參數(shù)資料
型號(hào): AD5282BRUZ50
廠商: Analog Devices Inc
文件頁(yè)數(shù): 26/28頁(yè)
文件大?。?/td> 0K
描述: IC DUAL POT 50K 256POS 16-TSSOP
標(biāo)準(zhǔn)包裝: 96
接片: 256
電阻(歐姆): 50k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 30 ppm/°C
存儲(chǔ)器類型: 易失
接口: I²C(設(shè)備位址)
電源電壓: 4.5 V ~ 16.5 V,±4.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 16-TSSOP
包裝: 管件
產(chǎn)品目錄頁(yè)面: 787 (CN2011-ZH PDF)
AD5280/AD5282
Rev. C | Page 7 of
28
–1.0
0
32
96
160
224
64
128
192
256
TYPICAL PERFORMANCE CHARACTERISTICS
CODE (Decimal)
R
HE
O
S
T
AT
M
O
DE
R-
IN
L
(
L
S
B)
1.0
0.8
0.6
0.4
0.2
–0.2
–0.6
–0.8
0
–0.4
02
92
9-
0
4
±5V
+15V
+5V
RAB = 20k
TA = 25°C
Figure 6. R-INL vs. Code vs. Supply Voltages
CODE (Decimal)
RHE
O
S
T
AT
M
O
DE
R-
D
N
L
(
L
S
B
)
0.5
0.4
0.3
0.2
0.1
–0.1
–0.3
–0.8
0
–0.2
02
92
9-
0
5
CODE (Decimal)
P
O
T
E
N
T
IO
M
E
T
E
R
M
O
DE
DN
L
(
L
S
B)
0.5
0.4
0.3
0.2
0.1
–0.1
–0.3
–0.4
0
–0.2
–0.5
0
32
96
160
224
64
128
192
256
02
92
9-
0
7
RAB = 20k
TA = –40°C
TA = +85°C
TA = +25°C
Figure 9. DNL vs. Code, VDD/VSS = ±5 V
CODE (Decimal)
P
O
T
E
NT
IO
M
E
T
E
R
M
O
DE
I
N
L
(
L
S
B)
1.0
0.8
0.6
0.4
0.2
–0.2
–0.6
–0.8
0
–0.4
–1.0
0
32
96
160
224
64
128
192
256
02
92
9-
0
8
–0.5
0
32
96
160
224
64
128
192
256
±5V
+15V
+5V
RAB = 20k
TA = 25°C
Figure 7. R-DNL vs. Code vs. Supply Voltages
CODE (Decimal)
–1.0
0
32
96
160
224
64
128
192
256
P
O
T
E
NT
IO
M
E
T
E
R
M
O
DE
I
N
L
(
L
S
B)
1.0
0.8
0.6
0.4
0.2
–0.2
–0.6
–0.8
0
–0.4
02
92
9-
0
6
TA = +85°C
TA = –40°C
TA = +25°C
RAB = 20k
Figure 8. INL vs. Code, VDD/VSS = ±5 V
±5V
+5V
RAB = 20k
TA = 25°C
+15V
P
O
T
E
NT
IO
M
E
T
E
R
M
O
DE
I
N
L
(
L
S
B)
0.5
0.4
0.3
0.2
0.1
–0.1
–0.3
–0.4
0
–0.2
–0.5
0
32
96
160
224
64
128
192
256
02
92
9-
0
9
Figure 10. INL vs. Code vs. Supply Voltages
CODE (Decimal)
RAB = 20k
TA = 25°C
±5V
+5V
+15V
Figure 11. DNL vs. Code vs. Supply Voltages
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