MC74VHC4051(2006) データシートの表示（PDF） - ON Semiconductor

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MC74VHC4051
(Rev.:2006)

Analog Multiplexers / Demultiplexers

ON Semiconductor 

MC74VHC4051, MC74VHC4052, MC74VHC4053

MAXIMUM RATINGS*

Symbol

Parameter

Value

Unit

VCC Positive DC Supply Voltage (Referenced to GND) – 0.5 to + 7.0

V

(Referenced to VEE) – 0.5 to + 14.0

VEE Negative DC Supply Voltage (Referenced to GND)

– 7.0 to + 5.0

V

VIS Analog Input Voltage

VEE -- 0.5 to

V

VCC + 0.5

Vin Digital Input Voltage (Referenced to GND)

I

DC Current, Into or Out of Any Pin

– 0.5 to VCC + 0.5 V

± 25

mA

PD Power Dissipation in Still Air

SOIC Package†

500

mW

TSSOP Package†

450

Tstg Storage Temperature Range

– 65 to + 150

_C

TL Lead Temperature, 1 mm from Case for 10 Seconds

260

_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 — 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

VCC Positive DC Supply Voltage

(Referenced to GND)

(Referenced to VEE)

VEE Negative DC Supply Voltage, Output (Referenced to GND)

VIS

Analog Input Voltage

Vin

Digital Input Voltage (Referenced to GND)

VIO* Static or Dynamic Voltage Across Switch

TA

Operating Temperature Range, All Package Types

tr, tf

Input Rise/Fall Time

VCC = 2.0 V

(Channel Select or Enable Inputs)

VCC = 3.0 V

VCC = 4.5 V

VCC = 6.0 V

*For voltage drops across switch greater than 1.2V (switch on), excessive VCC current may be

drawn; i.e., the current out of the switch may contain both VCC and switch input components.

The 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-

cuit. For proper operation, Vin and

Vout should be constrained to the

range GND ≤ (Vin or Vout) ≤ VCC.

Unused inputs must always be

tied to an appropriate logic voltage

level (e.g., either GND or VCC).

Unused outputs must be left open.

Min Max Unit

2.0 6.0 V

2.0 12.0

-- 6.0 GND V

VEE VCC

V

GND VCC V

1.2 V

– 55 + 125 _C

0 1000 ns

0 800

0 500

0 400

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