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型号： MAX491ESD+
厂商： Maxim Integrated Products
文件页数： 7/17页
文件大小： 0K
描述： IC TXRX RS485/RS422 14-SOIC
产品培训模块： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装： 50
类型： 收发器
驱动器/接收器数： 1/1
规程： RS422，RS485
电源电压： 4.75 V ~ 5.25 V
安装类型： 表面贴装
封装/外壳： 14-SOIC（0.154"，3.90mm 宽）
供应商设备封装： 14-SOIC
包装： 管件
产品目录页面： 1402 (CN2011-ZH PDF)
Low-Power, Slew-Rate-Limited
RS-485/RS-422 Transceivers
_______________Ordering Information
_________________Chip Topographies
MAX481/MAX483/MAX485/MAX487/MAX1487
N.C.
RO
0.054"
(1.372mm)
0.080"
(2.032mm)
DE
DI
GND
B
N.C.
VCC
A
RE
*
Contact factory for dice specifications.
14 CERDIP
-55°C to +125°C
MAX489MJD
14 SO
-40°C to +85°C
MAX489ESD
14 Plastic DIP
-40°C to +85°C
MAX489EPD
Dice*
0°C to +70°C
MAX489C/D
14 SO
0°C to +70°C
MAX489CSD
14 Plastic DIP
0°C to +70°C
M
MA
AX
X4
48
89
9CPD
8 CERDIP
-55°C to +125°C
MAX488MJA
8 SO
-40°C to +85°C
MAX488ESA
8 Plastic DIP
-40°C to +85°C
MAX488EPA
Dice*
0°C to +70°C
MAX488C/D
8 SO
0°C to +70°C
MAX488CSA
8 Plastic DIP
0°C to +70°C
M
MA
AX
X4
48
88
8CPA
8 CERDIP
-55°C to +125°C
MAX487MJA
8 SO
-40°C to +85°C
MAX487ESA
8 Plastic DIP
-40°C to +85°C
MAX487EPA
Dice*
0°C to +70°C
MAX487C/D
8 SO
0°C to +70°C
MAX487CSA
8 Plastic DIP
0°C to +70°C
M
MA
AX
X4
48
87
7CPA
8 CERDIP
-55°C to +125°C
MAX485MJA
8 SO
-40°C to +85°C
MAX485ESA
8 Plastic DIP
-40°C to +85°C
MAX485EPA
Dice*
0°C to +70°C
MAX485C/D
8 SO
0°C to +70°C
MAX485CSA
8 Plastic DIP
0°C to +70°C
M
MA
AX
X4
48
85
5CPA
8 CERDIP
-55°C to +125°C
MAX483MJA
8 SO
-40°C to +85°C
MAX483ESA
8 Plastic DIP
-40°C to +85°C
MAX483EPA
8 CERDIP
-55°C to +125°C
MAX481MJA
8 Plastic DIP
0°C to +70°C
M
MA
AX
X4
48
81
1CPA
PIN-PACKAGE
TEMP. RANGE
PART
14 CERDIP
-55°C to +125°C
MAX491MJD
14 SO
-40°C to +85°C
MAX491ESD
14 Plastic DIP
-40°C to +85°C
MAX491EPD
Dice*
0°C to +70°C
MAX491C/D
14 SO
0°C to +70°C
MAX491CSD
14 Plastic DIP
0°C to +70°C
M
MA
AX
X4
49
91
1CPD
8 CERDIP
-55°C to +125°C
MAX490MJA
8 SO
-40°C to +85°C
MAX490ESA
8 Plastic DIP
-40°C to +85°C
MAX490EPA
Dice*
0°C to +70°C
MAX490C/D
8 Plastic DIP
0°C to +70°C
M
MA
AX
X4
49
90
0CPA
PIN-PACKAGE
TEMP. RANGE
PART
8 SO
-40°C to +85°C
MAX481ESA
8 MAX
0°C to +70°C
MAX485CUA
8 MAX
0°C to +70°C
MAX487CUA
8 MAX
0°C to +70°C
MAX488CUA
8 SO
0°C to +70°C
MAX490CSA
8 MAX
0°C to +70°C
MAX490CUA
__Ordering Information (continued)
8 CERDIP
-55°C to +125°C
MAX1487MJA
8 SO
-40°C to +85°C
MAX1487ESA
8 Plastic DIP
-40°C to +85°C
MAX1487EPA
Dice*
0°C to +70°C
MAX1487C/D
8 SO
0°C to +70°C
MAX1487CSA
8 Plastic DIP
0°C to +70°C
M
MA
AX
X1
14
48
87
7CPA
8 MAX
0°C to +70°C
MAX1487CUA
8 MAX
0°C to +70°C
MAX483CUA
Dice*
0°C to +70°C
MAX483C/D
8 SO
0°C to +70°C
MAX483CSA
8 Plastic DIP
0°C to +70°C
M
MA
AX
X4
48
83
3CPA
8 Plastic DIP
-40°C to +85°C
MAX481EPA
Dice*
0°C to +70°C
MAX481C/D
8 MAX
0°C to +70°C
MAX481CUA
8 SO
0°C to +70°C
MAX481CSA
MAX481/MAX483/MAX485
MAX487–MAX491/MAX1487
Maxim Integrated
15
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相关代理商/技术参数
参数描述
MAX491ESD+ 功能描述:RS-422/RS-485 接口 IC RS-485/RS-422 Transceiver RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube
MAX491ESD+ 制造商:Maxim Integrated Products 功能描述:SEMICONDUCTOR ((NW))
MAX491ESD+T 功能描述:RS-422/RS-485 接口 IC RS-485/RS-422 Transceiver RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube
MAX491ESD-T 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube
MAX491MJD 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube
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