SN54ABTE16245, SN74ABTE16245

16-BIT INCIDENT-WAVE SWITCHING BUS TRANSCEIVERS

WITH 3-STATE OUTPUTS

SCBS226J – JULY 1993 – REVISED DECEMBER 2001

3

POST OFFICE BOX 655303

recommended operating conditions (see Note 3)

SN54ABTE16245

SN74ABTE16245

UNIT

MIN

NOM

MAX

MIN

NOM

MAX

UNIT

VCC,

VCCBIAS

Supply voltage

4.5

5

5.5

4.5

5

5.5

V

VIH

High level input voltage

OE

2

2

V

VIH

High-level input voltage

Except OE

1.6

1.6

V

VIL

Low level input voltage

OE

0.8

0.8

V

VIL

Low-level input voltage

Except OE

1.4

1.4

V

VI

Input voltage

0

VCC

0

VCC

V

IOH

High level output current

B bus

–12

–12

mA

IOH

High-level output current

A bus

–24

–60

mA

IOL

Low level output current

B bus

12

12

mA

IOL

Low-level output current

A bus

64

90

mA

∆t/∆v

Input transition rise or fall rate

Outputs enabled

10

10

ns/V

TA

Operating free-air temperature

–55

125

–40

85

°C

NOTE 3: All unused control inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,

Implications of Slow or Floating CMOS Inputs, literature number SCBA004.