参数资料
型号: DS1805Z-010+
厂商: Maxim Integrated Products
文件页数: 3/10页
文件大小: 0K
描述: IC POT DIG ADDRESS 10K 16-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
接片: 256
电阻(欧姆): 10k
电路数: 1
温度系数: 标准值 550 ppm/°C
存储器类型: 易失
接口: I²C(设备位址)
电源电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC
包装: 管件
产品目录页面: 1430 (CN2011-ZH PDF)
DS1805
Addressable Digital Potentiometer
2
_____________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED DC OPERATING CONDITIONS
(TA = -40°C to +85°C)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Voltage on Any Pin Relative to Ground .................-0.5V to +6.0V
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-55°C to +125°C
Soldering Temperature............................................See IPC/JEDEC
J-STD-020A Specification
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage
VCC
(Note 1)
2.7
5.5
V
Resistor Inputs
L, H, W
(Note 1)
-0.3
VCC +
0.3
V
DC ELECTRICAL CHARACTERISTICS
(VCC = 2.7V to 5.5V, TA = -40°C to +85°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Current Active
ICC
(Note 2)
200
A
Input Leakage
IIL
-1
+1
A
Wiper Resistance
RW
400
1000
Wiper Current
IW
1mA
Input Logic 1
VIH
0.7VCC
VCC +
0.3
V
Input Logic 0
VIL
GND -
0.3
0.3VCC
V
Input logic 1
0.7VCC
VCC +
0.3
Input Logic Levels A0, A1, A2
(Note 3)
Input logic 0
GND -
0.3
0.25VCC
V
Input Current each I/O Pin
(Note 4)
0.4V < VI/O < 0.9VCC
-10
+10
A
Standby Current
ISTBY
(Note 5)
20
40
A
VOL1
3mA sink current
0
0.4
V
Low-Level Output Voltage
VOL2
6mA sink current
0
0.6
V
I/O Capacitance
CI/0
10
pF
Pulse Width of Spikes that Must
be Suppressed by the Input Filter
tSP
Fast mode
0
50
ns
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