SP3223H Datasheet, PDF (3/23 Pages) Sipex Corporation – High Speed Intelligent +3.0V to +5.5V RS-232 Transceivers

SPECIFICATIONS (continued)
Unless otherwise noted, the following specifications apply for V_CC = +3.0V to +5.5V with T_AMB = T_MIN to T_MAX.
Typical values apply at V_CC = +3.3V or +5.0V and T_AMB = 25°C.
PARAMETER
MIN. TYP. MAX. UNITS CONDITIONS
DRIVER OUTPUTS
Output Voltage Swing
Output Resistance
Output Short-Circuit Current
Output Leakage Current
RECEIVER INPUTS
+5.0
300
+5.4
+35 +60
+70 +100
±25
V All driver outputs loaded with 3KΩ
to GND, T_AMB = +25° C
Ω
V_CC = V+ = V- = 0V, V_OUT = ±2V
mA
V = 0V
OUT
V_OUT = ±15V
µA V_CC = 0V or 3.0V to 5.5V,
V_OUT = +12V, Drivers disabled
Input Voltage Range
-15
15
V
Input Threshold LOW
Input Threshold LOW
Input Threshold HIGH
Input Threshold HIGH
Input Hysteresis
0.6
1.2
V V = 3.3V
CC
0.8
1.5
V
V_CC = 5.0V
1.5
2.4
V
V_CC = 3.3V
1.8
2.4
V
V_CC = 5.0V
0.3
V
Input Resistance
3
5
7
kΩ
Auto-Online CIRCUITRY CHARACTERISTICS (ONLINE = GND, SHUTDOWN = V_CC)
STATUS Output Voltage LOW
0.4
V
I_OUT = 1.6mA
STATUS Output Voltage HIGH V_CC - 0.6
V
I_OUT = -1.0mA
Receiver Threshold to Drivers
Enabled (t_ONLINE)
Receiver Positive or Negative
Threshold to STATUS HIGH
(t_STSH)
Receiver Positive or Negative
Threshold to STATUS LOW
(t_STSL)
200
µS Figure 15
0.5
µS Figure 15
20
µS Figure 15
Rev. 6/30/03
SP3223H +3.0V to +5.5V RS-232 Transceivers
3
© Copyright 2003 Sipex Corporation