NXP Semiconductors HEF40175B
The HEF4016B has four independent analogue switches (transmission gates). Each switch has two input/output terminals (Y/Z) and an active HIGH enable input (E). When E is connected to VDD a low impedance bidirectional path between Y and Z is established (ON condition).| Part No. | HEF40175B |
|---|---|
| Datasheet | HEF40175B Download |
| Manufacturer |  NXP Semiconductors |
| Description | Quadruple D-type flip-flop |
| Buy | Stock & Price |
DESCRIPTION
When E is connected to VSS the switch is disabled and a high HEF4016B gates impedance between Y and Z is established (OFF condition). Current through a switch will not cause additional VDD current provided the voltage at the terminals of the switch is maintained within the supply voltage range; VDD ≥ (VY, VZ) ≥ VSS. Inputs Y and Z are electrically equivalent terminals. Fig.1 Functional diagram. Fig.2 Pinning diagram. PINNING E0 to E3 Y0 to Y3 Z0 to Z3 enable inputs input/output terminals input/output terminals HEF4016BP(N): 14-lead DIL; plastic (SOT27-1) HEF4016BD(F): 14-lead DIL; ceramic (cerdip) (SOT73) HEF4016BT(D): 14-lead SO; plastic (SOT108-1) ( ): Package Designator North America APPLICATION INFORMATION Some examples of applications for the HEF4016B are:● Signal gating
● Modulation
● Demodulation
● Chopper Fig.3 Schematic diagram (one switch). January 1995 2 Philips Semiconductors Product specification Quadruple bilateral switches RATINGS Limiting values in accordanc...
