(VCC = 2.7V to 5.5V; T
參數(shù)資料
型號: DS1855E-C01+T&R
廠商: Maxim Integrated Products
文件頁數(shù): 5/21頁
文件大?。?/td> 0K
描述: IC DUAL NV DGTL POT/MEM 14-TSSOP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 1,000
接片: 100,256
電阻(歐姆): 10k
電路數(shù): 2
溫度系數(shù): 標準值 750 ppm/°C
存儲器類型: 非易失
接口: I²C(設備位址)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應商設備封裝: 14-TSSOP
包裝: 帶卷 (TR)
DS1855
13 of 21
ANALOG RESISTOR CHARACTERISTICS
(VCC = 2.7V to 5.5V; TA = -40°C to +85°C, unless otherwise noted.)
PARAMETER
SYMBOL CONDITION
MIN
TYP
MAX
UNITS NOTES
Resistor Inputs
L, H, W
VGND -
0.3
VCC +
0.3
V
Wiper Resistance
RW
3.0V
400
1000
5.0V
250
600
Wiper Current
IW
2
mA
End-to-End Resistance
TA = +25°C
-20
+20
%
Absolute Linearity
10k/100 pos
-0.75
+0.75
LSB
9
10k/256 pos
-0.75
+0.75
20k/256 pos
-1.0
+1.0
50k/256 pos
-1.5
+1.5
100k/256 pos
-2.25
+2.25
Relative Linearity
10k/100 pos
-0.25
+0.25
LSB
10
All other pots
-0.5
+0.5
-3dB Cutoff
Frequency
fCUTOFF
DS1855-010
1
MHz
End-to-End Temp.
Coefficient
750
ppm/°C
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