Datasheet

TLV5614
2.7-V TO 5.5-V 12-BIT 3-µS QUADRUPLE DIGITAL-TO-ANALOG CONVERTERS
WITH POWER DOWN
SLAS188B – SEPTEMBER 1998 – REVISED APRIL 2003
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 6
2.5
2
1.5
0.5
– Supply Current – mA
3
3.5
SUPPLY CURRENT
vs
TEMPERATURE
4
1
T – Temperature – °C
I
DD
–40 –20 0 20 40 60 80 100
V
DD
= 3 V,
V
ref
= 1.024 V,
V
O
Full Scale
(Worst Case For I
DD
)
Slow Mode
Fast Mode
Figure 7
2.5
1.5
1
0.5
3
3.5
4
2
– Supply Current – mA
SUPPLY CURRENT
vs
TEMPERATURE
T – Temperature – °C
I
DD
–40 –20 0 20 40 60 80 100
Slow Mode
Fast Mode
V
DD
= 5 V,
V
ref
= 1.024 V,
V
O
Full Scale
(Worst Case For I
DD
)
Figure 8
––40
–50
–70
–80
0 5 10 20
THD – Total Harmonic Distortion – dB
–30
–10
f – Frequency – kHz
TOTAL HARMONIC DISTORTION
vs
FREQUENCY
0
30 50 100
–20
–60
V
ref
= 1 V dc + 1 V p/p Sinewave,
Output Full Scale
Fast Mode
Figure 9
––40
–50
–70
–80
0 5 10 20
THD – Total Harmonic Distortion – dB
–30
–10
f – Frequency – kHz
TOTAL HARMONIC DISTORTION
vs
FREQUENCY
0
30 50 100
–20
–60
V
ref
= 1 V dc + 1 V p/p Sinewave,
Output Full Scale
Slow Mode