SP3224E Datasheet, PDF (8/23 Pages) Sipex Corporation – 3.0V to 5.5V RS-232 Transceivers with Auto On-Line® Plus

TYPICAL PERFORMANCE CHARACTERISTICS: Scope Shots
SP3224E/SP3226E C2+ Charge
Pump Waveforms, Vcc=3.3V, All
Channels switching
SP3225E/SP3227E Waveforms for
1Mbps Clock Rate, RL=3KΩ,
CL=250pF
SP3224E/SP3226E C2+ Charge
Pump Waveforms, Vcc=5V,
All Channels switching
SP3225E/SP3227E Waveforms
for 1Mbps Clock Rate, RL=3KΩ,
CL=1000pF
SP3225E/SP3227E Waveforms
for 1Mbps Clock Rate, RL=3KΩ,
CL=50pF
SP3225E/SP3227E Charge
Pump Out of Shutdown
All Charge Pump waveforms use charge pump capacitor values C1-C4 = 0.1µF
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 510-668-7017 • www.exar.com SP3224E,3225E,3226E,3227E_101_081711