參數(shù)資料
型號: AD5220BR100
廠商: ANALOG DEVICES INC
元件分類: 數(shù)字電位計
英文描述: Toggle Switch; Circuitry:DPDT; Switch Operation:On-Off-On; Contact Current Max:6A; Actuator Style:Bat; Switch Terminals:Through Hole; Current Rating:3A; Leaded Process Compatible:Yes; Mounting Type:PCB; Features:Standard Actuator RoHS Compliant: Yes
中文描述: 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 128 POSITIONS, PDSO8
封裝: MS-012AA, SOIC-8
文件頁數(shù): 6/10頁
文件大?。?/td> 265K
代理商: AD5220BR100
AD5220
–6–
REV. 0
80
0
100k
1k
10k
FREQUENCY – Hz
60
40
20
1M
P
V
DD
= +5V DC
6
1V p-p AC
T
= +25
8
C
CODE = 40
H
C
L
= 10pF
V
A
= 4V, V
B
= 0V
Figure 22. Power Supply Rejection
vs. Frequency
TEMPERATURE –
8
C
I
D
0.10
0.0001
–40
0.001
–15
10
35
60
85
LOGIC = 0V OR V
DD
V
D
= +5.5V
V
DD
= +3.3V
0.01
Figure 25. Supply Current vs. Tem-
perature I
DD
CLOCK FREQUENCY – Hz
I
D
m
A
400
0
1k
10M
200
10k
100k
1M
350
150
300
100
250
50
DATA = 3F
H
V
B
= 0V
T
A
= +25
8
C
V
DD
= +5.5V
V
A
= +5.5V
V
DD
= +2.7V
V
A
= +2.7V
Figure 23. I
DD
Supply Current vs.
Clock Frequency
DIGITAL INPUT VOLTAGE – V
S
10
0
1
0.1
0.01
0.001
1.0
2.0
3.0
4.0
5.0
T
= +25
8
C
ALL LOGIC INPUT
PINS TIED TOGETHER
V
DD
= +5V
V
DD
= +3V
Figure 26. Supply Current vs. Input
Logic Voltage
V
B
– Volts
R
O
V
80
00
1
6
2
3
4
5
60
40
20
T
= +25
8
C
SEE FIGURE 34
FOR TEST CIRCUIT
V
DD
= +2.7V
V
DD
= +5.5V
Figure 24. Incremental Wiper
Contact Resistance vs. V
B
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