參數(shù)資料
型號: MAX3078E
廠商: Maxim Integrated Products, Inc.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: +3.3V.&#177.15kV ESD-Protected.Fail-Safe.Hot-Swap.RS-485/RS-422 Transceivers
中文描述: +3.3V、±15kV ESD保護(hù)、失效保護(hù)、熱插拔、RS-485/RS-422收發(fā)器
文件頁數(shù): 17/18頁
文件大?。?/td> 503K
代理商: MAX3078E
Reduced EMI and Reflections
Due to internal slope control for the MAX3055/
MAX3056, the CANH and CANL outputs are slew-rate
limited. This minimizes EMI and reduces reflections
caused by improperly terminated cables. In general, a
transmitter
s rise time relates directly to the length of an
unterminated stub, which can be driven with only minor
waveform reflections. The following equation expresses
this relationship conservatively:
Length = t
RISE
/ (15ns/ft)
where t
RISE
is the transmitter
s rise time.
The MAX3054/MAX3055/MAX3056 require no special
layout considerations beyond common practices.
Bypass V
CC
to GND with a 0.1μF ceramic capacitor
mounted close to the IC with short lead lengths and
wide trace widths.
Chip Information
TRANSISTOR COUNT: 1300
PROCESS: BiCMOS
M
±80V Fault-Protected/Tolerant CAN
Transceivers for In-Car Applications
______________________________________________________________________________________
17
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MAX3078EAPA 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3078EAPA+ 功能描述:RS-422/RS-485 接口 IC 3.3V Fl-Sfe/Ht-Swp RS-485/RS-422 Tcvr 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3078EASA 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3078EASA+ 功能描述:RS-422/RS-485 接口 IC 3.3V Fl-Sfe/Ht-Swp RS-485/RS-422 Tcvr 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3078EASA+T 功能描述:RS-422/RS-485 接口 IC 3.3V Fl-Sfe/Ht-Swp RS-485/RS-422 Tcvr 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube