REV. 1.0.1 3.3V / 5V PROGRAMMABLE RS-232/RS-485/RS-422 SERIAL TRANSCEIVER 1.0 FUNCTION TABLES The SP336E drivers and receivers may be" />
參數(shù)資料
型號: SP336EET-L
廠商: Exar Corporation
文件頁數(shù): 7/30頁
文件大?。?/td> 0K
描述: IC TXRX RS232/485 PROG 28WSOIC
特色產(chǎn)品: SP336 Programmable RS Serial Transceivers
標(biāo)準包裝: 27
類型: 收發(fā)器
驅(qū)動器/接收器數(shù): 4/4
規(guī)程: RS232,RS422,RS485
電源電壓: 3.3 V,5 V
安裝類型: 表面貼裝
封裝/外殼: 28-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 28-SOIC W
包裝: 管件
其它名稱: 1016-1139
SP336E
15
REV. 1.0.1
3.3V / 5V PROGRAMMABLE RS-232/RS-485/RS-422 SERIAL TRANSCEIVER
1.0 FUNCTION TABLES
The SP336E drivers and receivers may be configured to operate as either standard RS-485/RS-422 or RS-232
devices. RS-485/RS422 drivers have differential outputs and receivers have differential inputs. RS-232 drivers
and receivers are single-ended with inverting outputs.
TABLE 1: R-485/RS-422 FULL DUPLEX: MODE 011 (T3, R3), MODE 101 (T1, T3, R1, R3)
DRIVERS
RECEIVERS
Inputs
Outputs
Inputs
Output
Tx_EN
Tx_In
Tx(A)
Tx(B)
Rx(A) - Rx(B)
RxOut
1
0
> -50mV
1
0
1
≤ -200mV
0
x
High-Z
Open / Shorted
1
TABLE 2: R-485/RS-422 HALF DUPLEX: MODE 010 (T3, R3), MODE 100 (T1, T3, R1, R3)
TRANSMITTING
RECEIVING
Inputs
Outputs
Inputs
Outputs
DE/RE
TxIn
Tx(A)
Tx(B)
DE/RE
Rx(A) - Rx(B)
RxOut
1
0
1
x
High-Z
1
0
1
x
High-Z
0
x
High-Z
0
> -50mV
1
0
≤ -200mV
0
Open / Shorted
1
TABLE 3: RS-232 MODE 001 (ALL TX AND RX), MODES 011, 010 (T1, T2, R1, R2), MODE 110 (R1- R4)
DRIVERS
RECEIVERS
Input
Output
Input
Output
0
≥ 5V
≥ 3V
0
1
≤ -5V
≤ -3V
1
Open
≤ -5V
Open
1
相關(guān)PDF資料
PDF描述
MAX1196ECM+D IC ADC 8BIT 40MSPS DL 48-TQFP
SP337EBEY-L IC TXRX RS232/422/485 28TSSOP
VI-J1Y-MY-F2 CONVERTER MOD DC/DC 3.3V 33W
VE-2T3-IW-F3 CONVERTER MOD DC/DC 24V 100W
VE-2T3-IW-F1 CONVERTER MOD DC/DC 24V 100W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP336EET-L 制造商:Exar Corporation 功能描述:IC RS-232/RS-485/RS-422 TXRX 5V SOIC28
SP336EET-L/TR 功能描述:接口 - 專用 4 Tx/Rx Programmable RS232/485/422 Serial RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
SP336EEY-0A-EB 功能描述:界面開發(fā)工具 Eval Board for SP336E Series RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
SP336EEY-L 功能描述:接口 - 專用 4 Tx/Rx Programmable RS232/485/422 Serial RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
SP336EEY-L/TR 功能描述:接口 - 專用 4 Tx/Rx Programmable RS232/485/422 Serial RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59