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參數(shù)資料
| 型號： | MXL1535EEWI |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | +3V to +5V, 2500VRMS Isolated RS-485/RS-422 Transceivers with 【15kV ESD Protection |
| 中文描述： | LINE TRANSCEIVER, PDSO28 |
| 封裝： | SOIC-28 |
| 文件頁數(shù)： | 2/25頁 |
| 文件大?。?/td> | 794K |
| 代理商： | MXL1535EEWI |
M
+3V to +5V, 2500V
RMS
Isolated RS-485/RS-422
Transceivers with ±15kV ESD Protection
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Logic Side—All Voltages Referenced to GND1.
V
CC1
.........................................................................-0.3V to +6V
RE
, DE, DI.................................................................-0.3V to +6V
RO1, ST1, ST2..........................................-0.3V to (V
CC1
+ 0.3V)
Isolated Side—All Voltages Referenced to GND2.
V
CC2
.........................................................................-0.3V to +8V
SLO
...........................................................-0.3V to (V
CC2
+ 0.3V)
A, B......................................................................................±14V
RO2 .....................-0.3V to the lower of (V
CC2
+ 0.3V) and +3.4V
Y, Z............................................................................-8V to +13V
Digital Outputs Maximum Current
RO1, RO2 .....................................................................±20mA
DC ELECTRICAL CHARACTERISTICS TABLE (MAX3535E)
(V
CC1
= +3.0V to +5.5V, V
CC2
= +3.13V to +7.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC1
= +3.3V,
V
CC2
= +5V, T
A
= +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Y, Z Maximum Current.............................Short-Circuit Protected
ST1, ST2 Maximum Current............................................±300mA
Continuous Power Dissipation (T
A
= +70°C)
28-Pin Wide SO
(derate 9.5mW/°C above +70°C).................................750mW
Operating Temperature Range
MXL1535ECWI, MAX3535ECWI .........................0°C to +70°C
MXL1535EEWI, MAX3535EEWI.......................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
LOGIC-SIDE SUPPLY (V
CC1
, GND1)
Logic-Side Supply Voltage
V
CC1
3.0
5.5
V
Logic-Side Supply Current
I
CC1
Transformer not driven, ST1 and ST2
unconnected,
RE
= low, DE = high,
f
DATA
= 0, RO1 = no load
5.9
13
mA
V
CC1
Undervoltage-Lockout
Falling Trip
V
UVL1
2.53
2.69
2.85
V
V
CC1
Undervoltage-Lockout
Rising Trip
V
UVH1
2.63
2.80
2.97
V
LOGIC INPUTS (DI, DE,
RE
)
Input High Voltage, DE, DI,
RE
Input Low Voltage, DE, DI,
RE
Logic-Side Input Current, DE, DI
LOGIC OUTPUTS (RO1,
RE
)
V
IH
V
IL
I
INC
V
IH
is measured with respect to GND1
V
IL
is measured with respect to GND1
2.0
V
V
μA
0.8
±
2
I
SOURCE
= 4mA, V
CC1
= +4.5V
I
SOURCE
= 4mA, V
CC1
= +3V
I
SINK
= 4mA, V
CC1
= +4.5V
I
SINK
= 4mA, V
CC1
= +3V
RE
= high, V
CC1
= +5.5V,
0
≤
V
RO1
≤
V
CC1
3.7
2.4
Receiver-Output High Voltage
(RO1)
V
RO1H
V
0.4
0.4
Receiver-Output Low Voltage
(RO1)
V
RO1L
V
Receiver-Output (RO1) Leakage
Current
I
OZR
±1
μA
RE
Low Output Current for Fault
Detect
I
OL
RE
= +0.4V, fault not asserted
40
60
80
μA
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| MXL1535EEWI+ | 功能描述:RS-422/RS-485 接口 IC 3-5V 2500VRMS Iso RS-485/RS-422 Tcvr RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| MXL1535EEWI+T | 功能描述:RS-422/RS-485 接口 IC 3-5V 2500VRMS Iso RS-485/RS-422 Tcvr RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
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| MXL1543 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:+5V Multiprotocol, 3Tx/3Rx, Software-Selectable Clock/Data Transceivers |
| MXL1543B | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:+5V Multiprotocol, 3Tx/3Rx, Software- Selectable Clock/Data Transceivers |
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