参数资料
型号: MAX491ESD+
厂商: Maxim Integrated Products
文件页数: 8/17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
TRANSISTOR COUNT: 248
SUBSTRATE CONNECTED TO GND
MAX488/MAX490
B
RO
0.054"
(1.372mm)
0.080"
(2.032mm)
N.C.
DI
GND
Z
A
VCC
Y
N.C.
_____________________________________________Chip Topographies (continued)
MAX489/MAX491
B
RO
0.054"
(1.372mm)
0.080"
(2.032mm)
DE
DI
GND
Z
A
VCC
Y
RE
PACKAGE TYPE
PACKAGE CODE
DOCUMENT NO.
8 Plastic DIP
P8-1
8 SO
S8-2
8 MAX
U8-1
8 CERDIP
J8-2
14 Plastic DIP
P14-3
14 SO
S14-1
14 CERDIP
J14-3
Package Information
For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the
package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the
package regardless of RoHS status.
MAX481/MAX483/MAX485/
MAX487–MAX491/MAX1487
16
Maxim Integrated
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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