CMOS Seven Segment Decoder/Driver IC with configurable output, designed for LCD displays. Features a logic function of decoder and latch, with 4 input lines and 7 output lines. Operates from a 3V to 20V supply voltage range, with a maximum quiescent current of 100uA. Packaged in a 16-pin DIP for through-hole mounting, this RoHS compliant component offers a high level output current of -950uA and a low level output current of 2.17mA.
Sign in to ask questions about the Stmicroelectronics HCF4056BEY datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Stmicroelectronics HCF4056BEY technical specifications.
| Package/Case | DIP |
| Display Type | LCD |
| High Level Output Current | -950uA |
| Lead Free | Lead Free |
| Logic Function | Decoder, Latch |
| Low Level Output Current | 2.17mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 20V |
| Min Supply Voltage | 3V |
| Mount | Through Hole |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Number of Functions | 1 |
| Number of Input Lines | 1 |
| Number of Inputs | 4 |
| Number of Output Lines | 7 |
| Number of Outputs | 7 |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Polarity | Non-Inverting |
| Power Dissipation | 200mW |
| Propagation Delay | 1300ns |
| Quiescent Current | 100uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Voltage-Nom | 20V |
| Technology | CMOS |
| Turn-On Delay Time | 1300ns |
| RoHS | Compliant |
Download the complete datasheet for Stmicroelectronics HCF4056BEY to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
