MAX3535E Просмотр технического описания (PDF) - Maxim Integrated
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производитель
MAX3535E
Maxim Integrated
MAX3535E Datasheet PDF : 26 Pages
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MAX3535E/MXL1535E
+3V to +5V, 2500VRMS Isolated RS-485/RS-422
Transceivers with ±15kV ESD Protection
ELECTRICAL CHARACTERISTICS (MXL1535E) (continued)
(VCC1 = +4.5V to +5.5V, VCC2 = +4.5V to +7.5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC1 = +5V,
VCC2 = +5V, TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Input High Voltage, DE, DI, RE
VIH
VIH is measured with respect to GND1
2.0
1.45
V
Input High Voltage, SLO
VIHS VIHS is measured with respect to GND2
4.0
2.1
V
Input Low Voltage, DE, DI, RE
VIL
VIL is measured with respect to GND1
1.45 0.8
V
Input Low Voltage, SLO
VILS VILS is measured with respect to GND2
2.1
1.0
V
Logic-Side Input Current, DE, DI
Receiver Input Current
Receiver Differential Threshold
Voltage
Receiver-Input Hysteresis
Receiver-Input Resistance
Receiver-Input Open-Circuit
Voltage
Receiver-Output High Voltage
(RO1)
Receiver-Output Low Voltage
(RO1)
Driver-Output Leakage Current
Driver-Output Leakage Current
Receiver-Output (RO2) High
Voltage
Receiver-Output (RO2) Low
Voltage
DC-Converter Switching
Frequency (ST1, ST2)
IINC
IAB
VA or VB = +12V
VA or VB = -7V
VTH
-7V ≤ VCM ≤ +12V
ΔVTH
RIN
VOAB
-7V ≤ VCM ≤ +12V, TA = 0°C to +70°C
-7V ≤ VCM ≤ +12V, TA = -40°C to +85°C
-7V ≤ VCM ≤ +12V (Note 1)
VRO1H ISOURCE = 4mA, VCC1 = +4.5V
VRO1L ISINK = 4mA, VCC1 = +4.5V
IOZ
DE = low
-7V < VY < +12V, -7V < VZ < +12V
IOZ
DE = low
-7V < VY < +12V, -7V < VZ < +12V
VRO2H ISOURCE = 4mA, VCC2 = +4.5V
VRO2L ISINK = 4mA, VCC2 = +4.5V
fSW
ST1, ST2 not loaded
-200
±2
µA
+0.25
mA
-0.20
-90
-10
mV
10
30
70
mV
5
30
70
96
140 200
kΩ
2.6
V
3.7
4.3
V
0.4
0.8
V
±30
µA
±30 ±100
µA
2.8
3.4
V
0.4
0.8
V
290
460
590
kHz
Maxim Integrated
7
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