SP3244ECY-L Exar Corporation, SP3244ECY-L Datasheet - Page 8

• Manufacturer Part Number: SP3244ECY-L
• Description: IC TXRX RS232 28TSSOP
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP3244ECY-L

• Package / Case: 28-TSSOP (0.173", 4.40mm Width)
• Number Of Drivers/receivers: 3/5
• Protocol: RS232
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Function: Transceiver
• Mounting Style: SMD/SMT
• Supply Current: 1 uA
• Supply Voltage (max): + 6 V
• Supply Voltage (min): - 0.3 V
• Logic Type: RS-232 Transceivers
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1129

SP3244 Waveforms for 250kpbs Clock Rate
RL=3kΩ CL=1000pF
SP3244 Waveforms for 250kpbs Clock Rate
RL=3kΩ CL=4700pF
SP3244 Charge Pump Power On Time -
Vcc=3.3V, T=-40C
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com
TYPICAL PERFORMANCE CHARACTERISTICS
8
SP2345 Waveforms for 1Mbps Clock Rate
- RL=3k, CL=250pF
SP3244 Charge Pump Power On
TimeVcc=3.3V, T=27C
SP3244 C2+ Charge Pump Waveforms - Vcc=3.3V,
All channels switching
SP3244E_SP3245E_00_2509