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IDT74ALVC164245PAG

CMOS 16-BIT 3.3V TO 5V LEVEL SHIFTING TRANSCEIVER WITH 3-STATE OUTPUTS

Integrated Device Technology 

IDT74ALVC164245

16-BIT 3.3V TO 5V LEVEL SHIFTING TRANSCEIVER WITH 3-STATE OUTPUTS

INDUSTRIAL TEMPERATURE RANGE

DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE (B PORT)(1)

Following Conditions Apply Unless Otherwise Specified:

Operating Condition: TA = –40°C to +85°C

Symbol

Parameter

Test Conditions

Min. Typ.(2)

Max.

Unit

VIH

Input HIGH Voltage Level

VCCB = 4.5V to 5.5V

2

—

—

V

VIL

Input LOW Voltage Level

IIH

Input HIGH Current

VCCB = 4.5V to 5.5V

VCCB = 5.5V

VI = VCC

—

—

0.8

V

—

—

±5

µA

IIL

Input LOW Current

VCCB = 5.5V

VI = GND

—

—

±5

µA

IOZH

High Impedance Output Current VCCB = 5.5V

VO = VCC

—

—

±10

µA

IOZL

(3-State Output pins)

VO = GND

—

—

±10

VH

Input Hysteresis

VCCB = 4.5V

ICCL

Quiescent Power Supply Current VCCB = 5.5V

ICCH

VIN = GND or VCCB

ICCZ

ΔICC

Quiescent Power Supply Current One input at 3.4V, other inputs at VCCB or GND

Variation

—

100

—

mV

—

0.1

40

µA

—

—

750

µA

NOTES:

1. VCCA = 2.7V to 3.6V.

2. Typical values are at VCC = 5V, +25°C ambient.

DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE (A PORT)(1,2)

Following Conditions Apply Unless Otherwise Specified:

Operating Condition: TA = –40°C to +85°C

Symbol

Parameter

Test Conditions

VIH

Input HIGH Voltage Level

VCCA = 2.7V to 3.6V

VIL

Input LOW Voltage Level

IIH

Input HIGH Current

VCCA = 2.7V to 3.6V

VCCA = 3.6V

VI = VCC

IIL

Input LOW Current

VCCA = 3.6V

VI = GND

IOZH

High Impedance Output Current VCCA = 3.6V

VO = VCC

IOZL

(3-State Output pins)

VO = GND

VH

Input Hysteresis

ICCL

Quiescent Power Supply Current

ICCH

ICCZ

ΔICC

Quiescent Power Supply Current

Variation

NOTES:

1. VCCB = 5V ± 0.5V.

2. Control inputs xDIR, OE are supplied from VCCA.

3. Typical values are at VCC = 3.3V, +25°C ambient.

VCCA = 3.3V

VCCA = 3.6V

VIN = GND or VCCA

One input at VCCA - 0.6V, other inputs at VCCA or GND

Min. Typ.(3)

Max.

Unit

2

—

—

V

—

—

0.8

V

—

—

±5

µA

—

—

±5

µA

—

—

±10

µA

—

—

±10

—

100

—

mV

—

0.1

40

µA

—

—

750

µA

3

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