参数资料
型号: MAX3051ESA+T
厂商: Maxim Integrated Products
文件页数: 5/12页
文件大小: 0K
描述: IC TXRX CAN 1MBPS 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: 收发器
驱动器/接收器数: 1/1
规程: CAN
电源电压: 3.14 V ~ 3.47 V
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
MAX3051
+3.3V, 1Mbps, Low-Supply-Current
CAN Transceiver
2
Maxim Integrated
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = +3.3V ±5%, RL = 60, CL = 100pF, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +3.3V and TA =
+25°C.) (Note 1)
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.
VCC to GND ..............................................................-0.3V to +6V
TXD, RS, SHDN to GND ...........................................-0.3V to +6V
RXD to GND .............................................................-0.3V to +6V
CANH, CANL to GND..........................................-7.5V to +12.5V
Continuous Power Dissipation (TA = +70°C)
8-Pin SO (derate 5.9mW/°C above +70°C)...................470mW
8-Pin SOT23 (derate 5.1mW/°C above +70°C)..........408.2mW
Operating Temperature Range ...........................-40°C to +85°C
Maximum Junction Temperature .....................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature Range (soldering, 10s)......................+300°C
Soldering Temperature (reflow) .......................................+260°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Dominant
35
70
Recessive
2
5
mA
Supply Current
IS
Standby
8
15
A
Shutdown Current
ISHDN
VSHDN = VCC, TXD = VCC or unconnected
1
A
Thermal-Shutdown Threshold
VTSH
+160
°C
Thermal-Shutdown Hysteresis
25
°C
TXD INPUT LEVELS
High-Level Input Voltage
VIH
2
VCC +
0.3V
V
Low-Level Input Voltage
VIL
0.8
V
Input Capacitance
CIN
5pF
Pullup Resistor
RINTXD
50
100
k
CANH, CANL TRANSMITTER
VTXD = VCC, no load
2
2.3
3
V
Recessive Bus Voltage
VCANH,
VCANL
VTXD = VCC, no load, VRS = VCC
(standby mode)
-100
+100
mV
Off-State Output Leakage
-2V < VCANH, VCANL < +7V, SHDN = HIGH
-250
+250
A
Input Leakage Current
VCC = 0V, VCANH = VCANL = 5V
-250
+250
A
CANH Output Voltage
VCANH
VTXD = 0V
2.45
V
CANL Output Voltage
VCANL
VTXD = 0V
1.25
V
VTXD = 0V
1.5
3.0
VTXD = 0V, RL = 45
1.2
3.0
V
VTXD = VCC, no load
-500
+50
Differential Output
(VCANH -
VCANL)
VTXD = VCC, RL = 60
-120
+12
mV
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