MAX6325 Maxim, MAX6325 Datasheet - Page 5

• Manufacturer Part Number: MAX6325
• Description: 1ppm/C / Low-Noise / +2.5V/+4.096V/+5V Voltage References
• Manufacturer: Maxim

-100
-200
-300
-400
(V
__________________________________________Typical Operating Characteristics
300
200
100
-10
-20
-0.5
-1.0
-1.5
60
50
40
30
20
10
2.0
1.5
1.0
0.5
0
IN
0
0
-55
-40 -30 -20 -10
= 10V, I
0
-35
T
NORMALIZED OUTPUT VOLTAGE
A
5
CHANGE IN OUTPUT VOLTAGE
CHANGE IN OUTPUT VOLTAGE
= -40°C
-15
vs. OUTPUT CURRENT
10
OUT
vs. INPUT VOLTAGE
vs. TEMPERATURE
TEMPERATURE (°C)
5
15
MAX6350
= 0mA, T
MAX6350
I
25
OUT
V
IN
20
0
(mA)
_______________________________________________________________________________________
(V)
45
1ppm/°C, Low-Noise, +2.5V/+4.096V/+5V
T
A
25
10
= +25°C
65
T
A
A
20
30
= +25°C, unless otherwise noted.)
85
= +85°C
105
MAX6325 -01
35
30
125
40
40
400
300
200
100
0
-100
-200
-300
-100
-200
-300
300
200
100
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
-0.5
-1.0
1.5
1.0
0.5
0
0
-55
-40 -30 -20 -10
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
T
-35
MAX6325
A
NORMALIZED OUTPUT VOLTAGE
5
= +25°C
CHANGE IN OUTPUT VOLTAGE
-15
vs. OUTPUT CURRENT
10
SUPPLY VOLTAGE (V)
vs. TEMPERATURE
T
TEMPERATURE (°C)
A
5
= -40°C
15
MAX6341
MAX6341
I
T
OUT
25
A
MAX6341
20
= +85°C
0
(mA)
45
10
25
65
MAX6350
20
30
85
MAX6325 -02
105
30
35
Voltage References
125
40
40
375
250
125
0
-125
-250
-100
-150
-200
-250
200
150
100
-50
3.5
3.0
2.5
2.0
1.5
1.0
-0.1
-0.2
-0.3
-0.4
50
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
-55
-55 -35 -15
-40 -30 -20 -10
SUPPLY CURRENT vs. TEMPERATURE
-35
T
NORMALIZED OUTPUT VOLTAGE
A
CHANGE IN OUTPUT VOLTAGE
= -40°C
-15
MAX6341
vs. OUTPUT CURRENT
vs. TEMPERATURE
TEMPERATURE (°C)
MAX6325
TEMPERATURE (°C)
5
5
MAX6325
MAX6325
I
OUT
25
25 45 65 85 105 125
0
MAX6350
(mA)
45
T
A
= +85°C
10
65
T
A
20
85
= +25°C
105
MAX6325 03
30
125
40
280
240
200
160
120
80
40
-40
-80
-120
-160
0
5