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Time(2 s/div)m
100mV/div
5V/div
V Signal
OUT
LDAC
Signal
CodeChange:7FFFhto8000h
OutputLoadedwith10k andW
50pFtoAGND
IntegratedGlitchEnergy(16.5nV-s)
Gain=1XMode
V
REFH
=+2.5V
Time(2ms/div)
100mV/div
5V/div
V
OUT
Signal
LDAC
Signal
CodeChange:8000hto7FFFh
OutputLoadedwith10kW and
50pFtoAGND
IntegratedGlitchEnergy(17.5nV-s)
Gain=1XMode
V
REFH
=+2.5V
Time(2ms/div)
100mV/div
5V/div
V
OUT
Signal
LDAC
Signal
CodeChange:7FFFhto8000h
OutputLoadedwith10kW and
50pFtoAGND
IntegratedGlitchEnergy(7.8nV-s)
Gain=1XMode
V
REFH
=+1.25V
Time(2ms/div)
100mV/div
5V/div
V
OUT
Signal
LDAC
Signal
CodeChange:8000hto7FFFh
OutputLoadedwith10kW and
50pFtoAGND
IntegratedGlitchEnergy(9.4nV-s)
Gain=1XMode
V
REFH
=+1.25V
DAC8881
SBAS422A – JULY 2007 – REVISED SEPTEMBER 2007
TYPICAL CHARACTERISTICS: V
DD
= +2.7V (continued)
At T
A
= +25 ° C, V
REFH
= +2.5V, V
REFL
= 0V, and Gain = 1X Mode, unless otherwise noted.
MAJOR CARRY GLITCH MAJOR CARRY GLITCH
Figure 62. Figure 63.
MAJOR CARRY GLITCH MAJOR CARRY GLITCH
Figure 64. Figure 65.
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