SN74AVC datasheet(4/11 Pages) TI

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SN74AVC16245

16-BIT BUS TRANSCEIVER

WITH 3-STATE OUTPUTS

SCES142L – JULY 1998 – REVISED FEBRUARY 2000

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†

Supply voltage range, VCC

–0.5 V to 4.6 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage range, VI (see Note 1)

–0.5 V to 4.6 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Voltage range applied to any input/output

when the output is in the high-impedance or power-off state, VO (see Note 1)

–0.5 V to 4.6 V

. . . . . . . . . .

Voltage range applied to any input/output

when the output is in the high or low state, VO (see Notes 1 and 2)

–0.5 V to VCC + 0.5 V

. . . . . . . . . . . . .

Input clamp current, IIK (VI < 0)

–50 mA

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Output clamp current, IOK (VO < 0)

–50 mA

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Continuous output current, IO

±50 mA

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Continuous current through each VCC or GND

±100 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Package thermal impedance,

θJA (see Note 3): DGG package

°C/W

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DGV package

°C/W

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range, Tstg

–65

°C to 150°C

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† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTES:

1. The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.

2. The output positive-voltage rating may be exceeded up to 4.6 V maximum if the output current rating is observed.

3. The package thermal impedance is calculated in accordance with JESD 51.

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