TXRX RS-232 3MBPS 2X2 20TSSOP

MAX13235EEUP+

Manufacturer Part NumberMAX13235EEUP+
DescriptionTXRX RS-232 3MBPS 2X2 20TSSOP
ManufacturerMaxim Integrated Products
TypeTransceiver
MAX13235EEUP+ datasheet
 


Specifications of MAX13235EEUP+

Number Of Drivers/receivers2/2ProtocolRS232
Voltage - Supply3 V ~ 5.5 VMounting TypeSurface Mount
Package / Case20-TSSOPPropagation Delay Time Ns0.15 us
Operating Supply Voltage3 V to 5.5 VSupply Current1 uA
Operating Temperature Range- 40 C to + 85 CData Rate3 Mbps
Mounting StyleSMD/SMTNumber Of I/os2 / 2
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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EDGE
T_IN
DETECT
EDGE
R_IN
DETECT
FORCEON
Figure 6. AutoShutdown Plus and Shutdown Logic
Table 1. Transceiver Mode Control
R_IN or T_IN
FORCEOFF
FORCEON
EDGE WITHIN 30s
0
X
1
1
1
0
1
0
X = Don’t Care.
______________________________________________________________________________________
3Mbps RS-232 Transceivers with
Low-Voltage Interface
FORCEOFF
FORCEOFF
S
FORCEON
30s
TIMER
AUTOSHDN
R
* POWERDOWN IS ONLY AN INTERNAL SIGNAL.
IT CONTROLS THE OPERATIONAL STATUS OF
THE TRANSMITTERS AND THE POWER SUPPLIES.
T_OUT
R_OUT
X
High-Impedance
Active
X
Active
Active
Yes
Active
Active
No
High-Impedance
Active
POWERDOWN*
TRANSCEIVER STATUS
Shutdown (Forced Off)
Normal Operation (Forced On)
Normal Operation in AutoShutdown Plus
Shutdown in AutoShutdown Plus
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