Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
TD501D485H-A Datasheet(PDF) 1 Page - MORNSUN Science& Technology Ltd. |
|
TD501D485H-A Datasheet(HTML) 1 Page - MORNSUN Science& Technology Ltd. |
1 / 3 page The copyright and authority for the interpretation of the products are reserved by MORNSUN TDx01D485H-A 2013.12.04-A/1 Page 1 of 3 FEATURES l Baud rate high up to 115200bps l Connect up to 32 nodes on one bus l 2500VDC isolation input and output l Integrated high efficiency isolated DC/DC converter l Operating temperature range: -40℃~ +85℃ l ESD protection, perfect EMC recommend circuit l Automatic transceiver switching GENERAL DESCRIPTION Single high speed RS485 isolation transceiver module TD301D485H-A/ TD501D485H-A series are RS485 transceiver module with integrated isolated power, Signal isolated chip and the bus protection device. Product's main function is to convert logic level to difference level of the 485 agreement, and it implements the function of signal isolation.Products is with isolation power. It can achieve 2500 VDC electrical isolation and have the function of ESD protection and automatic switch to send and receive. It does not need to control through the CON pin, and reduce the complexity of the design. Product can be easily embedded user equipment, makes the equipment easily implement connection of 485 protocol network . SINGLE HIGH SPEED RS485 ISOLATION TRANSCEIVER MODULE (AUTOMATIC SWITCHING) ——TD301D485H-A(3.3V Power supply) TD501D485H-A(5.0V Power supply) RoHS PART NUMBER SYSTEM TD 501D 485H -A Spe cial m a rk Spe ed Port sign al type Packag e type C ha nne l nu mb er Pow e r distribu tion o utput Pow e r inp ut D ig ital b us prod uct type SELECTION GUIDE Model Power Input TD301D485H-A 3.17V~3.45V TD501D485H-A 4.75V~5.25V ELECTRICAL CHARACTERISTICS Input Parameters Of Power Supply Static current ≤40mA Power dissipation ≤0.2W Input Parameters Serial interface Compatible with the UART control port of +5V and +3.3V Pin current ITXD≤2 mA;IRXD≤2 mA Output Parameters 485 Bus interface Standard interface RS485 , pull-up and pull-down resistor, whose value is 4.7KΩ,have been set to A/B line. TRANSMISSION CHARACTERISTICS Transmission Rate Maximum 115.2Kbps The Number of Nodes Connect up to 32 nodes on one bus Truth Table Sending Status Input Output TXD A B Line state 1 1 0 Normal 0 0 1 Normal Receiving Status Input Output A-B RXD 0.2V 1 -0.2V 0 ISOLATION CHARACTERISTICS Electrical Isolation Two-Port isolation(input and output) Isolation Voltage 2.5KVDC(Tested for 1minute and leakage current < 5mA, humidity <95%) |
Número de pieza similar - TD501D485H-A |
|
Descripción similar - TD501D485H-A |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |