| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,248 pcs
|
2248 pcs | On Request | 1 | On Request | On Request | 23+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Clock Frequency | |
| Current | |
| Function | |
| Industrial Grade | |
| Input Capacitance | |
| Input Type | |
| Lead Spacing | |
| Lead Style | |
| Max Propagation Delay @ V, Max CL | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Bits per Element | |
| Number of Elements | |
| Operating Temperature | |
| Output Type | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Trigger Type | |
| Type | |
| Voltage |
The SN74HCS574QPWRQ1 from Texas Instruments is an automotive-qualified octal D-type flip-flop designed for reliable performance in demanding environments. This device features Schmitt-trigger inputs, which enhance noise immunity and allow for slower input signal transitions. It operates across a wide voltage range of 2V to 6V and supports a maximum clock frequency of 135 MHz.
With 3-state outputs, the SN74HCS574QPWRQ1 offers flexibility in bus-oriented applications. The device is AEC-Q100 qualified, indicating its suitability for automotive applications with a temperature grade of -40°C to +125°C. It is available in a 20-TSSOP surface-mount package, facilitating integration into compact designs.
Key electrical characteristics include a low typical supply current of 100 nA and an output drive capability of ±7.8 mA at 6V. The flip-flop utilizes positive edge triggering for its clock input and an active-low output enable. Its flow-through pinout simplifies bus routing on printed circuit boards.
Applications for the SN74HCS574QPWRQ1 include parallel data synchronization, parallel data storage, shift registers, and pattern generators. Its robust design and automotive qualification make it a suitable choice for various automotive electronic systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2V to 6V.
-40°C to +125°C.
20-TSSOP.
135 MHz.
2 µA.
Tri-State.
11ns at 6V, 50pF.