Electronic Components Datasheet Search |
|
SP1490E Datasheet(PDF) 1 Page - Exar Corporation |
|
SP1490E Datasheet(HTML) 1 Page - Exar Corporation |
1 / 8 page 1 Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 510-668-7017 • www.exar.com SP1490_SP1491E_100_061209 ■ +5V Only ■ Low Power BiCMOS ■ Driver/Receiver Enable (SP1491E) ■ RS-485 and RS-422 Drivers/Receivers ■ Pin Compatible with SN75179 (SP1490E) ■ Pin Compatible with SN75180 (SP1491E) ■ Improved ESD Specifications ±15kV Human Body Model ±15kV IEC1000-4-2 Air Discharge ±8kV IEC1000-4-2 Contact Discharge SP1490E SP1491E dEScriPtion fEaturES aPPLicationS ■ Industial Networks ■ Telecom ■ Motor Control The SP1490E is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 20Mbps. The SP1491E is identical to the SP1490E with the addition of driver and receiver tri- state enable lines. Both products feature ±200mV receiver input sensitivity, over wide common mode range. The SP1490E is available in an 8-pin NSOIC packages for operation over the commercial and industrial temperature ranges. The SP1491E is available in a 14-pin NSOIC packages for operation over the commercial and industrial temperature ranges. BLocK diaGraM ■ HVAC/ Building Control 1 2 3 4 5 6 7 8 R D Vcc GND RO DI A B Z Y 6 1 2 3 4 5 7 8 Vcc GND RO DI A B Z Y R D 9 10 11 12 13 14 NC REB DE GND NC NC SP1490E/SP1491E Full Duplex RS-485 Transceivers 1 2 3 4 5 6 7 8 VCC 8 Pin - nSOIC DI Y RO B A Z GND SP1490E 8 Pin nSOIC |
Similar Part No. - SP1490E |
|
Similar Description - SP1490E |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |