TLC5618 Datasheet, PDF (4/26 Pages) Texas Instruments – PROGRAMMABLE DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTERS

TLC5618, TLC5618A
PROGRAMMABLE DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTERS
SLAS156E – JULY 1997 – REVISED SEPTEMBER 1999
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)^†
Supply voltage (V_DD to AGND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Digital input voltage range to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 V to V_DD + 0.3 V
Reference input voltage range to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 V to V_DD + 0.3 V
Output voltage at OUT from external source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V_DD + 0.3 V
Continuous current at any terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 20 mA
Operating free-air temperature range, T_A: TLC5618C, TLC5618AC . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
TLC5618I, TLC5618AI . . . . . . . . . . . . . . . . . . . . . . . – 40°C to 85°C
TLC5618AQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 40°C to 125°C
TLC5618AM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 55°C to 125°C
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 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
POWER RATING
DERATING FACTOR
ABOVE TA = 25°C‡
TA = 70°C
POWER RATING
TA = 85°C
POWER RATING
TA = 125°C
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 (RΘJA). Thermal Resistances are not production tested and are for}
informational purposes only.
recommended operating conditions
Supply voltage, VDD
High-level digital input voltage, VIH
Low-level digital input voltage, VIL
Reference voltage, Vref to REFIN terminal
Load resistance, RL
Operating free-air temperature, TA
VDD = 5 V
VDD = 5 V
TLC5618C, TLC5618AC
TLC5618I, TLC5618AI
TLC5618AQ
TLC5618AM
MIN
4.5
0.7 VDD
2
2
0
– 40
– 40
– 55
NOM
5
2.048
MAX
5.5
0.3 VDD
VDD – 1.1
70
85
125
125
UNIT
V
V
V
V
kΩ
°C
4
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