PinoutSpecifications Symbol Parameter Value Unit VDD Supply Voltage -0.5 to +22 V VI DC Input Voltage -0.5 to VDD + 0.5 V II DC Input Current ± 10 mA PD Power Dissipation per Package 200 mW Power Dissipation per Output Transistor 100 mW Top Operating Tem...
HCF4556M013TR_1129436: PinoutSpecifications Symbol Parameter Value Unit VDD Supply Voltage -0.5 to +22 V VI DC Input Voltage -0.5 to VDD + 0.5 V II DC Input Current ± 10 mA PD Power Dissipa...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
Symbol | Parameter | Value | Unit |
VDD | Supply Voltage | -0.5 to +22 | V |
VI | DC Input Voltage | -0.5 to VDD + 0.5 | V |
II | DC Input Current | ± 10 | mA |
PD | Power Dissipation per Package | 200 | mW |
Power Dissipation per Output Transistor | 100 | mW | |
Top | Operating Temperature | -55 to +125 | |
Tstg | Storage Temperature | -65 to +150 |
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation nder these conditions is not implied.
All voltage values are referred to VSS pin voltage.
The HCF4556B is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor technology available in DIP and SOP packages.
The HCF4556B is a dual 1 of 4 decoder/demultiplexer. Each decoder has two select inputs (A and B), an Enable input (E), and four mutually exclusive outputs. On the HCF4556B the outputs are low on select. When the Enable input is high,the outputs is high regardless of the state of the select inputs A and B.