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參數(shù)資料
| 型號： | DS1669-010 |
| 英文描述： | Dallastat Electronic Digital Rheostat |
| 中文描述： | Dallastat電子數(shù)字電位器 |
| 文件頁數(shù)： | 8/10頁 |
| 文件大小： | 151K |
| 代理商： | DS1669-010 |
DS1669
8 of 10
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to -V
Operating Temperature
Storage Temperature
Soldering Temperature
-V -0.5V + 8.0V
-40°C to +85°C
-55°C to +125°C
260°C for 15 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
SYMBOL
+ Supply Voltage
+V
- Supply Voltage
-V
Rheostat Inputs
R
H
,R
W
,R
L
Logic Input 1
V
IH
Logic Input 0
V
IL
(-40°C to +85°C)
UNITS
V
V
V
V
V
MIN
-V + 4.5
+V - 8.0
-V - 0.5
+2.4
TYP
MAX
-V + 8.0
+V - 4.5
+V + 0.5
NOTES
1, 2
1, 2
+0.8
DC ELECTRICAL CHARACTERISTICS:
(-40°C to +85°C; -V to +V = 4.5V to 8.0V)
PARAMETER
SYMBOL
MIN
+, - Supply Current
I
CC1
Supply Current,
Idle State
Wiper Resistance
R
W
Wiper Current
I
W
Rheostat Current
I
H
, I
L
Power-Up Time
t
PU
Input Leakage
I
LI
-1
TYP
1
MAX
2
UNITS
mA
NOTES
3
I
CC2
65
μA
9
400
1000
1
1
10
+1
mA
mA
μs
μA
5
5
10
1
AC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
Digital Input
Pulse Width
Contact
Pulse Width
Repetitive Input
Pulse High Time
Continuous
Input Pulse
(-40°C to +85°C; -V to +V = 4.5V to 8.0V)
TYP
MAX
MIN
UNITS
NOTES
t
DPW
1
DC
μs
1, 7, 8
t
CPW
1
DC
ms
1, 7, 8
t
HPW
1
DC
ms
1, 7, 8
t
CCP
1
DC
s
1, 7, 8
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1669-050 | Dallastat Electronic Digital Rheostat |
| DS1669-10 | Dallastat Electronic Digital Rheostat |
| DS1669-100 | Dallastat Electronic Digital Rheostat |
| DS1669-50 | Dallastat Electronic Digital Rheostat |
| DS1669 | Dallastat Electronic Digital Rheostat |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1669-050 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:ELECTRONIC DIGITAL RHEOSTAT |
| DS1669-10 | 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| DS1669-10+ | 功能描述:數(shù)字電位計 IC Dallastat 10K Rheostat 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 |
| DS1669-100 | 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| DS1669-100+ | 功能描述:數(shù)字電位計 IC Dallastat 100K Rheostat 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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