MC75174B Motorola, MC75174B Datasheet - Page 7

• Manufacturer Part Number: MC75174B
• Description: (MC75172B / MC75174B) QUAD EIA-485 LINE DRIVERS
• Manufacturer: Motorola

MOTOROLA ANALOG IC DEVICE DATA
– 5.0
–1.0
–2.0
– 10
– 15
– 20
– 25
2.0
1.0
5.0
– 0.5
0
0
–7.0
Figure 13. Output Leakage Current
0.5
–3.0
Enable
Pins
V z , APPLIED OUTPUT VOLTAGE (V)
Figure 15. Input Current
versus Output Voltage
versus Input Voltage
1.5
V in , INPUT VOLTAGE (V)
1.0
Driver
Inputs
2.5
T A = 25 C
En = Low, En = High
5.0
4.75
T A = 25 C
3.5
p
VCC
MC75172B MC75174B
9.0
p
4.5
5.25 V
12
5.5
–150
–5.0
– 30
– 90
–10
–15
–20
150
5.0
20
15
10
90
30
0
0
–7.0
–40
–20
Normally Low Output
Figure 14. Output Leakage Current
–3.0
Figure 16. Short Circuit Current
versus Common Mode Voltage
V z , APPLIED OUTPUT VOLTAGE (V)
T A , AMBIENT TEMPERATURE ( C)
versus Temperature
0
V out = +12 V
V out = 7.0 V
1.0
20
5.0
En = Low, En = High
or V CC = 0 V
40
Normally High Output
T A = 25 C
4.75
p
VCC
9.0
60
p
5.25 V
12
85
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