参数资料
型号: DS1809Z-050+
厂商: Maxim Integrated Products
文件页数: 6/9页
文件大小: 0K
描述: IC DALLASTAT 50K 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
系列: Dallastat™
接片: 64
电阻(欧姆): 50k
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: 4.5 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
产品目录页面: 1430 (CN2011-ZH PDF)
DS1809
6 of 9
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-1.0V to +7.0V
Operating Temperature
-40°C to +85°C; industrial
Storage Temperature
-55°C to +125°C
Soldering Temperature
See J-STD-020A Specification
* 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 +85C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Voltage
VCC
+4.5
5.5
V
1
Resistor Inputs
RL,RH,RW
GND-0.5
VCC+0.5
V
2
GND
1
DC ELECTRICAL CONDITIONS
(-40
C to +85C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Current Active
ICC
500
1000
μA
5
Standby Current
ISTBY
25
μA
6
Logic Input High
VIH
+2.0
VCC+0.5
V
6,11
Logic Input Low
VIL
-0.5
+0.8
+0.6
V
6,11
Input Leakage
IIL
-1
+1
μA
3
Wiper resistance
RWIPER
400
Wiper Current
IW
1
mA
Storage Pin Current (STR)
ISP
5
8
μA
12,18
Wiper Storage Time
tWST
4
ms
19
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