TLC5618, TLC5618A

PROGRAMMABLE DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTERS

SLAS156E – JULY 1997 – REVISED SEPTEMBER 1999

4

POST OFFICE BOX 655303

7 V

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

Digital input voltage range to AGND

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

Reference input voltage range to AGND

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

Output voltage at OUT from external source

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

Continuous current at any terminal

±20 mA

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

0

°C to 70°C

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

TLC5618I, TLC5618AI

– 40

°C to 85°C

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

TLC5618AQ

– 40

°C to 125°C

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

TLC5618AM

– 55

°C to 125°C

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

–65

°C to 150°C

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

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

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.

DISSIPATION RATING TABLE

PACKAGE

TA ≤ 25°C

DERATING FACTOR

TA = 70°C

TA = 85°C

TA = 125°C

PACKAGE

A

POWER RATING

ABOVE TA = 25°C‡

A

POWER RATING

A

POWER RATING

A

POWER RATING

D

635 mW

5.08 mW/

°C

407 mW

330 mW

—

FK

1375 mW

11.00 mW/

°C

880 mW

715 mW

275 mW

JG

1050 mW

8.40 mW/

°C

672 mW

546 mW

210 mW

P

1202 mW

9.61 mW/

°C

769 mW

625 mW

—

‡ This is the inverse of the traditional Junction-to-Ambient thermal Resistance (R

ΘJA). Thermal Resistances are not production tested and are for

informational purposes only.

recommended operating conditions

MIN

NOM

MAX

UNIT

Supply voltage, VDD

4.5

5

5.5

V

High-level digital input voltage, VIH

VDD = 5 V

0.7 VDD

V

Low-level digital input voltage, VIL

VDD = 5 V

0.3 VDD

V

Reference voltage, Vref to REFIN terminal

2

2.048

VDD – 1.1

V

Load resistance, RL

2

k

Ω

TLC5618C, TLC5618AC

0

70

Operating free air temperature TA

TLC5618I, TLC5618AI

–40

85

°C

Operating free-air temperature, TA

TLC5618AQ

–40

125

°C

TLC5618AM

–55

125