MC54/74HC4051 MC74HC4052 MC54/74HC4053

MAXIMUM RATINGS*

Symbol

Parameter

Value

Unit

Positive DC Supply Voltage

(Referenced to GND)

– 0.5 to + 7.0

– 0.5 to + 14.0

V

Negative DC Supply Voltage (Referenced to GND)

– 7.0 to + 5.0

V

Analog Input Voltage

V

Digital Input Voltage (Referenced to GND)

V

I

DC Current, Into or Out of Any Pin

± 25

mA

Power Dissipation in Still Air, Plastic or Ceramic DIP†

SOIC Package†

TSSOP Package†

750

500

450

mW

Storage Temperature Range

– 65 to + 150

_C

Lead Temperature, 1 mm from Case for 10 Seconds

Plastic DIP, SOIC or TSSOP Package

Ceramic DIP

260

300

_C

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

Functional operation should be restricted to the Recommended Operating Conditions.

†Derating — Plastic DIP: – 10 mW/

_C from 65_ to 125_C

Ceramic DIP: – 10 mW/

_C from 100_ to 125_C

SOIC Package: – 7 mW/

_C from 65_ to 125_C

TSSOP Package: – 6.1 mW/

_C from 65_ to 125_C

RECOMMENDED OPERATING CONDITIONS

Symbol

Parameter

Min

Max

Unit

Positive DC Supply Voltage

(Referenced to GND)

2.0

2.0

6.0

12.0

V

Negative DC Supply Voltage, Output (Referenced to

GND)

– 6.0

GND

V

Analog Input Voltage

V

Digital Input Voltage (Referenced to GND)

GND

V

Static or Dynamic Voltage Across Switch

1.2

V

Operating Temperature Range, All Package Types

– 55

+ 125

_C

Input Rise/Fall Time

(Channel Select or Enable Inputs)

0

0

0

1000

500

400

ns

reliability of the device will be unaffected unless the Maximum Ratings are exceeded.

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 cir-

range GND

Unused inputs must always be

tied to an appropriate logic voltage

Unused outputs must be left open.