MAX3235EEWP+G36

Manufacturer Part NumberMAX3235EEWP+G36
DescriptionIC TXRX RS232 DUAL250KBPS 20SOIC
ManufacturerMaxim Integrated Products
TypeTransceiver
MAX3235EEWP+G36 datasheet
 


Specifications of MAX3235EEWP+G36

Number Of Drivers/receivers2/2ProtocolRS232
Voltage - Supply4.5 V ~ 5.5 VMounting TypeSurface Mount
Package / Case20-SOIC (7.5mm Width)Propagation Delay Time Ns100 ns
Operating Supply Voltage5 VSupply Current1 uA
Operating Temperature Range- 40 C to + 85 CData Rate250 Kbps
Mounting StyleSMD/SMTLead Free Status / RoHS StatusLead free / RoHS Compliant
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±15kV ESD-Protected, 1µA, 250kbps, 3.3V/5V, Dual
RS-232 Transceivers with Internal Capacitors
ELECTRICAL CHARACTERISTICS (continued)
(V
= +3.0V to +3.6V for MAX3233E, V
CC
ues are at T
= +25°C.)
A
PARAMETER
SYMBOL
TRANSMITTER OUTPUTS
Output Voltage Swing
Output Resistance
Output Short-Circuit Current
Output Leakage Current
ESD PROTECTION
R_IN, T_OUT
AutoShutdown PLUS (FORCEON = GND, FORCEOFF = V
Receiver Input Threshold to
INVALID Output High
Receiver Input Threshold to
INVALID Output Low
INVALID Output Voltage Low
INVALID, Output Voltage High
Receiver Positive or Negative
t
INVH
Threshold to INVALID High
Receiver Positive or Negative
t
INVL
Threshold to INVALID Low
Receiver or Transmitter Edge to
t
Transmitters Enabled
Receiver or Transmitter Edge to
t
AUTOSHDN
Transmitters Shut Down
Note 3: A transmitter/receiver edge is defined as a transition through the transmitter/receiver input logic thresholds.
_______________________________________________________________________________________
= +4.5V to +5.5V for MAX3235E; T
CC
CONDITIONS
All transmitter outputs loaded with 3kΩ to
ground
V
= V+ = V- = 0, transmitter outputs = ±2V
CC
V
= 0 or +3.0V to
CC
V
= ± 12V
OUT
3.6V (MAX3233E)
transmitters
V
= 0 or +4.5V to
disabled
CC
5.5V (MAX3235E)
IEC1000-4-2 Air Discharge
IEC1000-4-2 Contact Discharge
Human Body Model
)
CC
Positive threshold
Figure 3a
Negative threshold
Figure 3a
I
= -1.6mA
OUT
I
= -1.0mA
OUT
Figure 3b
MAX3233E
Figure 3b
MAX3235E
Figure 3b (Note 3)
WU
Figure 3b (Note 3)
= T
to T
, unless otherwise noted. Typical val-
A
MIN
MAX
MIN
TYP
MAX
±5
±5.4
300
10M
±60
±25
±25
±15
±8
±15
-2.7
-0.3
V
- 0.6
CC
1
70
50
100
15
30
UNITS
V
mA
µA
kV
2.7
V
0.3
V
0.4
V
V
µs
µs
µs
60
s
3