Voltage |
5V |
Base Part Number |
74LS173 |
Function |
Master Reset |
Output Type |
Tri-State, Non-Inverted |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Polarity |
Non-Inverting |
Power Supplies |
5V |
Number of Channels |
4 |
Output Current |
24mA |
Number of Bits |
4 |
Clock Frequency |
50MHz |
Propagation Delay |
30 ns |
Turn On Delay Time |
28 ns |
Family |
LS |
Output Characteristics |
3-STATE |
Current - Output High, Low |
2.6mA 24mA |
Max Propagation Delay @ V, Max CL |
30ns @ 5V, 45pF |
Trigger Type |
Positive Edge |
Number of Input Lines |
2 |
Input Current |
100μA |
fmax-Min |
30 MHz |
SN74LS173AN Overview
The item is packaged in 16-DIP (0.300, 7.62mm)cases. D flip flop is embedded in the Tube package. It is configured with Tri-State, Non-Invertedas an output. This trigger is configured to use Positive Edge. Through Holeis occupied by this electronic component. It operates with a supply voltage of 4.75V~5.25V. 0°C~70°C TAis the operating temperature. Logic flip flops of this type are classified as D-Type. The FPGA belongs to the 74LS series. You should not exceed 50MHzin the output frequency of the device. In total, it contains 1 elements. There are 16 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. If you search by 74LS173, you will find similar parts. A voltage of 5V is used to power it. Devices in the LSfamily are electronic devices. There is an electronic component mounted in the way of Through Hole. This board is designed with 16pins on it. This device has the clock edge trigger type of Positive Edge. There is a FF/Latchesbase part number assigned to the RS flip flops. An electronic part designed with 4bits is used in this application. There are 5V power supplies attached to it. The supply voltage should be maintained at 5V for high efficiency. In addition to its maximum design flexibility, the output current of the T flip flop is 24mA. Currently, there are 2 input lines present. In addition, you can refer to the additinal WITH HOLD MODE; WITH DUAL OUTPUT ENABLE; DISABLE TIME CL = 5PF of the D latch. Currently, there are 4 channels available.
SN74LS173AN Features
Tube package
74LS series
16 pins
4 Bits
5V power supplies
SN74LS173AN Applications
There are a lot of Texas Instruments SN74LS173AN Flip Flops applications.
- Instrumentation
- Memory
- Clock pulse
- 2 – Bit synchronous counter
- Load Control
- Buffer registers
- CMOS Process
- Modulo – n – counter
- Event Detectors
- Power down protection