Low-Power, +2.5V to +5.5V, 8-Bit
Voltage-Output DAC in µMAX
_____________________________Typical Operating Characteristics (continued)
(VDD1 = VDD2 = 2.5V, VREF = VDD_, RL = 1MΩ, CL = 15pF, TA = +25°C, unless otherwise noted.)
DIGITAL FEEDTHROUGH
VREF = 2.5V
SCLK, 5V/div
NEGATIVE SETTLING TIME
DAC CODE FF hex to 00 hex
VREF = 2.5V
OUT, 1V/div
OUT, 50mV/div
200ns/div
OUTPUT GLITCH FILTERING
CODE = 00 hex
VDD_ = VREF = 2.5V
5µs/div
OUT, 50mV/div, CL = 0pF
OUT, 50mV/div, CL = 100pF
OUT, 50mV/div, CL = 220pF
OUT, 50mV/div, CL = 1000pF
CS, 5V/div
2µs/div
POSITIVE SETTLING TIME
DAC CODE 00 hex to FF hex
VREF = 2.5V
2µs/div
CS, 5V/div
OUT, 1V/div
CS, 5V/div
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