HD74LVCR2245A Просмотр технического описания (PDF) - Renesas Electronics

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HD74LVCR2245A

Octal Bidirectional Transceivers with 3–state Outputs

Renesas Electronics 

HD74LVCR2245A

Electrical Characteristics

Item

Input voltage

Symbol

VIH

VIL

Output voltage

VOH

VOL

Input current

IIN

Off state output

IOZ

current

Output leak current IOFF

Quiescent supply ICC

current

∆ICC

VCC (V)

Min

Typ

1.65 to 1.95 VCC×0.65 —

2.3 to 2.7 1.7

—

2.7 to 3.6 2.0

—

4.5 to 5.5 VCC×0.7 —

1.65 to 1.95 —

—

2.3 to 2.7 —

—

2.7 to 3.6 —

—

4.5 to 5.5 —

—

1.65 to 5.5 VCC–0.2 —

1.65

1.2

—

2.3

1.7

—

2.7

2.2

—

3.0

2.4

—

2.7

2.0

—

3.0

2.0

—

4.5

3.6

—

1.65 to 5.5 —

—

1.65

—

—

2.3

—

—

2.7

—

—

3.0

—

—

2.7

—

—

3.0

—

—

4.5

—

—

0 to 5.5

—

—

1.65 to 5.5 —

—

0

—

—

1.65 to 3.6 —

—

1.65 to 5.5 —

—

2.7 to 3.6 —

—

Input capacitance CIN

3.3

—

3.4

Input output

capacitance

CI / O

3.3

—

9.5

Note: 1. This applies in the disabled state only.

Max

Unit

—

V

—

—

—

VCC×0.35 V

0.7

0.8

VCC×0.3

—

V

—

—

—

—

—

—

—

0.2

V

0.45

0.7

0.4

0.55

0.6

0.8

0.8

±5

µA

±5

µA

(Ta = –40 to 85°C)

Test Conditions

IOH = –100 µA

IOH = –2 mA

IOH = –4 mA

IOH = –6 mA

IOH = –8 mA

IOH = –12 mA

IOL = 100 µA

IOL = 2 mA

IOL = 4 mA

IOL = 6 mA

IOL = 8 mA

IOL = 12 mA

VIN = 0 to 5.5 V

VOUT = 0 to 5.5 V

±5

µA VIN or VO = 5.5 V

10

µA VIN = 3.6 to 5.5 V *1, IO = 0

10

VIN = VCC or GND

500

µA VIN = one input at (VCC–0.6)V,

other inputs at VCC or GND

—

pF VIN = VCC or GND

—

pF VOUT = VCC or GND

Rev.4.00 Aug. 20, 2004 page 4 of 9

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