[ I(RW) = V" />
參數(shù)資料
型號: ISL22329WFU10Z-TK
廠商: Intersil
文件頁數(shù): 11/13頁
文件大小: 0K
描述: IC POT DGTL 128TP LN LP 10-MSOP
標(biāo)準(zhǔn)包裝: 1,000
系列: XDCP™
接片: 128
電阻(歐姆): 10k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 ±50 ppm/°C
存儲器類型: 非易失
接口: I²C(設(shè)備位址)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-MSOP
包裝: 帶卷 (TR)
7
FN6330.2
September 4, 2009
Typical Performance Curves
FIGURE 1. WIPER RESISTANCE vs TAP POSITION
[ I(RW) = VCC/RTOTAL ] FOR 10kΩ (W)
FIGURE 2. STANDBY ICC vs VCC
FIGURE 3. DNL vs TAP POSITION IN VOLTAGE DIVIDER
MODE FOR 10k
Ω (W)
FIGURE 4. INL vs TAP POSITION IN VOLTAGE DIVIDER
MODE FOR 10k
Ω (W)
FIGURE 5. ZSerror vs TEMPERATURE
FIGURE 6. FSerror vs TEMPERATURE
0
10
20
30
40
50
60
70
80
90
100
0
2040
6080
100
120
TAP POSITION (DECIMAL)
VCC = 3.3V, T = +20°C
WIPE
R
RES
IS
IT
ANC
E
(
Ω
)
VCC = 3.3V, T = +125°C
VCC = 3.3V, T = -40°C
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
2.73.2
3.74.2
4.7
5.2
VCC (V)
Isb
(
A)
T = +125°C
T = +25°C
-0.2
-0.1
0
0.1
0.2
0
20
40
60
80
100
120
TAP POSITION (DECIMAL)
DNL
(LSB)
T = +25°C
VCC = 5.5V
VCC = 2.7V
-0.2
-0.1
0
0.1
0.2
0
20
40
60
80
100
120
TAP POSITION (DECIMAL)
T = +25°C
INL
(
L
SB
)
VCC = 5.5V
VCC = 2.7V
-0.3
-0.1
0.1
0.3
0.5
0.7
0.9
1.1
1.3
-40
-20
0
20
406080
100
120
TEMPERATURE (C)
ZS
e
rror
(LS
B
)
10k
VCC = 5.5V
VCC = 2.7V
50k
-1.5
-1.2
-0.9
-0.6
-0.3
0.0
-40
-20
0
20
40
60
80
100
120
FS
e
rror
(LS
B
)
TEMPERATURE (C)
VCC = 2.7V
VCC = 5.5V
50k
10k
ISL22329
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