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參數(shù)資料
| 型號： | MAX3081E |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | 數(shù)字信號處理 |
| 英文描述： | Floating-Point Digital Signal Processor 352-FC/CSP 0 to 0 |
| 中文描述： | ±15kV ESD保護、失效保護、高速(10Mbps)、限擺率RS-485/RS-422收發(fā)器 |
| 文件頁數(shù)： | 11/21頁 |
| 文件大小： | 319K |
| 代理商： | MAX3081E |
M
±15kVESD-Protected,Fail-Safe,High-Speed(10Mbps),
Slew-Rate-Limited RS-485/RS-422 Transceivers
______________________________________________________________________________________
11
Pin Description (continued)
Function Tables
TRANSMITTING
INPUTS
DE
1
1
0
0
OUTPUTS
RE
X
X
0
1
DI
1
0
X
X
Z
0
1
Y
1
0
High-Z
High-Z
Shutdown
RECEIVING
INPUTS
DE
X
X
X
1
0
OUTPUT
RO
1
0
1
High-Z
Shutdown
RE
0
0
0
1
1
A-B
≥
-0.05V
≤
-0.2V
Open/shorted
X
X
TRANSMITTING
INPUT
DI
1
0
OUTPUTS
Z
0
1
Y
1
0
RECEIVING
INPUTS
A-B
≥
-0.05V
≤
-0.2V
Open/shorted
OUTPUT
RO
1
0
1
X = Don’t care
Shutdown mode, driver and receiver outputs high impedance
*
(MAX3089E only) In half-duplex mode, the driver outputs serve as receiver inputs. The full-duplex receiver inputs (A and B) will still
have a 1/8-unit load, but are not connected to the receiver.
MAX3081E/MAX3084E/MAX3087E
MAX3080E/MAX3083E/MAX3086E
FUNCTION
NAME
Not Connected. Not internally connected.
N.C.
—
—
—
—
1, 8, 13
Positive Supply 4.75V
≤
V
CC
≤
5.25V
V
CC
14
14
8
1
14
Receiver Phase. Connect RXP to GND, or leave uncon-
nected for normal transmitter phase/polarity. Connect to
V
CC
to invert the receiver phase/polarity:
RXP
13
13
—
—
—
Noninverting Receiver Input and Noninverting Driver
Output
A
—
—
6
—
—
Receiver Input Resistors*
HALF-
DUPLEX
DEVICES
FULL-
DUPLEX
MODE
HALF-
DUPLEX
MODE
A
12
—
—
—
—
Noninverting Receiver Input
A
—
12
—
8
12
MAX3081E
MAX3084E
MAX3087E
MAX3080E
MAX3083E
MAX3086E
MAX3082E
MAX3085E
MAX3088E
MAX3089E
FULL-DUPLEX
DEVICES
PIN
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX3080ECPD | 【15kVESD-Protected,Fail-Safe,High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers |
| MAX3080ECSD | 【15kVESD-Protected,Fail-Safe,High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers |
| MAX3080EEPD | 【15kVESD-Protected,Fail-Safe,High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers |
| MAX3080EESD | 【15kVESD-Protected,Fail-Safe,High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers |
| MAX3085E | 【15kVESD-Protected,Fail-Safe,High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3081ECPA | 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 |
| MAX3081ECPA+ | 功能描述:RS-422/RS-485 接口 IC Fail-Safe 10Mbps 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 |
| MAX3081ECSA | 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 |
| MAX3081ECSA+ | 功能描述:RS-422/RS-485 接口 IC Fail-Safe 10Mbps 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 |
| MAX3081ECSA+T | 功能描述:RS-422/RS-485 接口 IC Fail-Safe 10Mbps 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 |
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