參數(shù)資料
型號： DS1807
元件分類： 數(shù)字電位計
英文描述： Addressable Dual Audio Taper Potentiometer
文件頁數(shù)： 10/13頁
文件大?。?/td> 463K
代理商： DS1807
DS1807
10 of 13
110499
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
-1.0V to +7.0V
-40° to +85°C
-55°C to +125°C
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
PARAMETER
(-40
°
C to +85
°
C)
UNITS
SYMBOL
MIN
TYP
MAX
NOTES
Supply Voltage
V
CC
+2.7
5.5
V
1
Resistors Inputs
L,H,W
GND-0.5
V
CC
+0.5
V
1
Ground
GND
GND
GND
V
1,16
Analog Ground
AGND
GND-0.7
GND+0.7
V
1,16
DC ELECTRICAL CHARACTERISTICS
PARAMETER
(-40
°
C to +85
°
C; V
CC
=2.7V to 5.5V)
MIN
TYP
MAX
SYMBOL
CONDITION
UNITS
NOTES
Supply Current Active
I
CC
2000
μA
3
Input Leakage
I
LI
-1
+1
μA
Wiper Resistance
R
W
400
1000
Wiper Current
I
W
1
mA
Input Logic 1
V
IH
0.7V
CC
V
CC
+0.5
V
1,2
Input Logic 0
V
IL
GND-0.5
0.3V
CC
V
1,2
Input Logic Levels A0, A1,
A2
Input Logic 1
Input Logic 0
0.7V
CC
GND-0.5
V
CC
+0.5
0.3V
CC
V
13
Input Current each I/O Pin
0.4<V
I/O
<0.9V
DD
-10
+10
μA
Standby Current
3V
5V
I
STBY
12
20
40
μA
4
V
OL1
3 mA sink
current
0.0
0.4
V
Low Level Output Voltage
V
OL2
6 mA sink
current
0.0
0.6
V
I/O Capacitance
Pulse Width of Spikes
which must be suppressed
by the input filter
C
I/0
10
pF
t
SP
Fast Mode
0
50
ns
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1807+ 功能描述:數(shù)字電位計 IC Addressable Dual Audio Taper RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
DS1807E 功能描述:數(shù)字電位計 IC RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
DS1807E/T&R 功能描述:數(shù)字電位計 IC RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
DS1807E+ 功能描述:數(shù)字電位計 IC Addressable Dual Audio Taper RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
DS1807E+ 制造商:Maxim Integrated Products 功能描述:IC DIGITAL POT 45KOHM 64 DUA
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