ST75185CPR STMicroelectronics, ST75185CPR Datasheet - Page 9

• Manufacturer Part Number: ST75185CPR
• Description: IC DRVR/RCVR MULT RS232 20-SSOP
• Manufacturer: STMicroelectronics
• Type: Transceiverr

Specifications of ST75185CPR

• Number Of Drivers/receivers: 3/5
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-2122-2

Figure 8 : Receiver Voltage Waveforms
NOTE A: The pulse generator has the following characteristics: t
NOTE B: C
Figure 9 : Driver Voltage Transfer Characteristics
Figure 10 : Driver Short Circuit Output Current vs
Free-Air Temperature
L
includes probe and jig capacitance.
W
= 25µs, PRR = 20KHz, Z
Figure 11 : Device Supply Current vs
Temperature
Figure 12 : Driver Output Current vs Output
Voltage
O
= 50
, t
r
= t
f
< 50ns
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