HD74LVC2244ATELL datasheet(4/10 Pages) RENESAS

номер детали	HD74LVC2244ATELL

подробное описание детали	Octal Buffers / Line Drivers with 3-state Outputs

PDF	10 Pages

Scroll/Zoom	100%

производитель	RENESAS [Renesas Technology Corp]

домашняя страница	http://www.renesas.com

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4 / 10 page

HD74LVC2244A

Rev.3.00 Aug. 20, 2004 page 4 of 9

Electrical Characteristics

(Ta = –40 to 85°C)

Item

Symbol

VCC (V)

Min

Typ

Max

Unit

Test Conditions

1.65 to 1.95

VCC

×0.65 —

—

2.3 to 2.7

1.7

—

2.7 to 3.6

2.0

—

VIH

4.5 to 5.5

VCC

×0.7

—

1.65 to 1.95

—

VCC

×0.35

2.3 to 2.7

—

0.7

2.7 to 3.6

—

0.8

Input voltage

VIL

4.5 to 5.5

—

VCC

×0.3

1.65 to 5.5

VCC–0.2

—

IOH = –100

µA

1.65

1.2

—

IOH = –2 mA

2.3

1.7

—

2.7

2.2

—

IOH = –4 mA

3.0

2.4

—

IOH = –6 mA

2.7

2.0

—

IOH = –8 mA

3.0

2.0

—

VOH

4.5

3.6

—

IOH = –12 mA

1.65 to 5.5

—

0.2

IOL = 100

µA

1.65

—

0.45

IOL = 2 mA

2.3

—

0.7

2.7

—

0.4

IOL = 4 mA

3.0

—

0.55

IOL = 6 mA

2.7

—

0.6

IOL = 8 mA

3.0

—

0.8

Output voltage

VOL

4.5

—

0.8

IOL = 12 mA

Input current

IIN

0 to 5.5

—

±5

µAVIN = 0 to 5.5 V

Off state output

current

IOZ

1.65 to 5.5

—

±5

µAVOUT = 0 to 5.5 V

Output leak current

IOFF

0—

—

±5

µAVIN or VO = 5.5 V

1.65 to 3.6

—

VIN = 3.6 to 5.5 V

*1, I

O = 0

ICC

1.65 to 5.5

—

µA

VIN = VCC or GND

Quiescent supply

current

∆ICC

2.7 to 3.6

—

500

µA

VIN = one input at (VCC–0.6)V,

other inputs at VCC or GND

Input capacitance

CIN

3.3

—

3.4

—

VIN = VCC or GND

Output capacitance

3.3

—

9.0

—

VOUT = VCC or GND

Note:

1. This applies in the disabled state only.

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