MC74VHC14

http://onsemi.com

2

Y1

A1

A2

A3

A4

A5

A6

Y2

Y3

Y4

Y5

Y6

1

3

5

9

11

13

2

4

6

8

10

12

Y = A

Figure 2. Logic Diagram

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.

MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

Positive DC Supply Voltage

−0.5 to +7.0

V

Digital Input Voltage

−0.5 to +7.0

V

DC Output Voltage

V

Input Diode Current

−20

mA

Output Diode Current

$20

mA

DC Output Current, per Pin

$25

mA

$75

mA

Power Dissipation in Still Air

SOIC

TSSOP

200

180

mW

Storage Temperature Range

−65 to +150

°C

ESD Withstand Voltage

Human Body Model (Note 1)

Machine Model (Note 2)

Charged Device Model (Note 3)

>2000

>200

N/A

V

Latchup Performance

$300

mA

Thermal Resistance, Junction−to−Ambient

SOIC

TSSOP

143

164

°C/W

Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit

values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,

damage may occur and reliability may be affected.

1. Tested to EIA/JESD22−A114−A.

2. Tested to EIA/JESD22−A115−A.

3. Tested to JESD22−C101−A.

4. Tested to EIA/JESD78.

RECOMMENDED OPERATING CONDITIONS

Symbol

Characteristics

Min

Max

Unit

DC Supply Voltage

2.0

5.5

V

DC Input Voltage

0

5.5

V

DC Output Voltage

0

V

Operating Temperature Range, All Package Types

−55

125

°C

Input Rise or Fall Time

−

−

No limit

No limit

ns/V