TLV5619

2.7 V TO 5.5 V 12-BIT PARALLEL DIGITAL-TO-ANALOG CONVERTER

WITH POWER DOWN

SLAS172C – DECEMBER 1997 – REVISED APRIL 2000

3

POST OFFICE BOX 655303

7 V

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

Analog input voltage range

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

Reference input voltage

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

Digital input voltage range to GND

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

0

°C to 70°C

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

TLV5619I

– 40

°C to 85°C

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

TLV5619Q

– 40

°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.

recommended operating conditions

MIN

NOM

MAX

UNIT

Supply voltage, VDD (5-V Supply)

4.5

5

5.5

V

Supply voltage, VDD (3-V Supply)

2.7

3

3.3

V

High-level digital input voltage, VIH

VDD

2

V

Low-level digital input voltage, VIL

VDD

0.8

V

Reference voltage, Vref to REFIN terminal (5-V Supply)

0

2.048

VDD – 1.5

V

Reference voltage, Vref to REFIN terminal (3-V Supply)

0

1.024

VDD – 1.5

V

Load resistance, RL

2

10

k

Ω

Load capacitance, CL

100

pF

TLV5619C

0

70

Operating free-air temperature, TA

TLV5619I

–40

85

°C

TLV5619Q

–40

125

NOTES:

1. The recommended operating levels for both VIH and VIL apply to all valid values of VDD.

2. Reference input voltages greater than VDD/2 will cause output saturation for large DAC codes.