74LVC241AT20-13 Datasheet 74LVC241AT20-13, 74LVC241AQ20-13 | P4-P6

74LVC241A

Document number: DS35887 Rev. 1 - 2

4 of 10

www.diodes.com

July 2014

74LVC241A

NEW PRODUCT

Electrical Characteristics

Symbol Parameter Test Conditions

V

CC

T

A

= -40°C to +85°C T

A

= -40°C to +125°C

Unit

Min Max Min Max

V

IH

High-Level Input

Voltage

1.65V to 1.95V

V

CC

X 0.65

—

V

CC

X 0.65

—

V

2.3V to 2.7V 1.7 — 1.7 —

3.0V to 3.6V 2 — 2 —

V

IL

Low-Level input

Voltage

1.65V to 1.95V

—

V

CC

X 0.35

—

V

CC

X 0.35

V

2.3V to 2.7V — 0.7 — 0.7

3.0V to 3.6V — 0.8 — 0.8

V

OH

High-Level

Output Voltage

I

OH

= -50A

1.65V to 3.6V

V

CC

-0.2

—

V

CC

- 0.3

—

I

OH

= -4mA

1.65V 1.2

—

1.05

—

I

OH

= -8mA

2.3V 1.7

—

1.65

—

V

I

OH

= -12mA

2.7V 2.2 — 2.05 —

3.0V 2.4 — 2.48 —

I

OH

= -24mA

3.0V 2.3

—

2.0

—

V

OL

Low-Level Output

Voltage

I

OL

= 100A

1.65V to 3.6V

—

0.2

—

0.3

V

I

OL

= 4mA

1.65V

—

0.45

—

0.65

I

OL

= 8mA

2.3V

—

0.60

—

0.80

I

OL

= 12mA

2.7V

—

0.40

—

0.60

I

OL

= 24mA

3.0V

—

0.55

—

0.80

I

OFF

Power Down

Leakage Current

V

I

or V

O

= 0 or 5.5V

0V

—

±10

—

20 A

I

Input Current

Control Pins

V

I

= GND or 5.5V

0 to 3.6V

—

±5

—

±20 A

I

OZ

Z-State Current

Including Input

Current

I/O Pins

V

I

= GND or 5.5V

V

O

= 0 to 5.5V

3.6V

—

±5

—

±20 µA

I

CC

Supply Current

V

I

= GND or V

CC

, I

O

= 0

3.6V

—

10

—

40 A

I

CC

Additional Supply

Current

One input at Vcc-0.6V

Io= 0A

2.7V to 3.6V

—

500

—

5000 A

C

i

Input

Capacitance

Control Pins

V

I

= GND

or V

CC

0V to 3.6V

4.0 typical 4.0 typical

pF

I/O Pins 5.5 typical 5.5 typical

Switching Characteristics

Symbol Parameter

Test

Conditions

V

CC

T

A

= +25°C

-40°C to +85°C -40°C to +125°C

Unit

Min Typ Max Min Max Min Max

t

PD

Propagation

Delay A

N

to Y

N

Figure 1

1.8V ± 0.15V 1 6.0 12.2 1 12.7 1 15.1

ns

2.5V ± 0.2 V 1 3.9 7.8 1 8.4 1 9.7

2.7V 1 4.2 8.1 1 8.9 1 9.4

3.3V ± 0.3V 1.5 3.8 7.6 1.5 8.1 1.5 8.3

t

EN

Enable Time

OE to Y

N or

OE to Y

N

Figure 1

1.8V ± 0.15V 1 7 12.8 1 14.8 1 15.5

ns

2.5V ± 0.2V 1 4.5 9 1 10 1 11.2

2.7V 1 5.4 7.5 1 8.1 1 9.0

3.3V ± 0.3V 1.5 4.4 6.9 1.5 7.1 1.5 8.7

t

DIS

Disable Time

OE to Y

N or

OE to Y

N

Figure 1

1.8V ± 0.15V 1 7 12.8 1 14.8 1 15.5

ns

2.5V ± 0.2V 1 4.5 9 1 10 1 11.2

2.7V 1 5.4 7.5 1 8.1 1 9.0

3.3V ± 0.3V 1.7 4.4 6.9 1.7 7.1 1.7 8.7

t

sk(0)

Output Skew

Time

3.3V ± 0.3V 1.0 1.5 ns

74LVC241A

Document number: DS35887 Rev. 1 - 2

5 of 10

www.diodes.com

July 2014

74LVC241A

NEW PRODUCT

Operating Characteristics

T

A

= +25°C

Symbol Parameter Test Conditions

V

CC

TYP Unit

C

pd

Power Dissipation

Capacitance per Gate

F= 10 MHz

Outputs Enabled

1.8V± 0.15V 9.9

pF 2.5V± 0.2V 10.2

3.3V± 0.3V 10.6

Package Characteristics

Symbol Parameter Package Test Conditions Min Typ Max Unit



JA

Thermal Resistance

Junction-to-Ambient

TSSOP-20 (Note 9) — 74 — °C/W



JC

Thermal Resistance

Junction-to-Case

TSSOP-20 (Note 9) — 15 — °C/W



JA

Thermal Resistance

Junction-to-Ambient

V-QFN4525-20 (Note 9) — 67 — °C/W



JC

Thermal Resistance

Junction-to-Case

V-QFN4525-20 (Note 9) — 20 — °C/W

Note: 9. Test conditions for TSSOP-20 and V-QFN4525-20: Devices mounted on 4 layer FR-4 substrate PC board, 2oz copper, with minimum recommended

pad layout per JESD 51-7.

74LVC241A

Document number: DS35887 Rev. 1 - 2

6 of 10

www.diodes.com

July 2014

74LVC241A

NEW PRODUCT

Parameter Measurement Information

V

CC

Inputs

V

M

V

LOAD

C

L

R

L

V∆

V

I

t

r

/t

f

1.8V ± 0.15V

V

CC

2ns

V

CC

/2 2 x V

CC

30pF 1K 0.15V

2.5V ± 0.2V

V

CC

2ns

V

CC

/2 2 x V

CC

30pF 500 0.15V

2.7V 2.7V 2.5ns 1.5V 6V 50pF 500 0.3V

3.3V ± 0.3V 2.7V 2.5ns 1.5V 6V 50pF 500 0.3V

Voltage Waveform Enable and Disable Times

Low and High Level Enabling

Voltage Waveform Pulse Duration

Voltage Waveform Propagation Delay Times

Inverting and Non Inverting Outputs

Notes: A. Includes test lead and test apparatus capacitance.

B. All pulses are supplied at pulse repetition rate  10 MHz.

C. Inputs are measured separately one transition per measurement.

D. t

PLZ

and t

PHZ

are the same as t

dis.

E. t

PZL

and t

PZH

are the same as t

EN0

F. t

PLH

and t

PHL

are the same as t

PD.

Figure 1 Load Circuit and Voltage Waveforms

TEST S1

t

PLH

/t

PHL

Open

t

PLZ

/t

PZL

Vload

t

PHZ

/t

PZH

GND

74LVC241AT20-13

74LVC241AT20-13

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