參數(shù)資料
型號： DS4301U-200
元件分類： 數(shù)字電位計(jì)
英文描述： Nonvolatile, 32-Position Digital Potentiometer
中文描述： 非易失，32工位數(shù)字電位器
文件頁數(shù)： 5/7頁
文件大?。?/td> 150K
代理商： DS4301U-200
D
Nonvolatile, 32-Position Digital Potentiometer
_____________________________________________________________________
5
Typical Operating Characteristics (continued)
(V
CC
= 5.0V; T
A
= +25°C, unless otherwise noted.)
END-TO-END RESISTANCE PERCENT
CHANGE FROM +25
°
C vs. TEMPERATURE
D
TEMPERATURE (
°
C)
%
°
C
60
40
20
0
-20
-4
-3
-2
-1
0
1
2
3
4
5
-5
-40
80
-37.18ppm/
°
C = tc
-148.38ppm/
°
C = tc
TEMPERATURE COEFFICIENT
vs. POTENTIOMETER SETTING
D
POTENTIOMETER SETTING (DEC)
T
°
C
30
25
15
20
10
5
-8
-6
-4
-2
0
2
4
6
8
10
-10
0
25
°
C TO 85
°
C
+25
°
C TO -40
°
C
Pin Description
PIN
NAME
FUNCTION
1
INC
Increment/Decrement Wiper Control. When
INC
transitions from high-to-low, the wiper moves in the
direction established by the state of the U/
D
pin.
2
U/
D
Up/Down Control. Sets the directions of wiper movement. When set to a high state, a high-to-low
transition on the
INC
pin increments the wiper. When set to a low state, a high-to-low transition on the
INC
pin decrements the wiper.
3
4
5
6
H
High-End Terminal of the Potentiometer
Ground Terminal
Wiper Terminal of the Potentiometer
Low-End Terminal of the Potentiometer
GND
W
L
7
CS
Chip Select. When set to a low state, the wiper position can be adjusted using U/
D
and
INC
. When in
a high-state, activity on
INC
and U/
D
does not affect or change the wiper position.
8
V
CC
Power Supply Terminal
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS4301U-200/T&R 制造商:Maxim Integrated Products 功能描述:IC POT DIG NV 200K 32POS 8-USOP
DS4301U-200/T&R 功能描述:數(shù)字電位計(jì) 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
DS4301U-200+ 功能描述:數(shù)字電位計(jì) IC Nonvolatile 32-Position 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
DS4301U-200+T&R 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 32POS 200KOHM SGL 8USOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs Nonvolatile 32-Position
DS4301U-200+T&R 功能描述:數(shù)字電位計(jì) IC Nonvolatile 32-Position 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
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