74LVTH543WMX データシートの表示（PDF） - Fairchild Semiconductor

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74LVTH543WMX

Low Voltage Octal Registered Transceiver with 3-STATE Outputs

Fairchild Semiconductor 

DC Electrical Characteristics

Symbol

Parameter

VIK

Input Clamp Diode Voltage

VIH

Input HIGH Voltage

VIL

Input LOW Voltage

VOH

Output HIGH Voltage

VOL

Output LOW Voltage

II(HOLD)

II(OD)

II

Bushold Input Minimum Drive

Bushold Input Over-Drive

Current to Change State

Input Current

VCC

(V)

2.7

2.7–3.6

2.7–3.6

2.7–3.6

2.7

3.0

2.7

2.7

3.0

3.0

3.0

3.0

3.0

3.6

Control Pins 3.6

Data Pins 3.6

IOFF

IPU/PD

IOZL

IOZH

IOZH+

ICCH

ICCL

ICCZ

ICCZ+

Power Off Leakage Current

Power Up/Down 3-STATE

Output Current

3-STATE Output Leakage Current

3-STATE Output Leakage Current

3-STATE Output Leakage Current

Power Supply Current

Power Supply Current

Power Supply Current

Power Supply Current

0

0–1.5V

3.6

3.6

3.6

3.6

3.6

3.6

3.6

TA =−40°C to +85°C

Min

Max

−1.2

2.0

0.8

VCC − 0.2

2.4

2.0

0.2

0.5

0.4

0.5

0.55

75

−75

500

−500

10

±1

−5

1

±100

±100

−5

5

10

0.19

5

0.19

0.19

Units

V

V

V

V

V

V

V

V

V

V

µA

µA

µA

µA

µA

µA

µA

µA

µA

µA

µA

µA

µA

mA

mA

mA

mA

∆ICC

Increase in Power Supply Current

3.6

(Note 5)

0.2

mA

Note 3: An external driver must source at least the specified current to switch from LOW-to-HIGH.

Note 4: An external driver must sink at least the specified current to switch from HIGH-to-LOW.

Note 5: This is the increase in supply current for each input that is at the specified voltage level rather than VCC or GND.

Conditions

II = −18 mA

VO ≤ 0.1V or

VO ≥ VCC − 0.1V

IOH = −100 µA

IOH = −8 mA

IOH = −32 mA

IOL = 100 µA

IOL = 24 mA

IOL = 16 mA

IOL = 32 mA

IOL = 64 mA

VI = 0.8V

VI = 2.0V

(Note 3)

(Note 4)

VI = 5.5V

VI = 0V or VCC

VI = 0V

VI = VCC

0V ≤ VI or VO ≤ 5.5V

VO = 0.5V to 3.0V

VI = GND or VCC

VO = 0.0V

VO = 3.6V

VCC < VO ≤ 5.5V

Outputs HIGH

A or B Port Outputs LOW

Outputs Disabled

VCC ≤ VO ≤ 5.5V

Outputs Disabled

One Input at VCC − 0.6V

Other Inputs at VCC or GND

Dynamic Switching Characteristics (Note 6)

Symbol

Parameter

VCC

TA = 25°C

Units

(V)

Min

Typ

Max

VOLP

Quiet Output Maximum Dynamic VOL

3.3

0.8

V

VOLV

Quiet Output Minimum Dynamic VOL

3.3

−0.8

V

Note 6: Characterized in SOIC package. Guaranteed parameter, but not tested.

Note 7: Max number of outputs defined as (n). n−1 data inputs are driven 0V to 3V. Output under test held LOW.

Conditions

CL = 50 pF, RL = 500Ω

(Note 7)

(Note 7)

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