Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-VFQFN Exposed Pad |
Number of Pins |
20 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2008 |
Series |
74AHCT |
JESD-609 Code |
e4 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
Type |
D-Type |
Technology |
CMOS |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
74AHCT574 |
Function |
Standard |
Output Type |
Tri-State, Non-Inverted |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Polarity |
Non-Inverting |
Number of Ports |
2 |
Number of Bits |
8 |
Clock Frequency |
115MHz |
Propagation Delay |
10.6 ns |
Turn On Delay Time |
6.3 ns |
Family |
AHCT/VHCT/VT |
Current - Quiescent (Iq) |
4μA |
Output Characteristics |
3-STATE |
Current - Output High, Low |
8mA 8mA |
Max Propagation Delay @ V, Max CL |
10.6ns @ 5V, 50pF |
Trigger Type |
Positive Edge |
Input Capacitance |
3pF |
Number of Input Lines |
8 |
Clock Edge Trigger Type |
Positive Edge |
Length |
4.5mm |
Width |
2.5mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
74AHCT574BQ,115 Overview
The flip flop is packaged in 20-VFQFN Exposed Pad. Package Tape & Reel (TR)embeds it. The output it is configured with uses Tri-State, Non-Inverted. Positive Edgeis the trigger it is configured with. Surface Mountis positioned in the way of this electronic part. The JK flip flop operates with an input voltage of 4.5V~5.5V volts. Temperature is set to -40°C~125°C TA. D-Typedescribes this flip flop. It belongs to the 74AHCTseries of FPGAs. Its output frequency should not exceed 115MHz. A total of 1elements are present in it. It consumes 4μA of quiescent Terminations are 20. D latch belongs to the 74AHCT574 family. Power is supplied from a voltage of 5V volts. Input capacitance of this device is 3pF farads. A device of this type belongs to the family of AHCT/VHCT/VT. This electronic part is mounted in the way of Surface Mount. The electronic flip flop is designed with pins 20. A Positive Edgeclock edge trigger is used in this device. The flip flop is designed with 8bits. The D flip flop has no ports embedded. For high efficiency, the supply voltage should be set to 5V. As of now, there are 8input lines.
74AHCT574BQ,115 Features
Tape & Reel (TR) package
74AHCT series
20 pins
8 Bits
74AHCT574BQ,115 Applications
There are a lot of Nexperia USA Inc. 74AHCT574BQ,115 Flip Flops applications.
- Data storage
- Counters
- ESCC
- Bounce elimination switch
- Computers
- Modulo – n – counter
- Functionally equivalent to the MC10/100EL29
- Buffered Clock
- Data Synchronizers
- Cold spare funcion