74LVTH244SJ datasheet(4/9 Pages) FAIRCHILD

부품명	74LVTH244SJ

상세설명	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs

Download	9 Pages

Scroll/Zoom	100%

제조업체	FAIRCHILD [Fairchild Semiconductor]

홈페이지	http://www.fairchildsemi.com

Logo

4 / 9 page

www.fairchildsemi.com

4

DC Electrical Characteristics

Note 4: All typical values are at VCC

3.3V, TA

25

qC.

Note 5: Applies to bushold versions only (74LVTH244).

Note 6: An external driver must source at least the specified current to switch from LOW-to-HIGH.

Note 7: An external driver must sink at least the specified current to switch from HIGH-to-LOW.

Note 8: This is the increase in supply current for each input that is at the specified voltage level rather than VCC or GND.

Dynamic Switching Characteristics (Note 9)

Note 9: Characterized in SOIC package. Guaranteed parameter, but not tested.

Note 10: Max number of outputs defined as (n). n

1 data inputs are driven 0V to 3V. Output under test held LOW.

Symbol

Parameter

VCC

(V)

T A 40qC to 85qC

Units

Conditions

Min

Typ

Max

(Note 4)

VIK

Input Clamp Diode Voltage

2.7

1.2

V

II 18 mA

VIH

Input HIGH Voltage

2.7–3.6

2.0

V

VO d 0.1V or

VIL

Input LOW Voltage

2.7–3.6

0.8

VO t VCC 0.1V

VOH

Output HIGH Voltage

2.7–3.6

VCC0.2

V

IOH 100 PA

2.7

2.4

V

IOH 8 mA

3.0

2.0

V

IOH 32 mA

VOL

Output LOW Voltage

2.7

0.2

V

IOL 100 PA

2.7

0.5

V

IOL 24 mA

3.0

0.4

V

IOL 16 mA

3.0

0.5

V

IOL 32 mA

3.0

0.55

V

IOL 64 mA

II(HOLD)

Bushold Input Minimum Drive

3.0

75

PAVI 0.8V

(Note 5)

75

PAVI 2.0V

II(OD)

Bushold Input Over-Drive

Current to Change State

3.0

500

PA(Note 6)

(Note 5)

500

PA(Note 7)

II

Input Current

3.6

10

PAVI 5.5V

Control Pins

3.6

r1

PAVI 0V or VCC

Data Pins

3.6

5

PAVI 0V

1

PAVI VCC

IOFF

Power Off Leakage Current

0

r100

PA0V d VI or VO d 5.5V

IPU/PD

Power up/down 3-STATE

0–1.5V

r100

PA

VO 0.5V to 3.0V

Output Current

VI GND or VCC

IOZL

3-STATE Output Leakage Current

3.6

5

PAVO 0.5V

IOZH

3-STATE Output Leakage Current

3.6

5

PAVO 3.0V

IOZH

3-STATE Output Leakage Current

3.6

10

PAVCC VO d 5.5V

ICCH

Power Supply Current

3.6

0.19

mA

Outputs HIGH

ICCL

Power Supply Current

3.6

5

mA

Outputs LOW

ICCZ

Power Supply Current

3.6

0.19

mA

Outputs Disabled

ICCZ

Power Supply Current

3.6

0.19

mA

VCC d VO d 5.5V,

Outputs Disabled

'ICC

Increase in Power Supply Current

3.6

0.2

mA

One Input at VCC 0.6V

(Note 8)

Other Inputs at VCC or GND

Symbol

Parameter

VCC

TA 25qC

Units

Conditions

(V)

Min

Typ

Max

CL 50 pF, RL 500:

VOLP

Quiet Output Maximum Dynamic VOL

3.3

0.8

V

(Note 10)

VOLV

Quiet Output Minimum Dynamic VOL

3.3

0.8

V

(Note 10)

유사한 부품 번호 - 74LVTH244SJ

제조업체	부품명	데이터시트	상세설명
Fairchild Semiconductor	74LVTH244SJ	84Kb / 8P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
ON Semiconductor	74LVTH244SJ	319Kb / 12P	Low Voltage Octal Buffer/Line Driver January 2008 Rev. 1.5.0
ON Semiconductor	74LVTH244SJ	319Kb / 12P	Low Voltage Octal Buffer/Line Driver January 2008 Rev. 1.5.0
Fairchild Semiconductor	74LVTH244SJ	322Kb / 10P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs

More results

유사한 설명 - 74LVTH244SJ

제조업체	부품명	데이터시트	상세설명
Fairchild Semiconductor	74LVQ240	65Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
	74LVX244	72Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
	74LVX541	84Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
	74LVQ244	65Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
	74LVT244	322Kb / 10P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
	74LVQ241	62Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
	74LVT240	103Kb / 8P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
	74LVX240	87Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
	74LVT240	326Kb / 10P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
	74LVQ240	88Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs

More results

74LVTH244SJ 데이터시트(PDF) 4 Page - Fairchild Semiconductor

74LVTH244SJ 데이터시트(HTML) 4 Page - Fairchild Semiconductor

유사한 부품 번호 - 74LVTH244SJ

유사한 설명 - 74LVTH244SJ

Html Pages

1 2 3 4 5 6 7 8 9

데이터시트 다운로드

링크 URL