| Parameters |
| Factory Lead Time |
8 Weeks |
| 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