參數(shù)資料
型號： DS1666
廠商： Maxim Integrated Products, Inc.
英文描述： Audio Digital Resistor(音頻數(shù)字電阻器)
文件頁數(shù)： 4/7頁
文件大?。?/td> 53K
代理商： DS1666
DS1666, DS1666S
022698 4/7
ABSOLUTE MAXIMUM RATINGS*
Voltage on CS, INC, U/D, and V
Relative to Ground
Voltage on V
H
, V
L
, and V
W
Relative to Ground
Voltage on V
Operating Temperature
Storage Temperature
Soldering Temperature
–0.5V to +7.0V
–6.5V to +6.5V
–6.5V to Ground
–40
°
C 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
(–40
°
C to +85
°
C)
UNITS
PARAMETER
SYMBOL
MIN
TYP
MAX
NOTES
Supply Voltage
V
CC
+4.5
5.0
5.5
V
1
Input Logic 1
V
IH
2.0
V
CC
+0.5
V
1
Input Logic 0
V
IL
–0.5
+0.8
V
1
V
H
, V
L
, V
W
Voltage
V
R
V
B
–0.3
V
CC
+0.3
V
1
V
B
Voltage
V
B
–5.5
GND
V
1
DC ELECTRICAL CHARACTERISTICS
(–40
°
C to +85
°
C; V
CC
= 5.0V
±
10%)
MAX
UNITS
PARAMETER
SYMBOL
MIN
TYP
NOTES
Supply Current
I
CC
0.1
5
mA
3
Input Leakage
I
LI
–1
+1
μ
A
2
Wiper Resistance
R
W
350
650
Wiper Current
I
W
1
mA
3
CAPACITANCE
(t
A
= 25
°
C)
NOTES
PARAMETER
SYMBOL
CONDITION
TYP
MAX
UNITS
Capacitance
C
IN
t
A
=25
°
C
6
10
pF
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1666-010 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Audio Digital Resistor
DS1666-050 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Audio Digital Resistor
DS1666-10 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 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
DS1666-10+ 功能描述:數(shù)字電位計 IC 5V+/- Pseudo Log Audio 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 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
DS1666-100 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 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
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