MOTOROLA MC14067BDW, MC14067BDWR2, MC14067BCP Datasheet

MC14067B

Î

Analog Multiplexers / Demultiplexers

The MC14067 multiplexer/demultiplexer is a digitally controlled analog switch featuring low ON resistance and very low leakage current. This device can be used in either digital or analog applications.

The MC14067 is a 16–channel multiplexer/demultiplexer with an inhibit and four binary control inputs A, B, C, and D. These control inputs select 1–of–16 channels by turning ON the appropriate analog switch (see MC14067 truth table.)

• Low OFF Leakage Current

• Matched Channel Resistance

• Low Quiescent Power Consumption

• Low Crosstalk Between Channels

• Wide Operating Voltage Range: 3 to 18 V

• Low Noise

• Pin for Pin Replacement for CD4067B

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24

PDIP–24

P SUFFIX

CASE 709

24

SOIC–24 DW SUFFIX CASE 751E

MARKING

DIAGRAMS

MC14067BCP

AWLYYWW

1

14067B

AWLYYWW

1

MAXIMUM RATINGS (Voltages Referenced to V

Symbol

V

DD

Vin, V

out

DC Supply Voltage Range Input or Output Voltage Range

Parameter

) (Note 1.)

SS

Value

– 0.5 to + 18.0

– 0.5 to VDD + 0.5

Unit

V V

(DC or Transient)

I

in

ÎÎ

I

sw

P

D

ÎÎ

T

A

T

stg

T

L

Input Current (DC or Transient),

ОООООООО

per Control Pin Switch Through Current Power Dissipation,

per Package (Note 2.)

ОООООООО

Ambient Temperature Range Storage Temperature Range Lead Temperature

± 10

ÎÎÎÎ

± 25

500

ÎÎÎÎ

– 55 to + 125 – 65 to + 150

260

mA

mW

_

C C C

(8–Second Soldering)

1. Maximum Ratings are those values beyond which damage to the device may occur.

2. 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, V to the range V

v (Vin or V

SS

) v VDD.

out

and V

in

should be constrained

out

Unused inputs must always be tied to an appropriate logic voltage level (e.g., either V

or VDD). Unused outputs must be left open.

SS

A = Assembly Location WL or L = Wafer Lot YY or Y = Year WW or W = Work Week

ORDERING INFORMATION

Device Package Shipping

MC14067BCP PDIP–24 15/Rail MC14067BDW SOIC–24 MC14067BDWR2 SOIC–24 1000/Tape & Reel

30/Rail

 Semiconductor Components Industries, LLC, 2000

March, 2000 – Rev . 3

1 Publication Order Number:

MC14067B/D

MC14067B

Selected

MC14067 TRUTH TABLE

Control Inputs

A B C D Inh

X X X X 1 None

0 0 0 0 0 X0 1 0 0 0 0 X1 0 1 0 0 0 X2

1 1 0 0 0 X3 0 0 1 0 0 X4 1 0 1 0 0 X5 0 1 1 0 0 X6

1 1 1 0 0 X7 0 0 0 1 0 X8 1 0 0 1 0 X9 0 1 0 1 0 X10

1 1 0 1 0 X11 0 0 1 1 0 X12 1 0 1 1 0 X13 0 1 1 1 0 X14 1 1 1 1 0 X15

Selected

Channel

MC14067B

PIN ASSIGNMENT

1

X

2

X7

3

X6

4

X5 X4 X11

5

X3

6

X2

7

X1

8 9

X0

10

A B

11

V

12

SS

24 23 22 21 20 19

18 17 16 15 14 13

V

DD

X8 X9 X10

X12 X13

X14 X15 INHIBIT C D

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2

CONTROLS

SWITCHES

IN/OUT

MC14067B

16–Channel Analog

Multiplexer/Demultiplexer

15

INHIBIT

10

A

11

B

14

C

13

D

9

X0

8

X1

7

X2

6

X3

5

X4

4

X5

3

X6

2

X7

23

X8

22

X9

21

X10

20

X11

19

X12

18

X13

17

X14

16

X15

X

COMMON

1

OUT/IN

VDD = PIN 24 V

= PIN 12

SS

CONTROL

INPUTS

X

IN/OUT

MC14067 FUNCTIONAL DIAGRAM

INHIBIT

A

X0 X1 X2 X3 X4 X5 X6 X7 X8

X9 X10 X11 X12 X13 X14 X15

B C D

1–OF–16 DECODER

X

OUT/IN

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3

MC14067B

Î

ELECTRICAL CHARACTERISTICS

– 55°C

Characteristic

Symbol

V

DD

Test Conditions

Min

Max

Min

SUPPLY REQUIREMENTS (Voltages Referenced to VSS)

Power Supply Voltage

V

DD

—

3.0

18

3.0

Range

Quiescent Current Per

ОООООО

Package

ОООООО

Total Supply Current

(Dynamic Plus

ОООООО

Quiescent,

ОООООО

Per Package

I

DD

Î

I

D(AV)

Î

5.0

Control Inputs: V

Î

ООООО

10

Switch I/O: V

15

ООООО

5.0

TA = 25_C only (The

10

ООООО

15

ООООО

VSS or VDD,

in =

v V

SS

V ∆V

DD

, and

switch

v

I/O

500 mV

channel component,

– V

(V

)/Ron, is

in

out

not included.)

