AD5247EVAL Analog Devices Inc, AD5247EVAL Datasheet - Page 10

• Manufacturer Part Number: AD5247EVAL
• Description: BOARD EVAL FOR AD5247
• Manufacturer: Analog Devices Inc

Specifications of AD5247EVAL

• Main Purpose: Digital Potentiometer
• Utilized Ic / Part: AD5247
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -

AD5247
–12
–18
–24
–30
–36
–42
–48
–54
–60
–12
–18
–24
–30
–36
–42
–48
–54
–60
–10
–6
–6
30
25
20
15
10
–5
0
0
5
0
1k
1k
0
Figure 18. Gain vs. Frequency vs. Code, R
Figure 17. Gain vs. Frequency vs. Code, R
T
16
A
= –40°C TO +85°C
T
A
Figure 16. ∆V
= –40°C TO +125°C
10k
10k
32
0x40
0x20
0x10
0x08
0x04
0x02
0x20
0x10
0x08
0x04
0x02
0x01
0x40
0x01
FREQUENCY (Hz)
48
FREQUENCY (Hz)
CODE (Decimal)
WB
100k
100k
/∆T vs. Code
64
80
AB
1M
1M
96
AB
= 10 kΩ
= 5 kΩ
V
R
DD
AB
= 2.7V
112
= 10kΩ
10M
10M
128
Rev. E | Page 10 of 20
–12
–18
–24
–30
–36
–42
–48
–54
–60
–12
–18
–24
–30
–36
–42
–48
–54
–60
–12
–18
–24
–30
–36
–42
–48
–54
–60
–6
–6
–6
0
0
0
1k
1k
1k
Figure 20. Gain vs. Frequency vs. Code, R
Figure 19. Gain vs. Frequency vs. Code, R
Figure 21. −3 dB Bandwidth @ Code = 0x80
10k
10k
10k
0x40
0x20
0x10
0x08
0x04
0x02
0x01
0x20
0x10
0x08
0x04
0x02
0x40
0x01
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
100k
100k
100kΩ
10kΩ
AB
AB
1M
1M
1M
= 100 kΩ
= 50 kΩ
50kΩ
5kΩ
10M
10M
10M