TLC0834C, TLC0834I, TLC0838C, TLC0838I

8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL

SLAS094C – MARCH 1995 – REVISED APRIL 1997

2–6

POST OFFICE BOX 655303

TLC0838 MUX-ADDRESS CONTROL LOGIC TABLE

MUX ADDRESS

SELECTED CHANNEL NUMBER

SGL/DIF

ODD/EVEN

SELECT

0

123

COM

SGL/DIF

ODD/EVEN

1

0

CH0

CH1

CH2

CH3

CH4

CH5

CH6

CH7

L

L

L

L

+

–

L

L

L

H

+–

L

L

H

L

+–

L

L

H

H

+–

L

H

L

L

–

+

L

H

L

H

–+

L

H

H

L

–+

L

H

H

H

–+

H

L

L

L

+

–

H

L

L

H

+–

H

L

H

L

+–

H

L

H

H

+–

H

H

L

L

+

–

H

H

L

H

+–

H

H

H

L

+–

H

H

H

H

+

–

H = high level, L = low level, – or + = polarity of external input

absolute maximum ratings over recommended operating free-air temperature range (unless

6.5 V

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

Input voltage range: Logic

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

Analog

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

±5 mA

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

Total input current

±20 mA

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

0

°C to 70°C

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

I suffix

– 40

°C to 85°C

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

–65

°C to 150°C

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

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: N package

260

°C

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

† 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.

NOTE 1: All voltage values, except differential voltages, are with respect to the network ground terminal.