54VCXH162244 datasheet(5/11 Pages) STMICROELECTRONICS | LOW VOLTAGE CMOS 16-BIT BUS BUFFER (3-STATE INV) WITH 3.6V TOLERANT INPUTS AND OUTPUTS

5 page

54VCXH162244

5/11

Table 7: DC Specifications (2.3V < VCC < 2.7V unless otherwise specified)

Table 8: Dynamic Switching Characteristics (Ta = 25°C, Input tr = tf = 2.0ns, CL = 30pF, RL = 500Ω)

1) Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is

measured in the LOW state.

2) Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is

measured in the HIGH state.

3) Parameters guaranteed by design.

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

-55 to 125 °C

Min.

Max.

VIH

High Level Input Voltage

2.3 to 2.7

1.6

VIL

Low Level Input Voltage

0.7

VOH

High Level Output

Voltage

2.3 to 2.7

IO=-100 µAVCC-0.2

2.3

IO=-4 mA

2.0

IO=-6 mA

1.8

IO=-8 mA

1.7

VOL

Low Level Output Voltage

2.3 to 2.7

IO=100 µA

0.2

2.3

IO=6 mA

0.4

IO=8 mA

0.6

Input Leakage Current

2.3 to 2.7

VI = VCC or GND

± 5

µA

II(HOLD)

Input Hold Current

2.3

VI = 0.7V

µA

VI = 1.7V

-45

Ioff

Power Off Leakage

Current

VI or VO = 0 to 3.6V

µA

IOZ

High Impedance Output

Leakage Current

2.3 to 2.7

VI = VIH or VIL

VO = 0 to 3.6V

± 10

µA

ICC

Quiescent Supply Current

2.3 to 2.7

VI = VCC or GND

µA

VI or VO = VCC to 3.6V

± 20

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

TA = 25 °C

Min.

Typ.

Max.

VOLP

Dynamic Low Voltage Quiet

Output (note 1, 3)

2.5

VIL = 0V

VIH = VCC

0.25

3.3

0.35

VOLV

Dynamic Low Voltage Quiet

Output (note 1, 3)

2.5

VIL = 0V

VIH = VCC

-0.25

3.3

-0.35

VOHV

Dynamic High Voltage Quiet

Output (note 2, 3)

2.5

VIL = 0V

VIH = VCC

2.05

3.3

2.65

Part Number	Components Description	Html View	Manufacturer
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