—

Î

v

Î

(4.)

Î

ООООООООООООО

5.0

Î

—

10

—

20

Î

Typical (0.20 µA/kHz) f + I

CONTROL INPUTS — INHIBIT, A, B, C, D (Voltages Referenced to VSS)

Low–Level Input Voltage

ОООООО

High–Level Input Voltage

ОООООО

Input Leakage Current Input Capacitance

V

Î

V

Î

I

C

5.0 10

Î

15

5.0 10

Î

Ron = per spec, I

= per spec

off

ООООО

Ron = per spec, I

= per spec

off

ООООО

IL

IH

15 15 —

Vin = 0 or V

DD

in

Î

3.5

7.0

Î

—

1.5

—

3.0

Î

—

4.0 —

3.5

—

7.0

Î

11

—

± 0.1

—

SWITCHES IN/OUT AND COMMONS OUT/IN — X, Y (Voltages Referenced to VSS)

Recommended Peak–to–

ОООООО

Peak Voltage Into or Out of the Switch

ОООООО

Recommended Static or

Dynamic Voltage Across the Switch

ОООООО

(4.)

∆V

V

Î

switch

Î

I/O

—

Channel On or Off

Î

—

Channel On

Î

ООООО

Î

0

V

DD

Î

0

600

Î

(Figure 1) Output Offset Voltage ON Resistance

ОООООО

V

R

Î

OO

on

—

Vin = 0 V, No Load

5.0

∆V

Î

10 15

Î

v 500 mV

switch

ООООО

V

= VIL or V

in

(Control), and V

ООООО

(4.)

IH

in

—

,

—

Î

800

Î

—

400

—

220

Î

0 to VDD (Switch)

∆ON Resistance Between

ОООООО

Any Two Channels

in the Same Package

ОООООО

Off–Channel Leakage

Current (Figure 2)

ОООООО

Capacitance, Switch I/O

Capacitance, Common O/I

ОООООО

Capacitance, Feedthrough

(Channel Off)

ОООООО

∆R

Î

I

Î

C C

Î

C

Î

off

I/O O/I

I/O

5.0

on

Î

ООООО

10 15

ООООО

15

Vin = VIL or V

(Control) Channel to

ООООО

Channel or Any One Channel

ООООО

—

Inhibit = V

—

Inhibit = V

IH

DD DD

(MC14067B)

Î

ООООО

(MC14097B)

—

Pins Not Adjacent

—

Pins Adjacent

ООООО

Î

—

70

Î

—

50

—

45

Î

—

± 100

Î

—

Î

—

Î

3. Data labeled “Typ” is not to be used for design purposes, but is intended as an indication of the IC’s potential performance.

4. For voltage drops across the switch (∆V the current out of the switch may contain both V

Maximum Ratings are exceeded. (See first page of this data sheet.)

) > 600 mV ( > 300 mV at high temperature), excessive VDD current may be drawn; i.e.

switch

and switch input components. The reliability of the device will be unaffected unless the

DD

25_C

(3.)

Typ

—

0.005

Î

— —

Î

0.010

0.015

Î

(0.07 µA/kHz) f + I

(0.36 µA/kHz) f + I

—

2.25

—

4.50

Î

—

Î

6.75

2.75

5.50

Î

11 — —

Î

— —

Î

— —

Î

—

Î

— —

Î

—

Î

—

Î

— —

Î

0

Î

8.25

±0.00001

5.0

—

Î

—

Î

10

250

Î

120

80

Î

25

Î

10 10

Î

± 0.05

Î

10

100

Î

60

0.47

Î

Max

18

5.0

Î

10 20

Î

1.5

3.0

Î

4.0 —

—

Î

—

± 0.1

7.5

V

Î

600

Î

—

1050

Î

500 280

Î

70

Î

50 45

Î

±100

Î

—

Î

— —

Î

DD

DD DD DD

Min

3.0

—

Î

— —

Î

— —

Î

—

3.5

7.0

Î

11 — —

0

Î

0

Î

— —

Î

— —

Î

—

Î

— —

Î

—

Î

—

Î

— —

Î

125_C

Max

18

150

Î

300 600

Î

1.5

3.0

Î

4.0 —

—

Î

—

1.0 —

V

DDVp–p

Î

300

Î

—

1300

Î

550 320

Î

135

Î

95 65

Î

±1000

Î

—

Î

— —

Î

Unit

V

µA

V

µA pF

mV

µV

Ω

nA

pF pF

pF

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MOTOROLA MC14067BDW, MC14067BDWR2, MC14067BCP Datasheet

Specifications and Main Features

Frequently Asked Questions

User Manual