Electronic Components Datasheet Search |
|
SP3223EUCA-L Datasheet(PDF) 1 Page - Exar Corporation |
|
SP3223EUCA-L Datasheet(HTML) 1 Page - Exar Corporation |
1 / 21 page Exar Corporation 48720 Kato Road, Fremont CA, 94538 • (50)668-707 • www.exar.com SP3223E/EB/EU_0_06272 SP3223E/EB/EU Intelligent +3.0V to +5.5V RS-232 Transceivers FEATURES • Meets true EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply • Interoperable with EIA/TIA-232 and adheres to EIA/TIA-562 down to a +2.7V power source • AUTO ON-LINE® circuitry automatically wakes up from a µA shutdown • Minimum 250Kbps data rate under load (EB) • Mbps data rate for high speed RS-232 (EU) • Regulated Charge Pump Yields Stable RS-232 Outputs Regardless of V CC Variations • ESD Specifications: +5KV Human Body Model +5KV IEC6000-4-2 Air Discharge +8KV IEC6000-4-2 Contact Discharge DESCRIPTION SELECTION TABLE Now Available in Lead Free Packaging V- 1 2 3 4 17 18 19 20 5 6 7 16 15 14 SHUTDOWN C1+ V+ C1- C2+ C2- ONLINE EN R 1IN GND Vcc T 1OUT STATUS 8 9 10 11 12 13 R 2IN R 2OUT SP3223E T 2OUT T 1IN T 2IN R 1OUT The SP3223 products are RS-232 transceiver solutions intended for portable applications such as notebook and hand held computers. These products use an internal high-efficiency, charge-pump power supply that requires only 0.µF capacitors in 3.3V operation. This charge pump and Exar's driver architecture allow the SP3223 series to deliver compliant RS-232 performance from a single power supply ranging from +3.3V to +5.0V. The SP3223 is a 2- driver/2-receiver device ideal for laptop/notebook computer and PDA applications. The AUTO ON-LINE® feature allows the device to automatically "wake-up" during a shut- down state when an RS-232 cable is connected and a connected peripheral is turned on. Otherwise, the device automatically shuts itself down drawing less than µA. Device Power Supplies RS- 232 Drivers RS-232 Receivers AUTO ON-LINE ® TTL 3-state Data Rate (kbps) SP3223E +3.0V to +5.5V 2 2 YES YES 20 SP3223EB +3.0V to +5.5V 2 2 YES YES 250 SP3223EU +3.0V to +5.5V 2 2 YES YES 000 |
Similar Part No. - SP3223EUCA-L |
|
Similar Description - SP3223EUCA-L |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |