參數(shù)資料
型號: MAX1487
廠商: Maxim Integrated Products, Inc.
英文描述: Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers(2.5Mbps,半雙工,RS-485/RS-422收發(fā)器)
中文描述: 低功耗、限擺率、RS-485/RS-422收發(fā)器
文件頁數(shù): 14/16頁
文件大小: 205K
代理商: MAX1487
M
Low-Power, S lew-Rate-Limited
RS -485/RS -422 Transc eivers
14
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Figure 22. MAX488–MAX491 Full-Duplex RS-485 Network
120
120
R
D
RO
RE
RE
DE
DI
A
B
Y
120
120
DI
DI
DI
RO
RO
RO
DE
DE
DE
RE
RE
Z
Z
Z
Z
Y
Y
Y
A
A
A
B
B
B
D
D
D
R
R
R
MAX488
MAX489
MAX490
MAX491
NOTE: RE AND DE ON MAX489/MAX491 ONLY.
Figure 23. Line Repeater for MAX488–MAX491
120
120
DATA IN
DATA OUT
R
D
RO
RE
DE
DI
A
B
Z
Y
MAX488–MAX491
NOTE: RE AND DE ON MAX489/MAX491 ONLY.
Isolated RS -485
For isolated RS-485 applications, see the MAX253 and
MAX1480 data sheets.
相關PDF資料
PDF描述
MAX487 Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers(250kbps,±15kvESD保護,半雙工,RS-485/RS-232收發(fā)器)
MAX488 Low-Power, Slew-Rate-Limited RS-485Transceivers(250kbps,全雙工, RS-485收發(fā)器)
MAX492 Dual, Micropower, Single-Supply Rail-to-Rail Op Amps(輸入失調電壓500μV,單電源滿量程運放)
MAX494 Quad, Micropower, Single-Supply Rail-to-Rail Op Amps(輸入失調電壓500μV,單電源滿量程運放)
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相關代理商/技術參數(shù)
參數(shù)描述
MAX1487C/D 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX1487C/D DIE 制造商:Maxim Integrated Products 功能描述:
MAX1487CPA 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX1487CPA+ 功能描述:RS-422/RS-485 接口 IC RS-485/RS-422 Transceiver RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX1487CSA 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube