參數(shù)資料
型號(hào): MAX3490EESA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 通用總線功能
英文描述: 3.3V-Powered, 【15kV ESD-Protected, 12Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers
中文描述: LINE TRANSCEIVER, PDSO8
封裝: SO-8
文件頁(yè)數(shù): 7/16頁(yè)
文件大小: 197K
代理商: MAX3490EESA
M
3.3V-Powered, 10Mbps and S lew-Rate-Limited
True RS -485/RS -422 Transc eivers
_______________________________________________________________________________________
7
MAX3483
MAX3485
MAX3486
TOP VIEW
NOTE: PIN LABELS Y AND Z ON TIMING, TEST, AND WAVEFORM DIAGRAMS REFER TOPINS A AND B WHEN DE IS HIGH.
1
2
3
4
8
7
5
V
CC
B
GND
DI
DE
RE
RO
R
D
Rt
Rt
6
D
R
DE
RE
DI
RO
A
B
1
2
3
4
8
7
6
5
V
CC
B
A
GND
DI
DE
RE
RO
DIP/SO
R
D
A
MAX3488
MAX3490
TOP VIEW
1
2
3
4
RO
DI
GND
8
7
6
5
A
B
Z
Y
V
CC
DIP/SO
R
D
Rt
Rt
V
CC
5
6
7
8
RO
DI
GND
4
GND
DI
RO
3
2
A
B
Y
Z
V
CC
D
R
R
D
1
MAX3491
DIP/SO
TOP VIEW
Rt
Rt
DE
V
CC
RE GND
V
CC
RE
GND
DE
RO
DI
9
10
12
11
B
A
Z
Y
5
RO
N.C.
DI
2
1, 8
3
6, 7
13, 14
4
1
2
3
4
5
6
7
14
13
12
11
10
9
8
V
CC
V
CC
N.C.
A
B
Z
Y
N.C.
RO
RE
DE
DI
GND
GND
R
D
D
R
D
R
Figure 2. MAX3488/MAX3490 Pin Configuration and Typical Operating Circuit
Figure 3. MAX3491 Pin Configuration and Typical Operating Circuit
Figure 1. MAX3483/MAX3485/MAX3486 Pin Configuration and Typical Operating Circuit
相關(guān)PDF資料
PDF描述
MAX3507EGI Upstream CATV Amplifier with On-Chip Anti-Alias Filter
MAX3507 Upstream CATV Amplifier with On-Chip Anti-Alias Filter
MAX3532 Upstream CATV Driver Amplifier
MAX3532EAX Upstream CATV Driver Amplifier
MAX355EWE Fault-Protected Analog Multiplexers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3490EESA/GG8 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
MAX3490EESA/GH9 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
MAX3490EESA/GH9-T 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
MAX3490EESA+ 功能描述:RS-422/RS-485 接口 IC 3.3V 12Mbps 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3490EESA+T 功能描述:RS-422/RS-485 接口 IC 3.3V 12Mbps 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube