MAX3186 Maxim, MAX3186 Datasheet - Page 7

• Manufacturer Part Number: MAX3186
• Description: 15kV ESD-Protected / EMC-Compliant / 230kbps RS-232 Serial Port for Modems
• Manufacturer: Maxim

Figure 3. Slew-Rate Test Circuit and Timing Diagram
DRIVER
V
INPUT
OUT
GENERATOR
0V
±15kV ESD-Protected, EMC-Compliant, 230kbps
SIGNAL
3.0V
T
1.5V
PHL
t
t
F2
F1
_______________________________________________________________________________________
-3.0V
-3.3V
3.3V
3.0V
T
PLH
R
t
t
L
R2
R1
RS-232 Serial Port for Modems
C
L
V
V
0V
OH
OL
TRANSISTOR COUNT: 195
SUBSTRATE CONNECTED TO GND
___________________Chip Topography
T2OUT
T3OUT
T4OUT
T5OUT
T1OUT
R1IN
R3IN
R2IN
(2.388mm)
0.094"
V
V
DD
SS
V
GND
CC
T1IN
T2IN
R3OUT
T3IN
T4IN
T5IN
R1OUT
R2OUT
(4.597mm)
0.181"
7