SP304 Datasheet, PDF (2/12 Pages) Sipex Corporation – RS-232/RS-422 Line Drivers/Receivers

SPECIFICATIONS
(T_MIN ≤ T_A ≤ T_MAX and nominal supply voltages unless otherwise noted)
PARAMETER
RS-232 DRIVER
TTL Input Level
V
IL
V
IH
High Level Output
Low Level Output
Short Circuit Current
Loopback Output Voltage
Slew rate
MIN. TYP. MAX.
0
0.8
2.0
+5.0
-5.0
±30
-1.5
30
Transition Time
3
Maximum Transmission Rate 200
RS-232 RECEIVER
Input Voltage Range
Input High Threshold
Input Low Threshold
Input Impedance
TTL Output Level
V
OL
V
OH
Maximum Receiving Rate
-15
+1.75
+0.75
3
2.4
200
+15
+2.5
+1.35
7
0.4
RS-422 DRIVER
TTL Input Level
V
IL
V
IH
High Level Output
Low Level Output
Differential Output
0
2.0
2.75
±2
Short Circuit Current
Output Current
Transition Time
Maximum Transmission Rate
1,000
0.8
6.0
1.0
±6
±100
±500
400
RS-422 RECEIVER
Common Mode Range
Differential Input
Differential Input Threshold
Input Voltage Hysteresis
Input Resistance
TTL Output Level
V
OL
V
OH
Maximum Receiving Rate
Short Circuit Output Current
-0.2
30
3
2.4
1,000
±7
±15
+0.2
0.4
±120
POWER REQUIREMENTS
V = +12V, ±10%
DD
V = +5V, ±10%
CC
V = -12V, ±10%
EE
ENVIRONMENTAL
7
15
5
7
11
20
Operating Temperature
-CS
0
-MR
-55
Storage Temperature
-65
+70
+125
+150
UNITS
V
V
V
V
mA
V
V/µs
µs
kbps
V
V
V
kΩ
V
V
kbps
V
V
V
V
V
V
mA
µA
ns
kbps
V
V
V
mV
kΩ
V
V
kbps
mA
mA
mA
mA
°C
°C
°C
CONDITIONS
R = 3kΩ, V = 0.8V
L
IN
R = 3kΩ, V = 2.0V
L
IN
V = 0V
OUT
R
L
=
3kΩ,
V
EE
=
-12.0V;
Note
1
C
L
=
50pF,
R
L
=
3kΩ;
T
A
=
25°C
V from +3V to -3V
OUT
or -3V to +3V
Note 6
Positive-going
Negative-going
V = +4.75V, I = +1.6mA
CC
OUT
V = +4.75V, I = -0.5mA
CC
OUT
I = -20mA
OH
I = +20mA
OL
R
L
=
100Ω
R
L
=
∞
Note 2
-0.25V ≤ V ≤ 6V; power off
O
R
L
=
100Ω,
C
L
=
15pF;
Note
3
Note 4
Note 4
T
A
=
25°C
V = 0V; T = 25°C
CM
A
-7V ≤ V ≤ +7V
CM
V = +4.75V, I = +1.6mA
CC
OUT
V = +4.75V, I = -0.5mA
CC
OUT
V = 0V
OUT
Note 5
Note 5
Note 5
78
Corporation
SIGNAL PROCESSING EXCELLENCE