| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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23,520 pcs
|
23520 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Function | |
| Logic Type | |
| Mounting Type | |
| Number of Bits per Element | |
| Number of Elements | |
| Operating Temperature | |
| Operating Voltage | |
| Output Type | |
| SVHC Present | |
| Supplier Device Package | |
| Voltage |
The HEF4021BT-Q100J from Nexperia is an 8-bit static shift register, functioning as a parallel-to-serial converter. It features asynchronous parallel data inputs (D0 to D7) and buffered parallel outputs from the last three stages (Q5 to Q7). The device supports a synchronous serial data input (DS), a clock input (CP), and an asynchronous active HIGH parallel load input (PL).
This shift register operates over a wide supply voltage range of 3 V to 15 V. It is specified for operation across extended temperature ranges, from -40 °C to +125 °C. The HEF4021BT-Q100J is qualified to the AEC-Q100 standard (Grade 1), making it suitable for automotive applications. Its design includes Schmitt trigger action on the clock input for tolerance to slower rise and fall times, high noise immunity, and low power dissipation characteristic of CMOS technology.
The component is housed in a 16-SOIC package with surface mount mounting type. It offers features such as direct set and clear inputs for each register stage. Unused inputs should be connected to VDD, VSS, or another input to ensure proper operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $44.95 | $44.95 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The HEF4021BT-Q100J operates over a supply voltage range of 3 V to 15 V.
The HEF4021BT-Q100J is specified to operate from -40 °C to +125 °C.
The HEF4021BT-Q100J is available in a 16-SOIC package.
The HEF4021BT-Q100J is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the HEF4021BT-Q100J is 1 Unlimited.
The HEF4021BT-Q100J functions as a Parallel or Serial to Serial shift register.
Yes, the HEF4021BT-Q100J has automotive qualification in accordance with AEC-Q100 Grade 1.