ADR439ARM Analog Devices Inc, ADR439ARM Datasheet - Page 10

• Manufacturer Part Number: ADR439ARM
• Description: IC VREF PREC 4.5V 30MA 8-MSOP
• Manufacturer: Analog Devices Inc
• Series: XFET®r

Specifications of ADR439ARM

• Rohs Status: RoHS non-compliant
• Reference Type: Series
• Voltage - Output: 4.5V
• Tolerance: ±0.12%
• Temperature Coefficient: 10ppm/°C
• Voltage - Input: 6.5 ~ 18 V
• Number Of Channels: 1
• Current - Quiescent: 800µA
• Current - Output: 30mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Current - Cathode: -

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439
TYPICAL PERFORMANCE CHARACTERISTICS
Default conditions: ±5 V, C
5.0025
5.0020
5.0015
5.0010
5.0005
5.0000
4.9995
4.9990
2.5009
2.5007
2.5005
2.5003
2.5001
2.4999
2.4997
2.4995
4.0980
4.0975
4.0970
4.0965
4.0960
4.0955
4.0950
–40
–40
–40
Figure 3. ADR431 Output Voltage vs. Temperature
Figure 4. ADR434 Output Voltage vs. Temperature
Figure 5. ADR435 Output Voltage vs. Temperature
–25
–25
–25
–10
–10
–10
5
5
5
TEMPERATURE (°C)
20
TEMPERATURE (°C)
TEMPERATURE (°C)
20
L
20
= 5 pF, G = 2, R
35
35
35
50
50
50
65
65
65
80
G
80
80
= R
95
95
95
F
110
= 1 kΩ, R
110
110
125
125
125
Rev. H | Page 10 of 24
L
= 2 kΩ, V
O
= 2 V p-p, f = 1 MHz, T
0.60
0.58
0.56
0.54
0.52
0.50
0.48
0.46
0.44
0.42
0.40
700
650
600
550
500
450
400
0.8
0.7
0.6
0.5
0.4
0.3
–40
4
6
Figure 6. ADR435 Supply Current vs. Input Voltage
Figure 8. ADR431 Supply Current vs. Input Voltage
Figure 7. ADR435 Supply Current vs. Temperature
–25
6
–10
8
5
A
= 25°C, unless otherwise noted.
10
8
INPUT VOLTAGE (V)
TEMPERATURE (°C)
INPUT VOLTAGE (V)
20
+125°C
–40°C
+25°C
35
10
12
50
65
12
14
+25°C
–40°C
80
+125°C
95
14
16
110
125
16
18