Nexperia HEF4021B, Shift Register 15V
- RS Stock No.:
- 219-4349
- Mfr. Part No.:
- HEF4021BT,653
- Brand:
- Nexperia
Subtotal (2500 units, on reels of 2500)*
£415.00
(exc. VAT)
£497.50
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- 5,000 unit(s) shipping from 03 February 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 2500 + | £0.166 | £415.00 |
*price indicative
Alternative
This product is not currently available. Here is our alternative recommendation.
Each (On a Reel of 2500)
£430.00
(exc. VAT)
£516.00
(inc. VAT)
- RS Stock No.:
- 219-4349
- Mfr. Part No.:
- HEF4021BT,653
- Brand:
- Nexperia
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Nexperia | |
| Product Type | Shift Register | |
| Mount Type | Surface | |
| Maximum Supply Voltage | 15V | |
| Count Direction | Uni-Directional | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | No | |
| Cutout Width | 3.9mm | |
| Series | HEF4021B | |
| Select all | ||
|---|---|---|
Brand Nexperia | ||
Product Type Shift Register | ||
Mount Type Surface | ||
Maximum Supply Voltage 15V | ||
Count Direction Uni-Directional | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals No | ||
Cutout Width 3.9mm | ||
Series HEF4021B | ||
The Nexperia HEF4021B is an 8-bit static shift register with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs and buffered parallel outputs from the las
Tolerant of slower rise and fall times
Fully static operation

