SP514 Datasheet, PDF (4/20 Pages) Sipex Corporation – WAN Multi-Mode Serial Transceiver

SPECIFICATIONS
T_A = +25°C and V_CC = +4.75V to +5.25V unless otherwise noted.
MIN. TYP.
V.11 RECEIVER (continued)
DC Parameters (cont.)
Input Current
–3.25
Current w/ 100Ω Termination
Input Impedance
4
AC Parameters
Propagation Delay
t_PHL
t_PLH
Differential Skew
60
100
60
100
20
Max. Transmission Rate
10
MAX. UNITS
+3.25
mA
+60.75 mA
kΩ
125
ns
125
ns
ns
Mbps
CONDITIONS
per Figure 20 and 22
per Figure 23 and 24
V_CC = +5V & T_A = +25°C for AC parameters
Using R_L = 100Ω and C_L = 50pF;
per Figures 32 and 38
per Figures 32 and 38
per Figure 32
V.35 DRIVER
DC Parameters
Outputs
Test Terminated Voltage +0.44
+0.66 Volts per Figure 25
Offset
+0.6 Volts per Figure 26
Source Impedance
50
Short-Circuit Impedance 135
AC Parameters
Outputs
150
Ω
per Figure 27
165
Ω
per Figure 28
V_CC = +5V & T_A = +25°C for AC parameters
Transition Time
30
60
ns
per Figure 29; 10% to 90%
Propagation Delay
t_PHL
t_PLH
Differential Skew
50
75
95
ns
per Figures 33 and 36
50
75
95
ns
per Figures 33 and 36
20
40
ns
per Figures 33 and 36
Max.Transmission Rate
10
Mbps
V.35 RECEIVER
DC Parameters
Inputs
Sensitivity
80
mV
Source Impedance
90
110
Ω
per Figure 30
Short-Circuit Impedance 135
AC Parameters
Propagation Delay
165
Ω
per Figure 31
V_CC = +5V & T_A = +25°C for AC parameters
t_PHL
t_PLH
Differential Skew
60
115
125
ns
per Figures 33 and 38
60
115
125
ns
per Figures 33 and 38
20
ns
per Figure 33
Max. Transmission Rate
10
Mbps
POWER REQUIREMENTS
V_CC
4.75 5.00 5.25 Volts
I_CC (No Mode Selected)
30
mA
All I_CC values are with V_CC = +5V
(V.28/RS-232)
130
mA
f_IN = 120kbps; Drivers active & loaded.
(V.11/RS-422)
280
mA
f_IN = 2.1Mbps; Drivers active & loaded.
(EIA-530 & RS-449)
250
mA
f_IN = 2.1Mbps; Drivers active & loaded.
(V.35)
180
mA
V.35 @ f_IN = 2.1Mbps, V.28 @ 20kbps;
Drivers active & loaded.
ENVIRONMENTAL AND MECHANICAL
Operating Temperature Range 0
+70
°C
Storage Temperature Range –65
+150
°C
Rev. 3/05/04
SP514 Multi–Mode Serial Transceiver
4
© Copyright 2004 Sipex Corporation