Voltage on CS , I" />
參數(shù)資料
型號: DS1666-50
廠商: Maxim Integrated Products
文件頁數(shù): 5/9頁
文件大?。?/td> 0K
描述: IC DIG POT 100K 14-DIP
標準包裝: 25
接片: 128
電阻(歐姆): 50k
電路數(shù): 1
溫度系數(shù): 標準值 750 ppm/°C
存儲器類型: 易失
接口: 3 線串行(芯片選擇,遞增,增/減)
電源電壓: 4.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 14-DIP(0.300",7.62mm)
供應商設備封裝: 14-PDIP
包裝: 管件
DS1666
5 of 9
102899
ABSOLUTE MAXIMUM RATINGS*
Voltage on CS , INC , U/ D and U/ D and VCC Relative to Ground -0.5V to +7.0V
Voltage on VH, VL and VW Relative to Ground
-6.5V to +6.5V
Voltage on VB
-6.5V to GND
Operating Temperature
-40° to +85°C
Storage Temperature
-55°C to +125°C
Soldering Temperature
260°C for 10 seconds
* This is a stress rating only and functional operation of the device at these or any other conditions above
those indicated in the operation sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of time may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
(-40
°C to +85°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Voltage
VCC
+4.5
5.0
5.5
V
1
Input Logic 1
VIH
2.0
VCC+0.5
V
1
Input Logic 0
VIL
-0.5
+0.8
V
1
VH, VL, VW Voltage
VR
VB-0.3
VCC+0.3
V
1, 3
VB Voltage
VB
-5.5
GND
V
1
DC ELECTRICAL CHARACTERISTICS
(-40
°C to +85°C; V
CC = 5.0V ± 10%)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Current
ICC
0.2
4.5
mA
4
Input Leakage
ILI
-1
+1
A
Wiper Resistance
RW
350
900
2
Wiper Current
IW
1mA
CAPACITANCE
(tA=25
°C)
PARAMETER
SYMBOL
CONDITION
TYP
MAX
UNITS
NOTES
Capacitance
CIN
tA=25
°C
6pF
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