12 FN7887.0 July 26, 2011 FIGURE 17. 100k TCv vs TAP POSITION FIGURE 18. 100k TCr vs TAP POSITION FIGURE 19. WIPER DIGITAL FEED-THROUG" />
參數(shù)資料
型號(hào): ISL23318WFRUZ-TK
廠商: Intersil
文件頁數(shù): 4/19頁
文件大小: 0K
描述: IC DGTL POT 1CH 10K 10UTQFN
標(biāo)準(zhǔn)包裝: 1,000
系列: XDCP™
接片: 128
電阻(歐姆): 10k
電路數(shù): 1
溫度系數(shù): 標(biāo)準(zhǔn)值 175 ppm/°C
存儲(chǔ)器類型: 易失
接口: I²C(設(shè)備位址)
電源電壓: 1.2 V ~ 5.5 V,1.7 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-UFQFN
供應(yīng)商設(shè)備封裝: 10-UTQFN(2.1x1.6)
包裝: 帶卷 (TR)
ISL23318
12
FN7887.0
July 26, 2011
FIGURE 17. 100k TCv vs TAP POSITION
FIGURE 18. 100k TCr vs TAP POSITION
FIGURE 19. WIPER DIGITAL FEED-THROUGH
FIGURE 20. WIPER TRANSITION GLITCH
FIGURE 21. WIPER LARGE SIGNAL SETTLING TIME
FIGURE 22. POWER-ON START-UP IN VOLTAGE DIVIDER MODE
Typical Performance Curves (Continued)
0
5
10
15
20
16
32
48
64
80
96
112
128
T
C
v
(p
p
m
C
)
TAP POSITION (DECIMAL)
100
110
120
130
140
150
16
32
48
64
80
96
112
128
TC
r
(pp
m
C
)
TAP POSITION (DECIMAL)
1s/DIV
SCL CLOCK
RW PIN
1V/DIV
10mV/DIV
20mV/DIV
5s/DIV
1V/DIV
1s/DIV
SCL 9TH CLOCK OF THE
WIPER
DATA BYTE (ACK)
1V/DIV
0.1s/DIV
VRH = VCC
VRW
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