DS275 Просмотр технического описания (PDF) - Dallas Semiconductor -> Maxim Integrated
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производитель
DS275 Datasheet PDF : 8 Pages
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RXIN
TXIN
TXOUT
RXOUT
Storage Temperature
Operating Temperature
±15 volts
-0.3 to VCC + 0.3 volts
±15 volts
-0.3 to VCC + 0.3 volts
-55°C to +125°C
0°C to 70°C
DS275
* 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
PARAMETER
SYMBOL MIN TYP
Logic Supply
Transmit Driver Supply
Logic 1 Input
Logic 0 Input
RS-232 Input Range (RXIN)
VCC
VDRV
VIH
VIL
VRS
4.5 5.0
4.5 5-12
2.0
-0.3
-15
Dynamic Supply Current
TXIN = VCC
TXIN = GND
IDRV1
400
ICC1
40
IDRV1
3.8
ICC1
40
Static Supply Current
TXIN = VCC
TXIN = GND
IDRV2
ICC2
IDRV2
ICC2
1.5
10.0
3.8
10.0
Driver Leakage
Current (VCC=0V)
IDRV3
0.05
MAX
5.5
13.0
VCC+0.3
+0.8
+15
800
100
5.0
100
10.0
15.0
5.0
20.0
1.0
UNITS
V
V
V
V
V
µA
µA
µA
µA
µA
µA
mA
µA
µA
NOTES
1
1
2
3
4
5
5 of 8
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