MAX202ECSE+T

Maxim Integrated  |  3

www.maximintegrated.com

MAX202E–MAX213E,
MAX232E/MAX241E

±15kV ESD-Protected, 

5V RS-232 Transceivers 

Electrical Characteristics (continued)

(V

CC

= +5V ±10% for MAX202E/206E/208E/211E/213E/232E/241E; V

CC

= +5V ±5% for MAX203E/205E/207E; C1–C4 = 0.1µF for

MAX202E/206E/207E/208E/211E/213E; C1–C4 = 1µF for MAX232E/241E; T

A

= T

MIN

to T

MAX

; unless otherwise noted. Typical values

are at T

A

= +25°C.)

Note 1: MAX211EE_ _ and MAX213EE_ _ tested with V

CC

= +5V ±5%.

MAX205E/206E/211E/213E/241E normal opera-
tion, Figure 2

MAX205E/206E/211E/213E/241E normal opera-
tion, Figure 2

C

L

= 150pF

R

L

= 3kΩ to 7kΩ, C

L

= 50pF to 1000pF, 

one transmitter switching

All drivers loaded with 3kΩ to ground (Note 1)

T

A

= +25°C, V

CC

= 5V

V

CC

= 5V, no hysteresis in shutdown

T

A

= +25°C, 

V

CC

= 5V

T

A

= +25°C, 

V

CC

= 5V

V

CC

= V+ = V- = 0V, V

OUT

= ±2V

CONDITIONS

ns

200

Receiver Output Disable Time

ns

600

Receiver Output Enable Time

µs

4

40

t

PLHR

,

t

PHLR

Receiver Propagation Delay

0.5

10

kbps

120

Maximum Data Rate

mA

±10

±60

Output Short-Circuit Current

Ω

300

Output Resistance

V

-30

30

Input Voltage Range

V

±5

±9

Output Voltage Swing

3

5

7

Input Resistance

V

0.2

0.5

1.0

Input Hysteresis

V

Input Threshold Low

1.7

2.4

V

1.5

2.4

Input Threshold High

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

All parts, normal operation

All parts, normal operation

MAX213E (R4, R5), 
SHDN = 0V, EN = V

CC

R

L

= 3kΩ, C

L

= 2500pF, all transmitters loaded

µs

2

t

PLHT

,

t

PHLT

Transmitter Propagation Delay

T

A

= +25°C, V

CC

= 5V, R

L

= 3kΩ to 7kΩ, 

C

L

= 50pF to 1000pF, measured from -3V to

+3V or +3V to -3V, Figure 3

V/µs

3

6

30

Transition-Region Slew Rate

Human Body Model

±15

IEC1000-4-2, Air-Gap Discharge

kV

±15

ESD-Protection Voltage

IEC1000-4-2, Contact Discharge

±8

All parts, normal operation

MAX213E (R4, R5), 
SHDN = 0V, EN = V

CC

0.8

1.2

ESD PERFORMANCE:  TRANSMITTER OUTPUTS, RECEIVER INPUTS

TIMING CHARACTERISTICS

EIA/TIA-232E TRANSMITTER OUTPUTS

EIA/TIA-232E RECEIVER INPUTS

MAX213E, 

SHDN = 0V,

EN = V

CC

0.6

1.5

Note 1: MAX211EE_ _ tested with V

CC

= +5V ±5%.

MAX202ECSE+T Information:
Part No.
MAX202ECSE+T

RFQ

Description
IC TXRX RS-232 W/CAP 16-SOIC
File Size
399670 bytes
Page Size
612 x 792 pts (letter)
All Pages
25
Manufacturer
Maxim Integrated
Homepage
http://www.maximintegrated.com/en.html
Logo
MAX202ECSE+T Datasheet Related Products: