参数资料
型号: SP26LV432CN-L/TR
厂商: Exar Corporation
文件页数: 14/19页
文件大小: 0K
描述: IC RCVR RS422 QUAD DIFF 16NSOIC
标准包装: 2,500
类型: 接收器
驱动器/接收器数: 0/4
规程: RS422
电源电压: 3.3V
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC N
包装: 带卷 (TR)
ABSOLUTE MAXIMUM RATINGS
These are stress ratings only and functional operation of the device at these ratings or any other above those indicated in the operation sections to the
specifications below is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect reliability and cause permanent
damage to the device.
VCC (Supply Voltage)
7.0V
VCM (Common Mode Range)
±14V
VDIFF (Differential Input Voltage)
±14V
VIN (Enable Input Voltage)
Vcc + 1.5V
TSTG (Storage Temperature Range)
-65°C to +150°C
IO (Maximum Current Per Output)
±25mA
Storage Temperature Range
-65°C to + 150°C
Power Dissipation 16-pin PDIP
(derate 14.3mW/°C above +70°C)
1150mW
Power Dissipation 16-pin NSOIC
(derate 8.95mW/°C above +70°C)
725mW
SP26LV432
4
HIGH SPEED +3.3V QUAD RS-422 DIFFERENTIAL LINE RECEIVER
REV. 1.0.1
CAUTION:
ESD (Electrostatic Discharge) sensitive device. Permanent damage may occur on unconnected devices subject to high energy electrostatic fields. Unused
devices must be stored in conductive foam or shunts. Personnel should be properly grounded prior to handling this device. The protective foam should be
discharged to the destination socket before devices are removed.
ELECTRICAL CHARACTERISTICS
UNLESS OTHERWISE NOTED: THE FOLLOWING SPECIFICATIONS APPLY FOR VCC = +3.0V TO +3.6V WITH TA =
+25OC AND ALL MIN AND MAX LIMITS APPLY ACROSS THE RECOMMENDED OPERATING TEMPERATURE RANGE.
SYMBOL
PARAMETERS
MIN.
TYP.
MAX.
UNITS
CONDITIONS
VCC
Supply Voltage
3.0
3.6
V
Enable Input Rise or Fall Times
3
ns
Input Electrical Characteristics
VTH
Minimum Differential Input Voltage
-200
50
+200
mV
VOUT = VOH or VOL,
-7V < VCM < +7V
RIN
Input Resistance
5.0
k
Ω
VIN = -7V, +7V, +10V
Other input = GND
IIN
Input Current
+1.25
+1.5
mA
VIN = +10V, Other input = GND
IIN
Input Current
-1.5V
-2.5V
mA
VIN = -10V, Other input = GND
VIH(EN)
Minimum Enable HIGH Input Level
Voltage
2.0
V
VIL(EN)
Maximum Enable LOW Input Level
Voltage
0.8
V
IEN
Maximum Enable Input Current
±1.0
μA
VIN = VCC or GND
VHYST
Input Hysteresis
60
mV
VCM = 0V
ICC
Quiescent Supply Current
5
15
mA
VCC = +3.3V, VDIFF = +1V
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