SP3243ECA-L Exar Corporation, SP3243ECA-L Datasheet - Page 5

• Manufacturer Part Number: SP3243ECA-L
• Description: IC TXRX RS232 INTELLIGENT 28SSOP
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP3243ECA-L

• Package / Case: 28-SSOP (0.200", 5.30mm Width)
• Number Of Drivers/receivers: 3/5
• Protocol: RS232
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Operating Supply Voltage: 3 V to 5.5 V
• Supply Current: 0.3 mA
• Operating Temperature Range: 0 C to + 70 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1120-5

Unless otherwise noted, the following performance characteristics apply for V
drivers loaded with 3kΩ, 0.1µF charge pump capacitors, and T
Figure 7. Slew Rate VS. Load Capacitance
25
20
15
10
5
0
0
500
1 Transmitter at 250Kbps
2 Transmitter at 15.6Kbps
All drivers loaded 3K + Load Cap
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 510-668-7017 • www.exar.com
Load Capacitance (pF)
1000
2000 3000
- Slew
+ Slew
4000
5000
TYPICAL PERFORMANCE CHARACTERISTICS
5
AMB
= +25°C.
CC
= +3.3V, 1000kbps data rate, all
SP3243E_101_111009