DAC8560A BURR-BROWN [Burr-Brown Corporation], DAC8560A Datasheet - Page 11

• Manufacturer Part Number: DAC8560A
• Manufacturer: BURR-BROWN [Burr-Brown Corporation]

At T
A
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= +25 C, external reference used, and DAC output not loaded, unless otherwise noted.
80
70
60
50
40
30
20
10
0
Rising
Edge
1V/div
450
Rising Edge
1V/div
V
Internal V
DD
= 5.5V
475
HALF-SCALE SETTLING TIME:
FULL-SCALE SETTLING TIME:
REF
POWER-SUPPLY CURRENT
= 2.5V
TYPICAL CHARACTERISTICS: DAC at V
500
5V RISING EDGE
5V RISING EDGE
Time (2 s/div)
Time (2 s/div)
HISTOGRAM
Figure 25.
Figure 27.
Figure 29.
I
m
m
DD
525
(mA)
Trigger Pulse 5V/div
Trigger Pulse 5V/div
V
Ext V
From Code: 0000h
To Code: FFFFh
Zoomed Rising Edge
1mV/div
V
Ext V
From Code: 4000h
To Code: CFFFh
Zoomed Rising Edge
1mV/div
DD
DD
550
= 5V
= 5V
REF
REF
= 4.096V
= 4.096V
575
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600
-100
-40
-50
-60
-70
-80
-90
Falling
Edge
1V/div
Falling
Edge
1V/div
0
V
-1dB FSR Digital Input, f = 225kSPS
Measurement Bandwidth = 20kHz
DD
DD
THD
= 5V, External V
= 5V (continued)
TOTAL HARMONIC DISTORTION
HALF-SCALE SETTLING TIME:
FULL-SCALE SETTLING TIME:
1
vs OUTPUT FREQUENCY
5V FALLING EDGE
5V FALLING EDGE
Time (2 s/div)
Time (2 s/div)
3rd Harmonic
REF
2nd Harmonic
2
Figure 26.
Figure 28.
Figure 30.
= 4.9V
f
S
OUT
m
m
(kHz)
Trigger Pulse 5V/div
Trigger Pulse 5V/div
V
Ext V
From Code: FFFFh
To Code: 0000h
Zoomed Falling Edge
1mV/div
V
Ext V
From Code: CFFFh
To Code: 4000h
Zoomed Falling Edge
1mV/div
DD
DD
3
SLAS464 – DECEMBER 2006
= 5V
= 5V
REF
REF
= 4.096V
= 4.096V
4
DAC8560
5
11