HEF4016B データシートの表示（PDF） - NXP Semiconductors.

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HEF4016B

Quadruple bilateral switches

NXP Semiconductors. 

Philips Semiconductors

Quadruple bilateral switches

Product specification

HEF4016B

gates

DESCRIPTION

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). When E is

connected to VSS the switch is disabled and a high

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

APPLICATION INFORMATION

Some examples of applications for the HEF4016B are:

• Signal gating

• Modulation

• Demodulation

• Chopper

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

Fig.3 Schematic diagram

(one switch).

January 1995

2

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