74VCXH245 View Datasheet(PDF) - ON Semiconductor

Part Name

Description

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74VCXH245

Low-Voltage 1.8/2.5/3.3 V 8-Bit Transceiver

ON Semiconductor 

74VCXH245

RECOMMENDED OPERATING CONDITIONS (Note 2)

Symbol

VCC

Supply Voltage

Parameter

Min

Typ

Max

Unit

Operating

1.65

3.3

3.6

V

Data Retention Only

1.2

3.3

3.6

VI

Input Voltage

VO

Output Voltage

IOH

HIGH Level Output Current, VCC = 3.0 V − 3.6 V

IOL

LOW Level Output Current, VCC = 3.0 V − 3.6 V

IOH

HIGH Level Output Current, VCC = 2.3 V − 2.7 V

IOL

LOW Level Output Current, VCC = 2.3 V − 2.7 V

IOH

HIGH Level Output Current, VCC = 1.65 V − 1.95 V

IOL

LOW Level Output Current, VCC = 1.65 V − 1.95 V

TA

Operating Free−Air Temperature

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

2. Floating or unused control inputs must be held HIGH or LOW.

−0.3

0

−40

0

VCC

V

VCC

V

−24

mA

24

mA

−18

mA

18

mA

−6

mA

6

mA

+85

°C

10

ns/V

0.65

Xmax = 0.28

0.5

Pitch

1.45

2.8

3.45

All Dimensions in mm.

4.80

Figure 2. 20 Pad QFN Suggested Board Layout (Bottom View)

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