MAX3057ASA-T データシートの表示（PDF） - Maxim Integrated
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MAX3057ASA-T Datasheet PDF : 12 Pages
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MAX3050/MAX3057
±80V Fault-Protected, 2Mbps, Low-Supply
Current CAN Transceivers
Absolute Maximum Ratings
VCC to GND ............................................................ -0.3V to +6V
TXD, RS, RXD, SHDN to GND....................-0.3V to (VCC + 0.3V)
RXD Shorted to GND................................................. Continuous
CANH, CANL to GND...........................-80V to +80V Continuous
Continuous Power Dissipation (TA = +70°C)
8-Pin SO (derate 5.9mW/°C above +70°C) .................470mW
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) ................................+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.
DC Electrical Characteristics
(VCC = +5V ±10%, RL = 60Ω, RS = GND, TA = TMIN to TMAX. Typical values are at VCC = +5V and TA = +25°C.)
PARAMETER
Supply Current
Quiescent Current Standby Mode
Shutdown Supply Current
Thermal-Shutdown Threshold
Thermal-Shutdown Hysteresis
TXD INPUT LEVELS
High-Level Input Voltage
Low-Level Input Voltage
High-Level Input Current
Pullup Resistor
CANH, CANL TRANSMITTER
Recessive Bus Voltage
Off-State Output Leakage
CANH Output Voltage
CANL Output Voltage
Differential Output
(VCANH - VCANL)
CANH Short-Circuit Current
CANL Short-Circuit Current
ESD CANH, CANL (Note 2)
SYMBOL
IS
IQ
IQSHDN
CONDITIONS
Dominant (Note 1)
Dominant no load
Recessive (Note 1)
Recessive no load
VRS = VCC
SHDN = GND
VIH
VIL
IIH
RINTXD
VTXD = VCC
VCANH,
VCANL
ILO
VCANH
VCANL
DVCANH,
VCANL
ISC
ISC
VTXD = VCC, no load
-2V < VCANH, VCANL < +7V
SHDN = GND, VTXD = VCC
-80V < VCANH, VCANL < +80V
SHDN = GND, VTXD = VCC
VTXD = 0
VTXD = 0
VTXD = 0
VTXD = 0, RL = 45Ω
VTXD = VCC, no load
VCANH = -5V
VCANL = 18V
Human Body Model
IEC1000-4-2 Air Gap
IEC1000-4-2 Contact Discharge
MIN TYP MAX UNITS
56
72
6
mA
3.6
5.5
5.5
125
260
µA
15
30
µA
160
°C
20
°C
2
V
0.4
V
1
µA
20
kΩ
2
3
V
-2
+1
mA
-4
+4
3.0
VCC
V
0
2.0
V
1.5
5
V
1.5
-500
+50
mV
-200
mA
200
mA
±2
±3
kV
±2.5
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