Parameters |
Packaging |
Tube |
Series |
74HCT |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Type |
D-Type |
Max Operating Temperature |
125°C |
Min Operating Temperature |
-55°C |
Voltage - Supply |
4.5V~5.5V |
Frequency |
60MHz |
Base Part Number |
74HCT574 |
Function |
Standard |
Output Type |
Tri-State, Non-Inverted |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Polarity |
Non-Inverting |
Number of Circuits |
8 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
4.5V |
Output Current |
6mA |
Number of Bits |
8 |
Clock Frequency |
60MHz |
Propagation Delay |
33 ns |
Turn On Delay Time |
15 ns |
Logic Function |
D-Type, Flip-Flop |
Current - Quiescent (Iq) |
8μA |
Current - Output High, Low |
6mA 6mA |
Number of Bits per Element |
8 |
Max Frequency |
20MHz |
Max Propagation Delay @ V, Max CL |
33ns @ 4.5V, 50pF |
Trigger Type |
Positive Edge |
High Level Output Current |
-6mA |
Input Capacitance |
10pF |
Low Level Output Current |
6mA |
Number of Input Lines |
8 |
Number of Output Lines |
3 |
Clock Edge Trigger Type |
Positive Edge |
Height |
5.08mm |
Length |
24.33mm |
Width |
6.35mm |
Thickness |
4.57mm |
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: 5 days ago) |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
20-DIP (0.300, 7.62mm) |
Number of Pins |
20 |
Supplier Device Package |
20-PDIP |
Weight |
1.1991g |
Operating Temperature |
-55°C~125°C TA |
CD74HCT574E Overview
In the form of 20-DIP (0.300, 7.62mm), it has been packaged. It is contained within the Tubepackage. T flip flop uses Tri-State, Non-Invertedas the output. It is configured with a trigger that uses Positive Edge. This electronic part is mounted in the way of Through Hole. With a supply voltage of 4.5V~5.5V volts, it operates. The operating temperature is -55°C~125°C TA. Logic flip flops of this type are classified as D-Type. It is a type of FPGA belonging to the 74HCT series. Its output frequency should not exceed 60MHz Hz. A total of 1elements are contained within it. As a result, it consumes 8μA quiescent current and is not affected by external forces. It is a member of the 74HCT574 family. This JK flip flop has a 10pFfarad input capacitance. There is an electronic part that is mounted in the way of Through Hole. 20pins are included in its design. This device's clock edge trigger type is Positive Edge. There are 8bits in this flip flop. Due to its superior flexibility, it uses 8 circuits. It is recommended that the supply voltage be kept at 5Vto maximize efficiency. This T flip flop features a maximum design flexibility due to its output current of 6mA. In order for the chip to function, it has 3output lines. Currently, there are 8 input lines present. It is set to -6mAfor the high level output current. It is set to 6mAfor the low level output current. Ideally, the operating temperature should be below 125°C. Ideally, the operating temperature should be greater than -55°C. It is powered by 4.5V as its minimum supply voltage. In this case, it supports a maximum supply voltage of 5.5V. We are able to achieve a frequency of 60MHz.
CD74HCT574E Features
Tube package
74HCT series
20 pins
8 Bits
CD74HCT574E Applications
There are a lot of Texas Instruments CD74HCT574E Flip Flops applications.
- Bounce elimination switch
- Dynamic threshold performance
- Storage registers
- Patented noise
- Differential Individual
- Registers
- Frequency Dividers
- Buffered Clock
- Data storage
- Communications