MC145407 Motorola, MC145407 Datasheet - Page 3

• Manufacturer Part Number: MC145407
• Description: 5 Volt Only Driver / Recevier
• Manufacturer: Motorola

MOTOROLA
MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
RECEIVER ELECTRICAL SPECIFICATIONS
(Voltage polarities referenced to GND = 0 V; V CC = + 5 V
DC Supply Voltages
Input Voltage Range
DC Current per Pin
Power Dissipation
Operating Temperature Range
Storage Temperature Range
DC Supply Voltage
Quiescent Supply Current
(Outputs unloaded, inputs low)
Output Voltage
Input Turn–on Threshold
Input Turn–off Threshold
Input Threshold Hysteresis (V on – V off )
Input Resistance
High–Level Output Voltage
Low–Level Output Voltage
V DO1 – DO3 = V OL
V DO1 – DO3 = V OH
V Rx1 – Rx3 = – 3 V to – 25 V
I OH = – 20 A
I OH = – 1 mA
V Rx1 – Rx3 = + 3 V to + 25 V
I OL = + 20
I OL = + 1.6 mA
A
Rating
Rx1 – Rx3 Inputs
DI1 – DI3 Inputs
(Voltage polarities referenced to GND)
Characteristic
Parameter
Symbol
V CC
T stg
V IR
P D
T A
I
(All polarities referenced to GND = 0 V; C1, C2, C3, C4 = 10 F; T A = – 40 to + 85 C)
V SS – 15 to V DD + 15
– 0.5 to (V CC + 0.5)
– 0.5 to + 6.0
– 85 to + 150
– 40 to + 85
10%; C1, C2, C3, C4 = 10 F; T A = – 40 to + 85 C)
Value
I load = 10 mA
I load = 10 mA
I load = 0 mA
I load = 5 mA
I load = 0 mA
I load = 5 mA
100
1
DO1 – DO3
DO1 – DO3
Rx1 – Rx3
Rx1 – Rx3
Rx1 – Rx3
Rx1 – Rx3
Unit
Symbol
Symbol
mA
W
V
V
V hys
V OH
C
C
V CC
V DD
V SS
V OL
I CC
V on
V off
R in
V CC – 0.1
V CC – 0.7
protect the inputs against damage due to high
static voltages or electric fields; however, it is
advised that normal precautions be taken to
avoid application of any voltage higher than
maximum rated voltages to this high imped-
ance circuit. For proper operation, it is recom-
mended that the voltages at the DI and DO pins
be constrained to the range GND V DI V CC
and GND
the Rx pin should be constrained to (V SS
– 15 V)
should be constrained to V SS
appropriate logic voltage level (e.g., GND or
V CC for DI, and GND for Rx).
– 8.5
– 7.5
1.35
0.75
Min
Min
V DD .
4.5
8.5
7.5
– 6
0.6
3.0
This device contains protection circuitry to
Unused inputs must always be tied to
—
—
—
6
V Rx1 – Rx3 (V DD + 15 V), and Tx
V DO
– 9.2
– 8.6
– 10
0.01
Typ
Typ
1.2
9.5
1.8
1.0
0.8
5.4
4.3
0.5
10
—
5
9
V CC . Also, the voltage at
Max
Max
2.35
1.25
–11
5.5
3.0
7.0
0.1
0.7
11
—
—
—
—
—
—
—
MC145407
V Tx1 – Tx3
Unit
Unit
mA
k
V
V
V
V
V
V
V
3