参数资料
型号: MAX13410EESA+T
厂商: Maxim Integrated Products
文件页数: 12/24页
文件大小: 0K
描述: IC TXRX RS-485 LDO/CTRL 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: RS485
电源电压: 6 V ~ 28 V
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm Width)裸露焊盘
供应商设备封装: 8-SO 裸露焊盘
包装: 带卷 (TR)
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout
Regulator and AutoDirection Control
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
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.
(All voltages referenced to GND.)
VCC .........................................................................-0.3V to +30V
RE, DE/RE, DE, DI, RO, VREG ..................................-0.3V to +6V
A, B............................................................................-8V to +13V
Short-Circuit Duration (RO, A, B) to GND ................. Continuous
Continuous Power Dissipation (TA = +70°C)
8-Pin SO-EP (derate 19.2mW/°C above +70°C) ........1539mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range ............................-65°C to +150°C
Junction Temperature ......................................................+150°C
θJA (Note 1)...................................................................52.0°C/W
θJC (Note 1).....................................................................6.0°C/W
Lead Temperature (soldering, 10s) ................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage
VCC
(Note 3)
6.0
28.0
V
VCC = +7.5V, ILOAD = 20mA
4.5
5
5.5
LDO Output Voltage
VREG
VCC = +28V, ILOAD = 0mA
4.5
5
5.5
V
LDO Output Current
IREG
VCC > +7.5V
20
mA
LDO Dropout Voltage
VDO
VCC = +5V, IOUT = 20mA
0.5
V
Minimum Bypass Capacitor on VREG
CS
Guaranteed by design,
MAX13412E–MAX13415E
1F
RE, DE = high/no load
(MAX13410E/MAX13411E)
10
Supply Current
ICC
RE, DE/RE = high, DI = low/no load
(MAX13412E–MAX13415E)
10
mA
Shutdown Current
ISHDN
DE = low, RE = high
(MAX13410E/MAX13411E)
45
A
Thermal-Shutdown Threshold
TTS
+150
°C
Thermal-Shutdown Threshold
Hysteresis
TTSH
15
°C
DRIVER
RDIFF = 100
Ω, Figure 1
2.0
5.5
RDIFF = 54
Ω, Figure 1
1.5
5.5
Differential Driver Output
VOD
No load
5.5
V
Change in Magnitude of Differential
Output Voltage
ΔVOD
RDIFF = 100
Ω or 54Ω, Figure 1
0.2
V
Driver Common-Mode Output Voltage
VOC
RDIFF = 100
Ω or 54Ω, Figure 1
1
3
V
Change In Magnitude of Common-
Mode Voltage
ΔVOC
RDIFF = 100
Ω or 54Ω, Figure 1
0.2
V
Input High Voltage
VIH
DI, DE, RE, DE/RE
2.0
V
Input Low Voltage
VIL
DI, DE, RE, DE/RE
0.8
V
Input Current
IIN
DI, DE, RE, DE/RE
±1
A
Driver-Disable Threshold
VDT
TA = +25°C (MAX13412E/MAX13413E)
0.6
1.0
V
Note 1: Package thermal resistances were obtained using the method described in JEDEC specificactions JESD51-7 using a four layer board.
For detailed information on package consitencies refer to www.maxim-ic/thermal-tutorial.
ELECTRICAL CHARACTERISTICS
(VCC = +6.0V to +28V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +7.5V, CS = 1F, and TA = +25°C.) (Note 2)
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