ST202ECDR STMicroelectronics, ST202ECDR Datasheet - Page 7

• Manufacturer Part Number: ST202ECDR
• Description: IC TXRX 5V RS232 ESD-PROT 16SOIC
• Manufacturer: STMicroelectronics
• Type: Transceiverr

Specifications of ST202ECDR

• Number Of Drivers/receivers: 2/2
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: 70 C
• Mounting Style: SMD/SMT
• Data Rate: 0.4 Mbps
• Interface: EIA/TIA-232-E or RS-232 or V.28
• Minimum Operating Temperature: 0 C
• Supply Current: 10 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3727-2

4
Figure 2.
1. C
2. C
Table 8.
1-4
1-4
Devices
ST202E
ST232E
capacitors can even be 1µF ones
can be common or biased capacitors
Capacitance value (µF)
Typical application
Application circuit
C2
0.1
1
(1) (2)
C3
0.1
1
C4
0.1
1
C5
0.1
1
C5
0.1
1
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