# CD4021BE (Component)
## Description
The TI CD4021BE is an 8-bit static shift register IC in a 16-pin DIP package, used for converting between serial and parallel data formats in digital systems.
## Component Details
- **Owner:** robertdalesmith
- **Created:** 2/17/2024
- **Last Updated:** 3/6/2024
- **Visibility:** Public
- **Datasheet URL:** https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fcd4014b
- **Manufacturer Name:** Texas Instruments
- **Part Type:** Integrated Circuit
- **Purchase Url:** https://www.digikey.com/en/products/detail/texas-instruments/CD4021BE/67261
- **Manufacturer Part Number:** CD4021BE
- **Used in:** 25 projects
- **Forks:** 1
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/cd4021be/texas-instruments?utm_currency=USD®ion=europe) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/CD4021BE/67261) | $1.30 | 686 |
| [LCSC](https://www.lcsc.com/product-detail/C139390.html) | $1.2594 | 70 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/CD4021BE?qs=gqbMQSs93zMTXfAY8zdLvw%3D%3D) | $1.30 | 2.1K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=CD4021BE) | $1.197 | 1K |
| [Verical](https://www.verical.com/pd/texas-instruments-arithmetic---counter-shift-reg-CD4021BE-71981?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** CD4021BE
- **Package / Case Code:** 16-DIP
- **Pin Count:** 16
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | PI-8 | |
| 2 | Q6 | |
| 3 | Q8 | |
| 4 | PI-4 | |
| 5 | PI-3 | |
| 6 | PI-2 | |
| 7 | PI-1 | |
| 8 | VSS | |
| 9 | P/S | |
| 10 | CLOCK | |
| 11 | SERIAL | |
| 12 | Q7 | |
| 13 | PI-5 | |
| 14 | PI-6 | |
| 15 | PI-7 | |
| 16 | VDD | |
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*Generated from [https://www.flux.ai/robertdalesmith/cd4021be~yv](https://www.flux.ai/robertdalesmith/cd4021be~yv)*