Rainbow Electronics MAX5385 - Manual (Page 5)

MAX5383/MAX5384/MAX5385
Low-Cost, Low-Power, 8-Bit DACs with 3-Wire
Serial Interface in SOT23
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-0.20
-0.10
-0.15
-0.05
0
0.05
0.10
0.15
0 100 200 300
TOTAL UNADJUSTED ERROR vs. CODE
MAX5383/4/5-07
CODE
TUE (LSB)
0
-0.25
-0.50
2.5 4.0 3.0 3.5 4.5 5.0 5.5
OFFSET ERROR vs. SUPPLY VOLTAGE
MAX5383/4/5-08
SUPPLY VOLTAGE (V)
V
OS
(mV)
0
-0.25
-0.50
-40 20 -20 0 40 60 80 100
OFFSET ERROR vs. TEMPERATURE
MAX5383/4/5-09
TEMPERATURE ( °C)
V
OS
(mV)
0.75
0.25
0
-0.25
-0.50
0.50
-0.75
2.5 4.0 3.0 3.5 4.5 5.0 5.5
FULL-SCALE ERROR vs. SUPPLY VOLTAGE
MAX5383/4/5-10
SUPPLY VOLTAGE (V)
FULL-SCALE ERROR (LSB)
1.2
0.4
0
-0.4
-0.8
0.8
-1.2
FULL-SCALE ERROR (%)
MAX5384
MAX5383
MAX5385
0.75
0.25
0
-0.25
-0.50
0.50
-0.75
1.2
0.4
0
-0.4
-0.8
0.8
-1.2
-40 20 -20 0 40 60 80 100
FULL-SCALE ERROR vs. TEMPERATURE
MAX5383/4/5-11
TEMPERATURE ( °C)
FULL-SCALE ERROR (LSB) FULL-SCALE ERROR (%)
MAX5385
MAX5383
MAX5384
200
140
120
100
60
80
20
40
160
180
0
2.5 4.0 3.0 3.5 4.5 5.0 5.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX5383/4/5-12
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (
µ
A)
MAX5383
MAX5384
MAX5385
160
150
145
140
135
155
130
-40 20 -20 0 40 60 80 100
SUPPLY CURRENT vs. TEMPERATURE
MAX5383/4/5-13
TEMPERATURE ( °C)
SUPPLY CURRENT (
µ
A) MAX5384
MAX5385
MAX5383
NO LOAD
Typical Operating Characteristics (continued)
(V DD = +3.0V (MAX5383), V DD = +5.0V (MAX5384/MAX5385), T A = +25°C, unless otherwise noted.)