Lo w -P o w e r, Du a l, 1 2 -Bit Vo lt a g e -Ou t p u t DACs
w it h S e ria l In t e rfa c e
_____________________________Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s (c o n t in u e d )
(V = +5V (MAX5154), V = +3V (MAX5155), R = 10kΩ, C = 100pF, OS_ pins tied to AGND, unless otherwise noted.)
L
L
DD
DD
MAX5154/MAX5155
MAX5154
MAX5155
SUPPLY CURRENT vs. SUPPLY VOLTAGE
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0.60
0.55
0.60
0.55
CODE = 1FFE (HEX)
CODE = 1FFE (HEX)
0.50
0.45
0.40
0.50
0.45
0.40
CODE = OOOO (HEX)
CODE = OOOO (HEX)
4/MAX15
4.50
4.75
5.00
5.25
5.50
2.7
3.0
3.3
3.6
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
MAX5154
MAJOR-CARRY TRANSITION
CS
2V/div
OUT_
50mV/div
AC COUPLED
5µs/div
TRANSITION FROM 1000 (HEX) TO 0FFE (HEX)
MAX5154
MAX5154
ANALOG CROSSTALK
DIGITAL FEEDTHROUGH
SCLK
5V/div
OUTA
5V/div
OUTA
500µV/div
AC COUPLED
OUTB
200µV/div
AC COUPLED
250µs/div
2.5µs/div
V
REF
= 2.048V, GAIN = +2V/V, CODE = 1FFE HEX
8
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MAXIM [ MAXIM INTEGRATED PRODUCTS ]
