© Semiconductor Components Industries, LLC, 2014

August, 2014 − Rev. 10

1

Publication Order Number:

MC14066B/D

MC14066B

Quad Analog Switch/Quad

Multiplexer

The MC14066B consists of four independent switches capable of

controlling either digital or analog signals. This quad bilateral switch

is useful in signal gating, chopper, modulator, demodulator and

CMOS logic implementation.

The MC14066B is designed to be pin−for−pin compatible with the

MC14016B, but has much lower ON resistance. Input voltage swings

as large as the full supply voltage can be controlled via each

independent control input.

Features

Unique Site and Control Change Requirements; AEC−Q100

Qualified and PPAP Capable

Symbol

Parameter

Value

Unit

DC Supply Voltage Range

− 0.5 to +18.0

V

Input or Output Voltage Range

(DC or Transient)

V

Input Current (DC or Transient)

per Control Pin

±10

mA

Switch Through Current

±25

mA

Power Dissipation, per Package

(Note 1)

500

mW

Ambient Temperature Range

− 55 to +125

°C

Storage Temperature Range

− 65 to +150

°C

Lead Temperature

(8−Second Soldering)

260

°C

Stresses exceeding those listed in the Maximum Ratings table may damage the

device. If any of these limits are exceeded, device functionality should not be

assumed, damage may occur and reliability may be affected.

1. Temperature Derating: “D/DW” Packages: –7.0 mW/

_C From 65_C To 125_C

This device contains protection circuitry to guard against damage due to high

static voltages or electric fields. However, precautions must be taken to avoid

applications of any voltage higher than maximum rated voltages to this

Unused inputs must always be tied to an appropriate logic voltage level

http://onsemi.com

MARKING DIAGRAMS

SOIC−14

TSSOP−14

1

14

14066BG

AWLYWW

14

066B

ALYW

G

G

1

14

A

= Assembly Location

WL, L

= Wafer Lot

YY, Y

= Year

WW, W

= Work Week

G or

G = Pb−Free Package

SOEIAJ−14

1

14

MC14066B

ALYWG

See detailed ordering and shipping information in the package

dimensions section on page 8 of this data sheet.

ORDERING INFORMATION

(Note: Microdot may be in either location)

SOIC−14

D SUFFIX

CASE 751A

TSSOP−14

DT SUFFIX

CASE 948G

SOEIAJ−14

F SUFFIX

CASE 965

PIN ASSIGNMENT

11

12

13

14

8

9

10

5

4

3

2

1

7

6

OUT 4

IN 4

CONTROL 4

CONTROL 1

IN 3

OUT 3

IN 2

OUT 2

OUT 1

IN 1

CONTROL 3

CONTROL 2