Absolute Maximum Ratings
Parameter
Supply Voltage, Pin 4 or 13
Supply Voltage, Pin 24 or 19
Supply Voltage, Pin 20
Logic Input Voltage, Pin 8, 21, 22, or 23
Receiver Differential Input, Pin 15 to Pin 16
Receiver Input Voltage, Pin 15 or Pin 16
Driver Peak Output Current, Pin 1 or Pin 2
Total Package Power Dissipation at (Ambient) T
A
= + 25°C
(Derate above T
A
= + 25°C at 40 mW/°C)
Power Dissipation at Specified Case Temperatures
Operating Case Temperature Range (T
C
)
(See Figure 5 for limitations)
Range
-0.3 to +18.0
0.3 to -18.0
-0.3 to + 7.0
-0.3 to +5.5V
±20 (40 Vp-p)
±15
±300
4.0 (Note 1)
See Figure 5
-55 to +125
Units
Volts
Volts
Volts
Volts
Volts
Volts
mA
Watts
°C
Electrical Characteristics
Parameter / Condition
Sym
Min
Typ
Max
Unit
Receiver
Power Supply Voltage Ranges
V
CCRX
V
EERX
V
CCL
I
CCRX
I
EERX
I
CCL
f=1MHz
Z
IN
V
IDR
V
ICR
CMRR
I
IL
I
IH
V
IL
V
IH
t
SD
+11.75
-11.75
+4.75
-
-
-
9K
±20
±10
40
-
-
-
2.0
-
-
-
-
25
30
35
-
-
-
-
-
-
-
-
20
+15.75
-15.75
+5.25
-
-
-
-
-
-
-
-4
400
0.7
-
-
V
V
V
mA
mA
mA
Ω
Vpeak
Vpeak
dB
mA
µA
V
V
ns
Supply Current
Differential Input Impedance
Differential Voltage Range
Input Common Mode Voltage Range
Common Mode Rejection Ratio (From Point A, Fig. 4)
Strobe Characteristics (Logic “0” inhibits Output)
“0” Input Current (V strobe = 0.5 V)
“1” Input Current (V strobe = 2.7 V)
“0” Input Voltage
“1” Input Voltage
Strobe Delay (turn-on or turn-off)
Threshold Characteristics (Sinewave input, 100KHz to 1MHz)
Note: Threshold voltages are referred to the Input
Internal (Pin 6 & 11 grounded)
External (Pin 6 & 11 open; threshold setting resistors from Pin 5
to ground & from Pin 12 to ground; R
TH
Max = 10K
Ω
)
Filter Characteristics (Pin 6 & 11 Grounded)
(Sinewave input)
Aeroflex Circuit Technology
V
TH
1
R
TH
/V
TH
1
V
TH
2
V
TH
3
0.6
-
1.0
3.0
-
4000
-
-
1.0
-
3.0
-
Vp-p
Ω
/
Vp-p
Vp-p
Vp-p
f = 2MHz
f= 3MHz
3
SCDCT3232 REV A 6/27/02 Plainview NY (516) 694-6700
AEROFLEX [ AEROFLEX CIRCUIT TECHNOLOGY ]
