参数资料
型号: DS1807E
厂商: Maxim Integrated Products
文件页数: 2/13页
文件大小: 0K
描述: IC POT ADDRESS 2X AUDIO 14-TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 96
接片: 64 + 静音
电阻(欧姆): 45k
电路数: 2
温度系数: 标准值 750 ppm/°C
存储器类型: 易失
接口: I²C(芯片选择)
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: 14-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 14-TSSOP
包装: 管件
DS1807
10 of 13
110499
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-1.0V to +7.0V
Operating Temperature
-40° 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
VCC
+2.7
5.5
V
1
Resistors Inputs
L,H,W
GND-0.5
VCC+0.5
V
1
Ground
GND
V
1,16
Analog Ground
AGND
GND-0.7
GND+0.7
V
1,16
DC ELECTRICAL CHARACTERISTICS
(-40
°C to +85°C; V
CC=2.7V to 5.5V)
PARAMETER
SYMBOL
CONDITION
MIN
TYP
MAX
UNITS
NOTES
Supply Current Active
ICC
2000
A
3
Input Leakage
ILI
-1
+1
A
Wiper Resistance
RW
400
1000
Wiper Current
IW
1
mA
Input Logic 1
VIH
0.7VCC
VCC+0.5
V
1,2
Input Logic 0
VIL
GND-0.5
0.3VCC
V
1,2
Input Logic Levels A0, A1,
A2
Input Logic 1
Input Logic 0
0.7VCC
GND-0.5
VCC+0.5
0.3VCC
V
13
Input Current each I/O Pin
0.4<VI/O<0.9VDD
-10
+10
A
Standby Current
3V
5V
ISTBY
12
20
40
A
4
VOL1
3 mA sink
current
0.0
0.4
V
Low Level Output Voltage
VOL2
6 mA sink
current
0.0
0.6
V
I/O Capacitance
CI/0
10
pF
Pulse Width of Spikes
which must be suppressed
by the input filter
tSP
Fast Mode
0
50
ns
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DS1807E+ 功能描述:数字电位计 IC Addressable Dual Audio Taper 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
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DS1807E+T&R 制造商:Maxim Integrated Products 功能描述: 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 65POS 45KOHM DUAL 14TSSOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC POT ADDRESS 2X AUDIO 14-TSSOP 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs Addressable Dual Audio Taper
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