SP3223H Datasheet, PDF (2/23 Pages) Sipex Corporation – High Speed Intelligent +3.0V to +5.5V RS-232 Transceivers

ABSOLUTE MAXIMUM RATINGS
These are stress ratings only and functional operation
of the device at these ratings or any other above those
indicated in the operation sections of the specifications
below is not implied. Exposure to absolute maximum
rating conditions for extended periods of time may
affect reliability and cause permanent damage to the
device.
V_CC.......................................................-0.3V to +6.0V
V+ (NOTE 1).......................................-0.3V to +7.0V
V- (NOTE 1)........................................+0.3V to -7.0V
V+ + |V-| (NOTE 1)...........................................+13V
I_CC (DC V_CC or GND current).........................+100mA
Input Voltages
TxIN, ONLINE,
SHUTDOWN, EN (SP3223H).................-0.3V to +6.0V
RxIN...................................................................+15V
Output Voltages
TxOUT...............................................................+15V
RxOUT, STATUS.......................-0.3V to (V_CC + 0.3V)
Short-Circuit Duration
TxOUT.....................................................Continuous
Storage Temperature......................-65°C to +150°C
Power Dissipation per package
20-pin PDIP (derate 16.0mW/^oC above+70^oC).....1300mW
20-pin SSOP (derate 9.25mW/^oC above +70^oC)....750mW
20-pin TSSOP (derate 11.1mW/^oC above +70^oC)..900mW
28-pin SOIC (derate 12.7mW/^oC above +70^oC)....1000mW
28-pin SSOP (derate 11.2mW/^oC above +70^oC).....900mW
NOTE 1: V+ and V- can have maximum magnitudes of 7V, but their absolute difference cannot exceed 13V.
SPECIFICATIONS
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
DC CHARACTERISTICS
Supply Current, Auto-Online
1.0
Supply Current, Shutdown
1.0
Supply Current, Auto-Online
0.3
Disabled
LOGIC INPUTS AND RECEIVER OUTPUTS
10
µA All RxIN open, ONLINE = GND,
SHUTDOWN = V_CC,
V_CC = +3.3V, T_AMB = +25° C
10
µA SHUTDOWN = GND,
V_CC = +3.3V, T_AMB = +25° C
1.0
mA ONLINE = SHUTDOWN = V_CC,
no load, V_CC = +3.3V, T_AMB = +25° C
Input Logic Threshold
LOW
HIGH
2.0
V_CC = +3.3V or +5.0V, TxIN,
0.8
V EN (SP3223H), ONLINE,
SHUTDOWN
Input Leakage Current
Output Leakage Current
+0.01 +1.0
+0.05
+10
µA TxIN, EN, ONLINE, SHUTDOWN,
T_AMB = +25° C
µA Receivers disabled
Output Voltage LOW
Output Voltage HIGH
0.4
V_CC - 0.6 V_CC - 0.1
V
I_OUT = 1.6mA
V
I_OUT = -1.0mA
Rev. 6/30/03
SP3223H +3.0V to +5.5V RS-232 Transceivers
2
© Copyright 2003 Sipex Corporation