User`s manual

RabbitFLEX User’s Manual www.rabbit.com 47
4.3.11.5 Line Driver, 100 Ω, 5 V
This section presents the circuit schematic and the characteristics for the line driver. Line drivers are avail-
able on J1 through J5, pins 1 through 8.
Figure 4-20 Line Driver 100 Ω Circuit Schematic
Power On/Reset State: Off, 0 V
Table 4-18. Line Driver Characteristics
Line Driver, 100 W 5 V
470 W
VERSION 6.01
I/O
Pin
Digital Interface
Cell
Q1B
+5 V
R2A
22 W
47 W
R5
100 W
R7
220 W
47 W
R1
R3B R6
C1
47 W
Symbol Parameter Note Min Typical Max Unit
V
S
Supply Voltage 1 4.75 5.0 5.25 V
V
OH
High Level Output Voltage 2.0 V
V
OL
Low Level Output Voltage 0.8 V
I
OH
High Level Output Current -6.7 mA
I
OL
Low Level Output Current 5.5 mA
I
QH
High Level Quiescent Current 1 31 mA
I
QL
Low Level Quiescent Current 1 1 uA
t
O1
Output Time Delay to 1 2 35 nS
t
O0
Output Time Delay to 0 3 28 nS
Note 1: From PowerCore Supply5 v1.03
Note 2: Time delay from a cell input voltage change from logical 0 to 1 to see V
OH
at the output pin at I
OH
cell v6.01
Note 3: Time delay from a cell input voltage change from logical 1 to 0 to see V
OL
at the output pin at I
OH
DC
AC