SN74AVCB164245

16BIT DUALSUPPLY BUS TRANSCEIVER

WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3STATE OUTPUTS

SCES394B − JUNE 2002 − REVISED MARCH 2005

5

POST OFFICE BOX 655303

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted) (see Note 7 and 8)

PARAMETER

TEST CONDITIONS

VCCA

VCCB

MIN

TYP†

MAX

UNIT

IOH = −100 µA

VI = VIH

1.4 V to 3.6 V

1.4 V to 3.6 V

VCCO − 0.2 V

IOH = −2 mA

VI = VIH

1.4 V

1.4 V

1.05

VOH

IOH = −4 mA

VI = VIH

1.65 V

1.65 V

1.2

V

VOH

IOH = −8 mA

VI = VIH

2.3 V

2.3 V

1.75

V

IOH = −12 mA

VI = VIH

3 V

3 V

2.3

IOH = 100 µA

VI = VIL

1.4 V to 3.6 V

1.4 V to 3.6 V

0.2

IOH = 2 mA

VI = VIL

1.4 V

1.4 V

0.35

VOL

IOH = 4 mA

VI = VIL

1.65 V

1.65 V

0.45

V

VOL

IOH = 8 mA

VI = VIL

2.3 V

2.3 V

0.55

V

IOH = 12 mA

VI = VIL

3 V

3 V

0.7

II

Control inputs

VI = VCCB or GND

1.4 V to 3.6 V

3.6 V

±2.5

µA

Ioff

A port

VI or VO = 0 to 3.6 V

0 V

0 to 3.6 V

±10

A

Ioff

B port

VI or VO = 0 to 3.6 V

0 to 3.6 V

0 V

±10

µA

A or B ports

V

= V

or GND,

OE = VIH

3.6 V

3.6 V

±12.5

IOZ‡

B port

VO = VCCO or GND,

VI = VCCI or GND

OE = don’t

0 V

3.6 V

±12.5

µA

IOZ

A port

VI = VCCI or GND

OE = don’t

care

3.6 V

0 V

±12.5

µA

1.6 V

1.6 V

20

1.95 V

1.95 V

20

ICCA

VI = VCCI or GND,

IO = 0

2.7 V

2.7 V

30

A

ICCA

VI = VCCI or GND,

IO = 0

0 V

3.6 V

−40

µA

3.6 V

0 V

40

3.6 V

3.6 V

40

1.6 V

1.6 V

20

1.95 V

1.95 V

20

ICCB

VI = VCCI or GND,

IO = 0

2.7 V

2.7 V

30

A

ICCB

VI = VCCI or GND,

IO = 0

0 V

3.6 V

40

µA

3.6 V

0 V

−40

3.6 V

3.6 V

40

Ci

Control inputs

VI = 3.3 V or GND

3.3 V

3.3 V

4

pF

Cio

A or B ports

VO = 3.3 V or GND

3.3 V

3.3 V

5

pF

† All typical values are at TA = 25°C.

‡ For I/O ports, the parameter IOZ includes the input leakage current.

NOTES:

7. VCCO is the VCC associated with the output port.

8. VCCI is the VCC associated with the input port.