參數(shù)資料
型號(hào): DS1803E-50/T&R
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 8/11頁(yè)
文件大?。?/td> 0K
描述: IC POT DUAL ADDRESS 50K 14-TSSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1,000
接片: 256
電阻(歐姆): 50k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 750 ppm/°C
存儲(chǔ)器類型: 易失
接口: I²C(芯片選擇)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 14-TSSOP
包裝: 帶卷 (TR)
DS1803
6 of 11
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-1.0V to +7.0V
Operating Temperature
-40° to +85°C; industrial
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 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
DC ELECTRICAL CONDITIONS
(-40
°C to +85°C; V
CC=2.7V to 5.5V)
PARAMETER
SYMBOL
CONDITION
MIN
TYP
MAX
UNITS
NOTES
Supply Current (Active)
ICC
200
μA
3
Input Leakage
ILI
-1
+1
μA
Wiper Resistance
RW
400
1000
ohms
Wiper Current
IW
1
mA
Input Logic 1
VIH
0.7VCC
VCC+0.5
V
2
Input Logic 0
VIL
-0.5
0.3VCC
V
2
Input Logic Levels A0, A1,
A2
Input Logic 1
Input Logic 0
0.7VCC
-0.5
VCC+0.5
0.3VCC
V
12
Input Current each I/O Pin
0.4<VI/O<0.9VCC
-10
+10
μA
Standby Current
ISTBY
20
40
μA
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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