Rainbow Electronics MAX5123 - Manual (Page 6)

MAX5122/MAX5123
+5V/+3V, 12-Bit, Serial, Force/Sense DACs
with 10ppm/°C Internal Reference
6 _______________________________________________________________________________________
Typical Operating Characteristics
(V DD = +5V, R L = 5k Ω , C L = 100pF, output amplifier in unity-gain configuration, T A = +25°C, unless otherwise noted.)
200
250
300
350
400
450
500
-60 -20 -40 0 20 40 60 80 100
MAX5122
SUPPLY CURRENT vs. TEMPERATURE
MAX5122/23 toc04
TEMPERATURE (°C)
SUPPLY CURRENT (
µ
A)
(CODE = AAA HEX)
(CODE = 000 HEX)
250
300
400
350
450
500
4.0 4.5 5.0 5.5 6.0
MAX5122
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX5122/23 toc05
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (
µ
A)
(CODE = AAA HEX)
(CODE = 000 HEX)
0
0.25
0.50
1.00
0.75
1.25
1.75
1.50
2.00
-60 -20 -40 0 20 40 60 80 100
MAX5122
SHUTDOWN CURRENT vs. TEMPERATURE
MAX5122/23 toc06
TEMPERATURE (°C)
SHUTDOWN CURRENT (
µ A)
2.490
2.495
2.500
2.505
2.510
-60 -20 -40 0 20 40 60 80 100
MAX5122
FULL-SCALE OUTPUT VOLTAGE
vs. TEMPERATURE
MAX5122/23 toc07
TEMPERATURE (°C)
FULL-SCALE OUTPUT (V)
R L = 5k Ω
C L = 100pF
0.1 1 10 100
MAX5122
FULL-SCALE OUTPUT ERROR vs. RESISTIVE LOAD
MAX5122/23 toc08
R L (k Ω )
FULL-SCALE OUTPUT ERROR (LSB)
0.25
-2.00
-1.25
-0.50
CS
5V/div
OUT
1V/div
2 µ s/div
MAX5122
DYNAMIC RESPONSE RISE TIME
MAX5122/23-09
-0.20
-0.15
-0.10
-0.05
0
0.05
0.10
0.15
0.20
0 1,000 2,000 3,000 4,000 5,000
MAX5122
INTEGRAL NONLINEARITY vs.
DIGITAL INPUT CODE
MAX5122/23 toc01
DIGITAL INPUT CODE
INL (LSB)
-0.20
-0.15
-0.10
-0.05
0
0.05
0.10
0.15
0.20
0 1,000 2,000 3,000 4,000 5,000
MAX5122
DIFFERENTIAL NONLINEARITY vs.
DIGITAL INPUT CODE
MAX5122/23 toc02
DIGITAL INPUT CODE
DNL (LSB)
2.490
2.495
2.500
2.505
2.510
-60 -20 20 60 -40 0 40 80 100
MAX5122
REFERENCE VOLTAGE vs. TEMPERATURE
MAX5122/23 toc03
TEMPERATURE (°C)
REFERENCE VOLTAGE (V)