参数资料
型号: DS1481S/T&R
厂商: Maxim Integrated Products
文件页数: 10/10页
文件大小: 0K
描述: IC BUS MASTER 1 WIRE 14-SOIC
标准包装: 2,500
接口: 1 线
电源电压: 2.7 V ~ 5.5 V
封装/外壳: 14-SOIC(0.154",3.90mm 宽)
供应商设备封装: 14-SOIC
包装: 带卷 (TR)
安装类型: 表面贴装
DS1481
9 of 10
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-1.0V
to
+7.0V
Operating Temperature Range
0
°C
to
+70
°C
Storage Temperature Range
-55
°C
to
+125
°C
Soldering Temperature
See IPC/JEDEC JSTD-020A
* 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 (0C to 40C)
PARAMETER
SYMBOL MIN
TYP
MAX
UNITS
NOTES
Logic 1
VIH
2.4
VCC + 0.3
V
1
Logic 0
VIL
-0.3
+0.8
V
1
Supply
VCC
2.7
5.0
5.5
V
1
DC ELECTRICAL CHARACTERISTICS (0C to 40C; 2.7 VCC 5.5)
PARAMETER
SYMBOL MIN
TYP
MAX
UNITS
NOTES
Input Leakage
IIL
-1
+1
μA
5
Output Leakage
ILO
-1
+1
μA
VOL @ ISINK = -2mA
0.4
V
I1 Pullup Resistance
ZI1
50
k
Ω
I2 Pullup Resistance
ZI2
50
k
Ω
ENI Pullup Resistance
ZENI
50
k
Ω
ENO Pullup Resistance
ZENO
50
k
Ω
D/CLK Pullup Resistance
ZDC
50
k
Ω
RES Pullup Resistance
ZR
50
k
Ω
Active Current
ICC
500
μA
2
Available I/O Current
II/O
40
mA
6
Not
Recommended
for
New
Design
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