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MC14066

Quad Analog Switch/Quad Multiplexer

ON Semiconductor 

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

• Triple Diode Protection on All Control Inputs

• Supply Voltage Range = 3.0 Vdc to 18 Vdc

• Linearized Transfer Characteristics

• Low Noise − 12 nV/√Cycle, f ≥ 1.0 kHz typical

• Pin−for−Pin Replacement for CD4016, CD4016, MC14016B

• For Lower RON, Use The HC4066 High−Speed CMOS Device

• Pb−Free Packages are Available

MAXIMUM RATINGS (Voltages Referenced to VSS)

Symbol

Parameter

Value

Unit

VDD

Vin, Vout

DC Supply Voltage Range

Input or Output Voltage Range

(DC or Transient)

−0.5 to +18.0

V

−0.5 to VDD + 0.5

V

Iin

Input Current (DC or Transient)

per Control Pin

± 10

mA

ISW Switch Through Current

PD Power Dissipation, per Package

(Note 1)

± 25

mA

500

mW

TA

Ambient Temperature Range

Tstg Storage Temperature Range

TL

Lead Temperature

(8−Second Soldering)

−55 to +125

°C

−65 to +150

°C

260

°C

Stresses exceeding Maximum Ratings may damage the device. Maximum

Ratings are stress ratings only. Functional operation above the Recommended

Operating Conditions is not implied. Extended exposure to stresses above the

Recommended Operating Conditions may affect device reliability.

1. Temperature Derating:

Plastic “P and 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

high−impedance circuit. For proper operation, Vin and Vout should be constrained

to the range VSS v (Vin or Vout) v VDD.

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

(e.g., either VSS or VDD). Unused outputs must be left open.

http://onsemi.com

PDIP−14

P SUFFIX

CASE 646

MARKING

DIAGRAMS

14

MC14066BCP

AWLYYWWG

1

14

SOIC−14

D SUFFIX

CASE 751A

14066BG

AWLYWW

1

TSSOP−14

DT SUFFIX

CASE 948G

14

14

066B

ALYWG

G

1

SOEIAJ−14

F SUFFIX

CASE 965

14

MC14066B

ALYWG

1

A

= Assembly Location

WL, L = Wafer Lot

YY, Y = Year

WW, W = Work Week

G or G = Pb−Free Package

(Note: Microdot may be in either location)

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 5 of this data sheet.

© Semiconductor Components Industries, LLC, 2006

1

October, 2006 − Rev. 7

Publication Order Number:

MC14066B/D

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