參數(shù)資料
型號: MAX13080EASD+
廠商: Maxim Integrated Products
文件頁數(shù): 5/24頁
文件大?。?/td> 0K
描述: IC TXRX RS485/422 14-SOIC
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 50
類型: 收發(fā)器
驅(qū)動器/接收器數(shù): 1/1
規(guī)程: RS422,RS485
電源電壓: 4.5 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 14-SOIC
包裝: 管件
產(chǎn)品目錄頁面: 1408 (CN2011-ZH PDF)
+5.0V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
MAX13080E/MAX13083E/MAX13086E
Pin Description (continued)
PIN
MAX13080E
MAX13083E
MAX13086E
MAX13081E
MAX13084E
MAX13087E
MAX13082E
MAX13088E
MAX13089E
FULL-DUPLEX
DEVICES
HALF-
DUPLEX
DEVICES
FULL-
DUPLEX
MODE
HALF-
DUPLEX
MODE
NAME
FUNCTION
12
8
12
A
Noninverting Receiver Input
12
A
Receiver Input Resistors*
——
6
A
Noninverting Receiver Input and Noninverting Driver
Output
13
RXP
Receiver Phase. Connect RXP to GND or leave RXP
unconnected for normal transmitter phase/polarity.
Connect RXP to VCC to invert receiver phase/polarity.
14
1
8
14
VCC
Positive Supply VCC = +5.0V ±10%. Bypass VCC to GND
with a 0.1F capacitor.
*
MAX13089E only. In half-duplex mode, the driver outputs serve as receiver inputs. The full-duplex receiver inputs (A and B) still have a
1/8-unit load (96k
Ω), but are not connected to the receiver.
TRANSMITTING
INPUTS
OUTPUTS
RE
DE
DI
Z
Y
X1
1
0
1
X1
0
1
0
X
High-Z
1
0
X
Shutdown
RECEIVING
INPUTS
OUTPUT
RE
DE
A, B
RO
0X
≥ -50mV
1
0X
≤ -200mV
0
0X
Open/
shorted
1
X
High-Z
1
0
X
Shutdown
MAX13081E/MAX13084E/MAX13086E/
MAX13087E
TRANSMITTING
INPUT
OUTPUTS
DI
Z
Y
101
010
RECEIVING
INPUTS
OUTPUT
A, B
RO
≥ -50mV
1
≤ -200mV
0
Open/shorted
1
Function Tables
Maxim Integrated
13
MAX13080E–MAX13084E/
MAX13086E–MAX13089E
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MAX13080EASD+ 功能描述:RS-422/RS-485 接口 IC Full Duplex 250Kbps 5V RS-422/485 LD/Rcv 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
MAX13080EASD+T 功能描述:RS-422/RS-485 接口 IC Full Duplex 250Kbps 5V RS-422/485 LD/Rcv 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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MAX13080ECPD 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
MAX13080ECSD 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