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參數資料
型號: MAX3078EASA+T
廠商: Maxim Integrated Products
文件頁數: 13/24頁
文件大?。?/td> 0K
描述: IC TX RS485/422 HS 8-SOIC
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
類型: 收發(fā)器
驅動器/接收器數: 1/1
規(guī)程: RS422,RS485
電源電壓: 3 V ~ 3.6 V
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 8-SOIC
包裝: 帶卷 (TR)
+3.3V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
MAX3070E
MAX3073E
MAX3076E
Rt
DE
VCC
RE
GND
VCC RE
GND
DE
RO
DI
9
10
12
11
B
A
Z
Y
0.1
μF
5
RO
N.C.
DI
2
1, 8, 13
3
6, 7
14
4
VCC
N.C.
A
B
Z
Y
N.C.
RO
RE
DE
DI
GND
D
R
D
R
TYPICAL FULL-DUPLEX OPERATING CIRCUIT
14
13
12
11
10
9
8
1
2
3
4
5
6
7
DIP/SO
R
Pin Configurations and Typical Operating Circuits
MAX3071E
MAX3074E
MAX3077E
Rt
VCC
GND
VCC
GND
RO
DI
5
6
8
7
B
A
Z
Y
0.1
μF
3
RO
DI
2
4
1
R
D
R
D
R
TYPICAL FULL-DUPLEX OPERATING CIRCUIT
VCC
RO
DI
GND
A
B
Z
Y
8
7
6
5
1
2
3
4
DIP/SO
MAX3072E
MAX3075E
MAX3078E
Rt
DE
RE
B
A
B
A
0.1
μF
TYPICAL HALF-DUPLEX OPERATING CIRCUIT
NOTE: PIN LABELS Y AND Z ON TIMING, TEST, AND WAVEFORMS DIAGRAMS.
REFER TO PINS A AND B WHEN DE IS HIGH.
R
D
RO
DI
VCC
B
A
GND
8
7
6
5
1
2
3
4
DIP/SO
RE
DE
R
D
RO
DI
VCC
GND
8
7
6
5
1
2
3
4
RE
DE
D
R
DI
RO
MAX3070E–MAX3079E
20
Maxim Integrated
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MAX3078EEPA+ 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 數據速率: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
MAX3078EESA 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數據速率: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
MAX3078EESA+ 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 數據速率: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
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