參數(shù)資料
型號: MAX5417LETA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 數(shù)字電位計
英文描述: 32-Tap. Nonvolatile. Linear-Taper Digital Potentiometers in SOT23
中文描述: 50K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, DSO8
封裝: 3 X 3 MM, TDFN-8
文件頁數(shù): 5/15頁
文件大?。?/td> 796K
代理商: MAX5417LETA
M
256-Tap, Nonvolatile, I
2
C-Interface,
Digital Potentiometers
_______________________________________________________________________________________
5
WIPER TRANSIENT AT POWER-ON
W
1V/div
V
DD
2V/div
4
μ
s/div
C
= 10pF
TAP = 128
H = V
DD
END-TO-END RESISTANCE % CHANGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
E
60
35
10
-15
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
-40
85
DNL vs. TAP POSITION
M
TAP POSITION
R
224
192
160
128
96
64
32
-0.20
-0.15
-0.10
-0.05
0
0.10
0.20
0.05
0.15
0.25
-0.25
0
256
VOLTAGE-DIVIDER MODE
TAP POSITION
R
224
192
160
128
96
64
32
-0.20
-0.15
-0.10
-0.05
0
0.10
0.20
0.05
0.15
0.25
-0.25
0
256
INL vs. TAP POSITION
M
VOLTAGE-DIVIDER MODE
WIPER RESISTANCE vs. TAP POSITION
M
TAP POSITION
R
)
224
192
160
128
96
64
32
100
200
300
400
500
600
700
0
0
256
V
DD
= 2.7V
I
SRC
= 50
μ
A
Typical Operating Characteristics
(V
DD
= +5V, T
A
= +25°C, unless otherwise noted.)
STANDBY SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
μ
A
60
35
10
-15
0.2
0.4
0.6
0.8
1.0
0
-40
85
WIPER RESISTANCE vs. TEMPERATURE
M
TEMPERATURE (
°
C)
R
)
60
35
10
-15
100
200
300
400
500
600
700
0
-40
85
V
DD
= 2.7V
V
DD
= 3.0V
V
DD
= 4.5V
V
DD
= 5.25V
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