SP509 Datasheet, PDF (2/29 Pages) Sipex Corporation – Rugged 40Mbps, 8 Channel Multi-Protocol Transceiver with Programmable DCE/DTE and Termination Resistors

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.
V_CC ................................................................................................ +7V
Input Voltages:
Logic ................................................ -0.3V to (V_CC+0.5V)
Drivers ............................................. -0.3V to (V_CC+0.5V)
Receivers ........................................................... ±15.5V
Output Voltages:
Logic ................................................ -0.3V to (V_CC+0.5V)
Drivers ................................................................... ±12V
Receivers ........................................ -0.3V to (V_CC+0.5V)
Storage Temperature ................................................ -65°C to +150°C
Power Dissipation ................................................................. 1520mW
(derate 19.0mW/°C above +70°C)
Package Derating:
ø 52.7 °C/W _JA .................................................................................................................
ø 6.5 °C/W _JC ....................................................................................................................
STORAGE CONSIDERATIONS
Due to the relatively large package size of the 100-pin quad flat-
pack, storage in a low humidity environment is preferred. Large
high density plastic packages are moisture sensitive and should
be stored in Dry Vapor Barrier Bags. Prior to usage, the parts
should remain bagged and stored below 40°C and 60%RH. If
the parts are removed from the bag, they should be used within
48 hours or stored in an environment at or below 20%RH. If the
above conditions cannot be followed, the parts should be
baked for four hours at 125°C in order to remove moisture prior
to soldering. Sipex ships the 100-pin LQFP in Dry Vapor
Barrier Bags with a humidity indicator card and desiccant pack.
The humidity indicator should be below 30%RH.
T_A = +25°C and V_CC = +4.75V to +5.25V unless otherwise noted.
MIN. TYP.
LOGIC INPUTS
V_IL
V_IH
2.0
LOGIC OUTPUTS
V_OL
V_OH
2.4
V.28 DRIVER
DC Parameters
Outputs
Open Circuit Voltage
Loaded Voltage
±5.0
Short-Circuit Current
Power-Off Impedance
300
AC Parameters
Outputs
Transition Time
Instantaneous Slew Rate
Propagation Delay
t_PHL
0.5
1
t_PLH
0.5
1
Max.Transmission Rate 120
230
MAX.
0.8
0.4
±15
±15
±100
1.5
30
5
5
ELECTRICAL SPECIFICATIONS
UNITS
CONDITIONS
Volts
Volts
Volts
Volts
I_OUT= –3.2mA
I_OUT= 1.0mA
Volts
Volts
mA
Ω
µs
V/µs
µs
µs
kbps
per Figure 1
per Figure 2
per Figure 4, V_OUT=0V
per Figure 5
V_CC = +5V for AC parameters
per Figure 6; +3V to -3V
per Figure 3
V.28 RECEIVER
DC Parameters
Inputs
Input Impedance
Open-Circuit Bias
HIGH Threshold
LOW Threshold
AC Parameters
Propagation Delay
t_PHL
t_PLH
3
7
kΩ
per Figure 7
+2.0 Volts per Figure 8
1.7
3.0
Volts
0.8
1.2
Volts
V_CC = +5V for AC parameters
50
100
500
ns
50
100
500
ns
Date: 8/19/04
SP509 Enhanced WAN Multi–Protocol Serial Transceiver
2
© Copyright 2004 Sipex Corporation