参数资料
型号: DS1869S-100
厂商: Maxim Integrated Products
文件页数: 7/8页
文件大小: 0K
描述: IC RHEOSTAT DALLST 3V 100K 8SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
产品变化通告: DS1869 Series Discontinuation 10/May/2012
标准包装: 88
系列: Dallastat™
接片: 64
电阻(欧姆): 100k
电路数: 1
温度系数: 标准值 750 ppm/°C
存储器类型: 非易失
接口: 上/下
电源电压: ± 2.7 V ~ 8 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.209",5.30mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
DS1869
7 of 8
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to -V
-V -0.5V +8.0V
Operating Temperature
-40°C 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
+V
-V + 2.7
-V + 8.0
V
- Supply Voltage
-V
+V - 8.0
+V - 2.7
V
Resistor Inputs
RH,RW,RL
-V - 0.5
+V + 0.5
V
Logic Input 1
VIH
+2.4
V
1, 2, 10
Logic Input 0
VIL
+0.8
V
1, 2, 10
Wiper Current
IW
1mA
5
DC ELECTRICAL CHARACTERISTICS
(-40
°C to +85°C; -V to +V = 2.7V to 8.0V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
End to End Resistor Tolerance
-20
20
%
11
+, - Supply Current
ICC1
12
mA
3
Supply Current, Idle State
At 3.3V
At 8.0V
ICC2
2
10
A
9
Wiper Resistance
RW
400
1000
Temperature Coefficient
750
ppm/
°C
AC ELECTRICAL CHARACTERISTICS
(-40
°C to +85°C; -V to +V = 2.7V to 8.0V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Pulse Width (D-input)
tPW
1DC
s
1, 7, 8
Contact Pulse Width
(UC, DC inputs)
tCPW
1
DC
ms
1, 7, 8
Capacitance
CIN
510
pF
6
Repetitive Input Pulse High Time
tHPW
1
DC
ms
1, 7, 8
Continuous Input Pulse
tCCP
1
DC
s
1, 7, 8
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DS1869S-100+ 功能描述:数字电位计 IC 3V Dallastat Digital Rheostat RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel
DS1869S-100+T&R 制造商:Maxim Integrated Products 功能描述:IC RHEOSTAT DALLST 3V 100K 8SOIC
DS1869S-100+T&R 功能描述:数字电位计 IC 3V Dallastat Digital Rheostat RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel
DS1869S-50 功能描述:数字电位计 IC RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel