MC75172BDW ON Semiconductor, MC75172BDW Datasheet - Page 2

• Manufacturer Part Number: MC75172BDW
• Description: Bus Transmitters Quad EIA-485 Line
• Manufacturer: ON Semiconductor

Specifications of MC75172BDW

• Data Rate: 10 Mbps
• Interface: EIA/TIA-422-A, EIA/TIA-485, V.11, V.27
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 4.75 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-20 Wide
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: No RoHS Version Available

2. All limits are not necessarily functional concurrently.
3. *V
RECOMMENDED OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS
Power Supply Voltage
Input Voltage (All Inputs)
Output Voltage in 3−State Condition, or when V
Output Current (Normal data transmission)
Operating Ambient Temperature (see text)
Output Voltage
Output Current (Each Output)
Inputs
Thermal Shutdown Junction Temperature
Power Supply Current (Outputs Open, V
Single−Ended Voltage
Differential Voltage
Change in Differential*, R
Differential Voltage, R
Change in Differential*, R
Differential Voltage, −7.0 V p V
Change in Differential*, −7.0 V p V
Offset Voltage, R
Change in Offset*, R
Power Off Leakage, V
Leakage in 3−State Mode, −7.0 V p V
Short Circuit Current to Ground
Short Circuit Current, −7.0 V p V
Low Level Voltage (Pins 4 & 12, MC75174B only)
Low Level Voltage (All Other Pins)
High Level Voltage (All Inputs)
Current @ V
Current @ V
Clamp Voltage (All Inputs, I
Outputs Enable
Outputs Disabled
in
I
High @ I
Low @ I
Open Circuit (I
R
switched from 0.8 to 2.0 V. Typical values determined at 25°C ambient and 5.0 V supply.
O
L
= 0
= 54 W (Figure 1)
EIA−485
EIA−422
O
O
in
in
= +33 mA
= −33 mA
= 2.7 V (All Inputs)
= 0.5 V (All Inputs)
L
O
= 54 W (Figure 1)
= 0)
L
L
CC
= 54 W (Figure 1)
= 100 W (Figure 1)
L
L
= 0, −7.0 V p V
= 54 W (Figure 1)
= 100 W (Figure 1)
in
= −18 mA)
Characteristic
Characteristic
cm
O
p 12 V (Figure 2)
cm
p 12 V
CC
p 12 V (Figure 2)
O
(−40°C p T
= 5.25 V)
p 12 V
O
p 12 V
CC
= 0 V
MC75172B, MC75174B
A
p 85°C, 4.75 V p V
http://onsemi.com
2
CC
p 5.25 V, unless otherwise noted.)
⎥ DV
⎥ DV
⎥ DV
Symbol
Symbol
⎥ V
⎥ DV
⎥ V
⎥ V
⎥ V
I
V
V
I
V
V
V
V
V
O(off)
OD2A
I
OSR
I
V
V
T
I
V
V
T
IL(A)
IL(B)
I
I
OS
I
OD1
OD2
OD3
OZ
CC
OD2A
CC
cm
OH
OL
OS
IH
IL
O
IH
IK
jts
A
OD2
OD3
in
O
OS
⎜
⎜
⎜
⎜
⎜
⎜
⎜
⎜
+4.75
−150
−250
−100
−7.0
−1.5
Min
Min
−65
−40
−50
−50
1.5
1.5
1.5
2.0
0
0
0
−
−
−
−
−
−
−
−
0
0
−
−
−
−
+150
+5.0
Typ
Typ
−15
4.0
1.6
3.4
2.3
5.0
2.2
5.0
5.0
2.9
5.0
0.2
60
30
−
−
−
−
−
−
0
0
−
−
−
−
−
−
+5.25
+150
+250
Max
V
Max
V
+12
+65
+85
200
200
200
200
+50
+50
6.0
6.0
5.0
5.0
0.7
0.8
20
70
40
CC
−
−
−
−
CC
−
−
−
mVdc
mVdc
mVdc
mVdc
Unit
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
mA
mA
mA
mA
mA
°C
°C