Datasheet

1300
1200
1100
1000
800
655368192 16384 24576 32768 40960 49152 573440
Power-SupplyCurrent (mA)
DigitalInputCode
AV =2.7V
DD
InternalV Included
REF
900
1600
800
3.00.5 1.0 1.5 2.00
Power-SupplyCurrent( A)m
V (V)
LOGIC
Sweepfrom0Vto2.7V
Sweepfrom
2.7Vto0V
AV =2.7V,InternalV Included
Input(allotherdigitalinputs=GND)
DD REF
SYNC
1200
2.5
1400
1000
Time(2 s/div)m
AV =2.7V
IntV =2.5V
FromCode:0000h
ToCode:FFFFh
DD
REF
TriggerPulse2.7V/div
ZoomedRisingEdge
1mV/div
Rising
Edge
0.5V/div
Time(2 s/div)m
AV =2.7V
IntV =2.5V
FromCode:FFFFh
ToCode:0000h
DD
REF
TriggerPulse2.7V/div
ZoomedFallingEdge
1mV/div
Falling
Edge
0.5V/div
Time(2 s/div)m
AV =2.7V
IntV =2.5V
FromCode:4000h
ToCode:C000h
DD
REF
TriggerPulse2.7V/div
ZoomedRisingEdge
1mV/div
Rising
Edge
0.5V/div
Time(2 s/div)m
AV =2.7V
IntV =2.5V
FromCode:C000h
ToCode:4000h
DD
REF
TriggerPulse2.7V/div
ZoomedFallingEdge
1mV/div
Falling
Edge
0.5V/div
DAC8565
SBAS411C –JUNE 2007–REVISED MARCH 2011 www.ti.com
TYPICAL CHARACTERISTICS: DAC at AV
DD
= 2.7V (continued)
At T
A
= +25°C, internal reference used, and DAC output not loaded, all DAC codes in straight binary data format, unless
otherwise noted
POWER-SUPPLY CURRENT POWER-SUPPLY CURRENT
vs DIGITAL INPUT CODE vs LOGIC INPUT VOLTAGE
Figure 78. Figure 79.
FULL-SCALE SETTLING TIME: FULL-SCALE SETTLING TIME:
2.7V RISING EDGE 2.7V FALLING EDGE
Figure 80. Figure 81.
HALF-SCALE SETTLING TIME: HALF-SCALE SETTLING TIME:
2.7V RISING EDGE 2.7V FALLING EDGE
Figure 82. Figure 83.
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