MAX203EWP Maxim Integrated Products, MAX203EWP Datasheet - Page 3

• Manufacturer Part Number: MAX203EWP
• Description: IC TXRX RS232 5V 20-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX203EWP

• Number Of Drivers/receivers: 2/2
• Protocol: RS232
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ELECTRICAL CHARACTERISTICS (continued)
(MAX202/MAX204/MAX206/MAX208/MAX211/MAX213: V
C1–C4 = 0.1FF; MAX201/MAX209: V
Receiver Input Threshold
Low
Receiver Input Threshold
High
RS-232 Input Hysteresis
RS-232 Input Resistance
TTL/CMOS Output-
Voltage Low
TTL/CMOS Output-
Voltage High
TTL/CMOS Output
Leakage Current
Output Enable Time
Output Disable Time
Receiver Propagation
Delay
Transmitter Output
Resistance
Transition Region Slew
Rate
RS-232 Output Short-
Circuit Current
Maximum Data Rate
PARAMETER
V
T
V
T
V
V
I
I
I
EN = V
Figure 2
Figure 2
SHDN
SHDN
MAX200–MAX211
V
C
R
V
measured from +3V to
-3V or -3V to +3V
R
OUT
OUT
OUT
A
A
CC
CC
CC
CC
CC
CC
L
L
L
= +25NC
= +25NC
= 3kI to 7kI,
= 3kI to 7kI, C
= 50pF to 2500pF,
= +5V,
= +5V,
= +5V, no hysteresis in shutdown
= +5V, T
= V+ = V- = 0V, V
= 5V, T
= 3.2mA
= 1.6mA
= 1.0mA
CC
= 0V, R4, R5
= V
CC
= +5V Q10%, V+ = +9.0V to +13.2V, T
, EN = 0V, 0 P R
CC
A
A
= +25NC
with 0.1µF External Capacitors
= +25NC
L
= 50pF to 1000pF, one transmitter
OUT
Active mode
Shutdown mode, MAX213, R4, R5
Active mode
Shutdown mode, MAX213, R4, R5
MAX201, MAX202, MAX203
All others
MAX205, MAX206, MAX209, MAX211,
MAX213
MAX205, MAX206, MAX209, MAX211,
MAX213
MAX213
MAX200, MAX202–MAX211, MAX213
MAX201
CONDITIONS
CC
OUT
= Q2V
+5V, RS-232 Transceivers
= +5V Q10%; MAX200/MAX203/MAX205/MAX207: V
P V
CC
A
= T
MIN
to T
MAX
, unless otherwise noted.)
MIN
300
120
0.8
0.6
0.2
3.5
3
3
TYP
0.05
600
200
Q10
1.2
1.5
1.7
1.5
0.5
0.5
0.5
5.5
5
4
4
CC
MAX
Q60
±10
2.4
2.4
1.0
0.4
40
10
10
30
30
7
= +5V Q5%,
UNITS
kbps
V/Fs
mA
kI
FA
ns
ns
Fs
I
V
V
V
V
V
3