MC74LCX245M datasheet(3/8 Pages) ONSEMI

Part #	MC74LCX245M

Description	Low-Voltage CMOS Octal Transceiver With 5 V?뭈olerant Inputs and Outputs (3?뭆tate, Inverting)

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Manufacturer	ONSEMI [ON Semiconductor]

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MC74LCX245

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MAXIMUM RATINGS

Symbol

Parameter

Value

Condition

Unit

VCC

DC Supply Voltage

−0.5 to +7.0

V

VI

DC Input Voltage

−0.5

≤ VI ≤ +7.0

V

VO

DC Output Voltage

−0.5

≤ VO ≤ +7.0

Output in 3−State

V

−0.5

≤ VO ≤ VCC + 0.5

Output in HIGH or LOW State (Note 1)

V

IIK

DC Input Diode Current

−50

VI< GND

mA

IOK

DC Output Diode Current

−50

VO < GND

mA

+50

VO > VCC

mA

IO

DC Output Source/Sink Current

±50

mA

ICC

DC Supply Current Per Supply Pin

±100

mA

IGND

DC Ground Current Per Ground Pin

±100

mA

TSTG

Storage Temperature Range

−65 to +150

°C

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. IO absolute maximum rating must be observed.

RECOMMENDED OPERATING CONDITIONS

Symbol

Parameter

Min

Typ

Max

Unit

VCC

Supply Voltage

Operating

Data Retention Only

2.0

1.5

2.5, 3.3

3.6

V

VI

Input Voltage

0

5.5

V

VO

Output Voltage

(HIGH or LOW State)

(3−State)

0

VCC

5.5

V

IOH

HIGH Level Output Current

VCC = 3.0 V − 3.6 V

VCC = 2.7 V − 3.0 V

VCC = 2.3 V − 2.7 V

− 24

− 12

− 8

mA

IOL

LOW Level Output Current

VCC = 3.0 V − 3.6 V

VCC = 2.7 V − 3.0 V

VCC = 2.3 V − 2.7 V

+ 24

+ 12

+ 8

mA

TA

Operating Free−Air Temperature

−40

+85

°C

Dt/DV

Input Transition Rise or Fall Rate, VIN from 0.8 V to 2.0 V, VCC = 3.0 V

0

10

ns/V

ORDERING INFORMATION

Device

Package

Shipping†

MC74LCX245DW

SOIC−20

38 Units / Rail

MC74LCX245DWG

SOIC−20

(Pb−Free)

38 Units / Rail

MC74LCX245DWR2

SOIC−20

1000 Tape & Reel

MC74LCX245DR2G

SOIC−20

(Pb−Free)

1000 Tape & Reel

MC74LCX245DT

TSSOP−20*

75 Units / Rail

MC74LCX245DTR2

TSSOP−20*

2000 Tape & Reel

MC74LCX245M

SOEIAJ−20

40 Units / Rail

MC74LCX245MEL

SOEIAJ−20

2000 Tape & Reel

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

*This package is inherently Pb−Free.

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