DataSheet.in

MAX1481 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - RS-485/RS-422 Transceivers - Maxim

भाग संख्या MAX1481
समारोह RS-485/RS-422 Transceivers
मैन्युफैक्चरर्स Maxim 
लोगो Maxim लोगो 
पूर्व दर्शन
1 Page
		
<?=MAX1481?> डेटा पत्रक पीडीएफ

MAX1481 pdf
Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited,
12Mbps, RS-485/RS-422 Transceivers in µMAX Package
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (VCC) ............................................................+7V
Control Input Voltage (RE, DE, H/F) ...........-0.3V to (VCC + 0.3V)
Driver Input Voltage (DI).............................-0.3V to (VCC + 0.3V)
Driver Output Voltage (A, B, Y, Z) ..........................-8V to +12.5V
Receiver Input Voltage, Half Duplex (Y, Z) ............-8V to +12.5V
Receiver Input Voltage, Full Duplex (A, B).............-8V to +12.5V
Receiver Output Voltage (RO)....................-0.3V to (VCC + 0.3V)
Continuous Power Dissipation
10-Pin µMAX (derate 5.6mW/°C above +70°C) ............444mW
Operating Temperature Ranges
MAX148_C_ _ ......................................................0°C to +70°C
MAX148_E_ _....................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°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.
ELECTRICAL CHARACTERISTICS
(VCC = +5V ±5%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +5V and TA = +25°C.) (Note 1)
PARAMETER
DRIVER
Differential Driver Output
Change in Magnitude of
Differential Output Voltage
(Note 2)
SYMBOL
CONDITIONS
VOD1
VOD2
No load, Figure 5
R = 50(RS-422), Figure 5
R = 27(RS-485), Figure 5
VOD R = 50or 27, Figure 5
MIN TYP MAX
5
2.0
1.5 5
0.2
Driver Common-Mode Output
Voltage
VOC R = 50or 27, Figure 5
3
Change in Magnitude of
Common-Mode Voltage (Note 2)
Input High Voltage
Input Low Voltage
Input Current
Input Current (Y and Z for Half
Duplex, A and B for Full Duplex)
Output Leakage (Y and Z)
(MAX1481/MAX1484 Only)
Output Leakage (Y and Z)
(MAX1485/MAX1486 Only)
Driver Output Short-Circuit
Current (Note 3)
VOC
VIH1
VIL1
IIN1
IIN2
IO
IO
IOSD
R = 50or 27, Figure 5
DE, DI, RE, H/F
DE, DI, RE, H/F
DE, DI, RE, H/F
DE = GND,
VCC = GND or 5.25V
DE = GND
DE = GND
VIN = 12V
VIN = -7V
VIN = 12V
VIN = -7V
VIN = 12V
VIN = -7V
-7V VOUT 12V
0.2
2.0
0.8
±2
0.125
-0.1
10
-10
125
-100
35 250
UNITS
V
V
V
V
V
V
µA
mA
µA
µA
mA
2 _______________________________________________________________________________________

विन्यास 16 पेज
डाउनलोड[ MAX1481 Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
MAX148+2.7V to +5.25V / Low-Power / 8-Channel / Serial 10-Bit ADCsMaxim
Maxim
MAX1480Complete / Isolated RS-485/RS-422 Data InterfaceMaxim
Maxim


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English