ST3222ECPR STMicroelectronics, ST3222ECPR Datasheet - Page 8

• Manufacturer Part Number: ST3222ECPR
• Description: IC DRVR/RCVR RS232 LP ESD 20SSOP
• Manufacturer: STMicroelectronics
• Type: Transceiverr

Specifications of ST3222ECPR

• Number Of Drivers/receivers: 2/2
• Protocol: RS232
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Supply Voltage (max): 5 V
• Supply Voltage (min): 3 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Data Rate: 0.25 Mbps
• Interface: EIA/TIA-232. RS-232
• Minimum Operating Temperature: 0 C
• Supply Current: 300 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-7925-2; ST3222ECPR

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Figure 3.
Figure 5.
Figure 7.
Typical performance characteristics
(unless otherwise specified T
voltage
voltage
Voltage transfer characteristics for
transmitter inputs
Output current vs output high
Output current vs output low
J
= 25 °C)
Figure 4.
Figure 6.
Figure 8.
Output current vs output high
voltage
Output current vs output low
voltage
Receiver input resistance