M74HC574B1R
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300, 7.62mm) |
| Number of Pins | 20 |
| Operating Temperature | -55°C~125°C TA |
| Packaging | Tube |
| Series | 74HC |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | D-Type |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | FF/Latches |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Supply Voltage | 4.5V |
| Terminal Pitch | 2.54mm |
| Base Part Number | M74HC57 |
| Function | Standard |
| Output Type | Tri-State, Non-Inverted |
| Number of Elements | 1 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Circuits | 8 |
| Number of Ports | 2 |
| Power Dissipation | 500mW |
| Output Current | 7.8mA |
| Number of Bits | 8 |
| Clock Frequency | 90MHz |
| Propagation Delay | 285 ns |
| Turn On Delay Time | 19 ns |
| Family | HC/UH |
| Logic Function | D-Type, Flip-Flop |
| Current - Quiescent (Iq) | 4μA |
| Current - Output High, Low | 7.8mA 7.8mA |
| Max I(ol) | 0.006 A |
| Max Propagation Delay @ V, Max CL | 32ns @ 6V, 150pF |
| Trigger Type | Positive Edge |
| Input Capacitance | 5pF |
| Number of Output Lines | 3 |
| Clock Edge Trigger Type | Positive Edge |
| Height | 3.93mm |
| Length | 25.4mm |
| Width | 7.1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
M74HC574B1R Overview
It is packaged in the way of 20-DIP (0.300, 7.62mm). Package Tubeembeds it. T flip flop is configured with an output of Tri-State, Non-Inverted. There is a trigger configured with Positive Edge. The electronic part is mounted in the way of Through Hole. The JK flip flop operates at a voltage of 2V~6V. A temperature of -55°C~125°C TAis considered to be the operating temperature. Logic flip flops of this type are classified as D-Type. The FPGA belongs to the 74HC series. It should not exceed 90MHzin terms of its output frequency. A total of 1elements are present in it. It consumes 4μA of quiescent current without being affected by external factors. The number of terminations is 20. Members of the M74HC57family make up this object. Power is provided by a 4.5V supply. The input capacitance of this JK flip flopis 5pF farads. A device of this type belongs to the family of HC/UH. Through Hole mounts this electronic component. As you can see from the design, it has pins with 20. This device has the clock edge trigger type of Positive Edge. The part you are looking for is included in FF/Latches. 8bits are used in its design. There is a 6Vmaximum supply voltage (Vsup). It is imperative that the supply voltage (Vsup) is maintained above 2Vin order to ensure normal operation. 8 circuits are used to achieve its superior flexibility. The D latch operates on 2/6V volts. This flip flop has a total of 2ports. With a current output of 7.8mA , it offers maximum design flexibility. There are 3 output lines on it.
M74HC574B1R Features
Tube package
74HC series
20 pins
8 Bits
2/6V power supplies
M74HC574B1R Applications
There are a lot of STMicroelectronics M74HC574B1R Flip Flops applications.
- Divide a clock signal by 2 or 4
- Event Detectors
- Memory
- Synchronous counter
- High Performance Logic for test systems
- Storage registers
- Functionally equivalent to the MC10/100EL29
- ESCC
- Memory
- Shift Registers
